{"product_id":"mat-3-500k-trailer-wheel-bearing-kit-fits-3-500-lb-axles-1-063-x-1-378-spindle-bek-3-5k","title":"MAT 3,500K Trailer Wheel Bearing Kit – Fits 3,500 lb Axles -1.063\" x 1.378\" Spindle (BEK-3.5K)","description":"\u003cdiv style=\"max-width:980px; margin:0 auto; font-family:Helvetica Neue, Helvetica, Arial, sans-serif; color:#1f2933; line-height:1.55;\"\u003e\n\n  \u003cstyle\u003e\n    .rp-bek-collection-banner{\n      position:relative;\n      overflow:hidden;\n      border-radius:22px;\n      margin:0 0 24px 0;\n      padding:28px 24px 30px;\n      background:\n        linear-gradient(180deg, #174f97 0%, #0a3470 18%, #082a5f 45%, #08214a 100%);\n      border:1px solid #7aa7d7;\n      box-shadow:\n        inset 0 1px 0 rgba(255,255,255,.22),\n        0 14px 34px rgba(8,33,74,.16);\n    }\n\n    .rp-bek-collection-banner:before{\n      content:\"\";\n      position:absolute;\n      top:-54px;\n      left:-3%;\n      width:106%;\n      height:118px;\n      background:linear-gradient(180deg, #62b8ff 0%, #348ee3 55%, rgba(52,142,227,0) 100%);\n      border-radius:0 0 55% 45% \/ 0 0 100% 100%;\n      opacity:.96;\n    }\n\n    .rp-bek-collection-banner:after{\n      content:\"\";\n      position:absolute;\n      left:-10%;\n      bottom:-56px;\n      width:120%;\n      height:138px;\n      background:\n        radial-gradient(circle at 50% 0%, rgba(124,203,255,.82) 0%, rgba(124,203,255,.28) 28%, rgba(124,203,255,0) 64%);\n      pointer-events:none;\n    }\n\n    .rp-bek-collection-sheen{\n      position:absolute;\n      inset:0;\n      pointer-events:none;\n      background:\n        linear-gradient(135deg, rgba(255,255,255,.14) 0%, rgba(255,255,255,0) 16%),\n        linear-gradient(140deg, rgba(122,188,255,.22) 14%, rgba(122,188,255,0) 33%),\n        linear-gradient(222deg, rgba(0,0,0,.16) 20%, rgba(0,0,0,0) 38%);\n      mix-blend-mode:screen;\n    }\n\n    .rp-bek-collection-wave{\n      position:absolute;\n      left:-8%;\n      width:116%;\n      border-radius:50%;\n      pointer-events:none;\n    }\n\n    .rp-bek-collection-wave-1{\n      top:58px;\n      height:180px;\n      border-top:2px solid rgba(96,188,255,.28);\n      transform:rotate(-7deg);\n    }\n\n    .rp-bek-collection-wave-2{\n      top:86px;\n      height:210px;\n      border-top:2px solid rgba(96,188,255,.46);\n      transform:rotate(-6deg);\n    }\n\n    .rp-bek-collection-wave-3{\n      top:118px;\n      height:250px;\n      border-top:3px solid rgba(96,188,255,.58);\n      box-shadow:0 0 16px rgba(96,188,255,.22);\n      transform:rotate(-5deg);\n    }\n\n    .rp-bek-collection-inner{\n      position:relative;\n      z-index:2;\n      text-align:center;\n      padding:26px 12px 10px;\n    }\n\n    .rp-bek-collection-kicker{\n      display:inline-block;\n      margin:0 0 14px 0;\n      padding:7px 14px;\n      border-radius:999px;\n      background:rgba(255,255,255,.14);\n      border:1px solid rgba(176,219,255,.52);\n      color:#eef8ff;\n      font-size:12px;\n      font-weight:800;\n      letter-spacing:.16em;\n      text-transform:uppercase;\n      box-shadow:inset 0 1px 0 rgba(255,255,255,.18);\n    }\n\n    .rp-bek-collection-title{\n      margin:0;\n      text-transform:uppercase;\n      font-family:Arial Black, Impact, Haettenschweiler, \"Helvetica Neue\", Helvetica, Arial, sans-serif;\n      font-weight:900;\n      line-height:.9;\n      letter-spacing:.04em;\n      font-size:clamp(32px, 6vw, 64px);\n      color:transparent;\n      background:\n        linear-gradient(180deg,\n          #ffffff 0%,\n          #eef2f6 18%,\n          #b4bec8 38%,\n          #ffffff 50%,\n          #d9e0e7 61%,\n          #8e99a5 77%,\n          #dbe2e8 90%,\n          #f8fbfd 100%);\n      -webkit-background-clip:text;\n      background-clip:text;\n      text-shadow:\n        0 1px 0 rgba(255,255,255,.35),\n        0 2px 0 rgba(8,25,53,.10),\n        0 4px 10px rgba(0,0,0,.32);\n    }\n\n    .rp-bek-collection-sub{\n      max-width:720px;\n      margin:14px auto 0;\n      color:#eaf5ff;\n      font-size:15px;\n      line-height:1.55;\n    }\n\n    .rp-bek-collection-meta{\n      margin:18px auto 0;\n      max-width:760px;\n      text-align:center;\n      color:#dff1ff;\n      font-size:14px;\n      font-weight:700;\n      letter-spacing:.04em;\n      text-transform:uppercase;\n    }\n\n    .rp-bek-collection-meta span{\n      white-space:nowrap;\n    }\n\n    @media (max-width: 640px){\n      .rp-bek-collection-banner{\n        padding:22px 16px 24px;\n        border-radius:18px;\n      }\n      .rp-bek-collection-inner{\n        padding:20px 4px 6px;\n      }\n      .rp-bek-collection-kicker{\n        font-size:11px;\n        letter-spacing:.12em;\n        padding:7px 11px;\n      }\n      .rp-bek-collection-sub,\n      .rp-bek-collection-meta{\n        font-size:14px;\n      }\n    }\n  \u003c\/style\u003e\n\n  \u003c!-- COLLECTION BANNER --\u003e\n  \u003cdiv class=\"rp-bek-collection-banner\"\u003e\n    \u003cdiv class=\"rp-bek-collection-sheen\"\u003e\u003c\/div\u003e\n    \u003cdiv class=\"rp-bek-collection-wave rp-bek-collection-wave-1\"\u003e\u003c\/div\u003e\n    \u003cdiv class=\"rp-bek-collection-wave rp-bek-collection-wave-2\"\u003e\u003c\/div\u003e\n    \u003cdiv class=\"rp-bek-collection-wave rp-bek-collection-wave-3\"\u003e\u003c\/div\u003e\n\n    \u003cdiv class=\"rp-bek-collection-inner\"\u003e\n      \u003cdiv class=\"rp-bek-collection-kicker\"\u003eMAT Prepacked Trailer Wheel Bearing Kits\u003c\/div\u003e\n\n      \u003ch1 class=\"rp-bek-collection-title\"\u003e\n        MAT\u003cbr\u003eBEARING COLLECTION\n      \u003c\/h1\u003e\n\n      \u003cp class=\"rp-bek-collection-sub\"\u003e\n        Clean, retail-packed bearing kits for common trailer axle service — built to visually tie the full BEK family together across multiple axle ratings and spindle configurations.\n      \u003c\/p\u003e\n\n      \u003cdiv class=\"rp-bek-collection-meta\"\u003e\n        \u003cspan\u003eAvailable in 3.5K\u003c\/span\u003e •\n        \u003cspan\u003e5.2K\u003c\/span\u003e •\n        \u003cspan\u003e6.0K\u003c\/span\u003e •\n        \u003cspan\u003e7.0K\u003c\/span\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- HERO --\u003e\n  \u003ctable style=\"width:100%; border-collapse:separate; border-spacing:0; margin:0 0 24px 0; background:#0d4f9f; border:1px solid #7fa7d4; border-radius:20px;\"\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:28px 24px; vertical-align:top; width:64%; color:#ffffff;\"\u003e\n        \u003cdiv style=\"display:inline-block; margin:0 0 10px 0; padding:7px 12px; border-radius:999px; background:#1f66be; border:1px solid #7fb0e5; font-size:12px; font-weight:700; letter-spacing:1px; text-transform:uppercase; color:#ffffff;\"\u003e\n          MAT Prepacked Bearing Kit Family\n        \u003c\/div\u003e\n\n        \u003ch1 style=\"margin:0 0 8px 0; font-size:31px; line-height:1.14; color:#ffffff;\"\u003e\n          MAT Trailer Wheel Bearing Kit for 3,500 lb Axles — BEK-3.5K\n        \u003c\/h1\u003e\n\n        \u003cp style=\"margin:0 0 14px 0; font-size:15px; color:#eef5ff;\"\u003e\n          A factory-sealed one-hub service kit for common 3.5K trailer hubs using the standard #84 spindle.\n        \u003c\/p\u003e\n\n        \u003ctable style=\"border-collapse:separate; border-spacing:8px 8px; margin:10px 0 0 0;\"\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:9px 14px; border-radius:999px; background:#1e64ba; border:1px solid #8eb8e4; color:#ffffff; font-size:13px; font-weight:700;\"\u003e\n              Part Number: BEK-3.5K\n            \u003c\/td\u003e\n            \u003ctd style=\"padding:9px 14px; border-radius:999px; background:#1e64ba; border:1px solid #8eb8e4; color:#ffffff; font-size:13px; font-weight:700;\"\u003e\n              3,500 lb Axle\n            \u003c\/td\u003e\n            \u003ctd style=\"padding:9px 14px; border-radius:999px; background:#1e64ba; border:1px solid #8eb8e4; color:#ffffff; font-size:13px; font-weight:700;\"\u003e\n              #84 Spindle • 1.063\" x 1.378\"\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/table\u003e\n\n        \u003cp style=\"font-size:15px; margin:16px 0 0 0; color:#ffffff;\"\u003e\n          This complete prepacked bearing kit services one trailer hub and includes matched bearings, races, a double-lip grease seal, tang washer, and cotter pin. Designed for the common 3,500 lb axle spindle profile, it offers a cleaner and more organized alternative to loose component kits for routine maintenance, shelf stock, or emergency spare service.\n        \u003c\/p\u003e\n      \u003c\/td\u003e\n\n      \u003ctd style=\"padding:28px 24px 28px 0; vertical-align:top; width:36%;\"\u003e\n        \u003ctable style=\"width:100%; border-collapse:separate; border-spacing:0; background:#dfe8f1; border:1px solid #b9c9d9; border-radius:18px;\"\u003e\n          \u003ctr\u003e\n            \u003ctd style=\"padding:16px;\"\u003e\n              \u003ch3 style=\"margin:0 0 10px 0; font-size:19px; color:#0d1a2b;\"\u003eAt-a-Glance Fitment\u003c\/h3\u003e\n\n              \u003ctable style=\"width:100%; border-collapse:separate; border-spacing:0 10px;\"\u003e\n                \u003ctr\u003e\n                  \u003ctd style=\"padding:10px 12px; background:#f5f8fb; border:1px solid #c9d6e3; border-radius:12px;\"\u003e\n                    \u003cdiv style=\"font-size:12px; letter-spacing:1px; text-transform:uppercase; color:#4f6480; margin-bottom:3px; font-weight:700;\"\u003eOuter Bearing\u003c\/div\u003e\n                    \u003cdiv style=\"font-size:14px; color:#0d1a2b; font-weight:700;\"\u003eL44649 — 1.063\" ID\u003c\/div\u003e\n                  \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                  \u003ctd style=\"padding:10px 12px; background:#f5f8fb; border:1px solid #c9d6e3; border-radius:12px;\"\u003e\n                    \u003cdiv style=\"font-size:12px; letter-spacing:1px; text-transform:uppercase; color:#4f6480; margin-bottom:3px; font-weight:700;\"\u003eInner Bearing\u003c\/div\u003e\n                    \u003cdiv style=\"font-size:14px; color:#0d1a2b; font-weight:700;\"\u003eL68149 — 1.378\" ID\u003c\/div\u003e\n                  \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                  \u003ctd style=\"padding:10px 12px; background:#f5f8fb; border:1px solid #c9d6e3; border-radius:12px;\"\u003e\n                    \u003cdiv style=\"font-size:12px; letter-spacing:1px; text-transform:uppercase; color:#4f6480; margin-bottom:3px; font-weight:700;\"\u003eRaces\u003c\/div\u003e\n                    \u003cdiv style=\"font-size:14px; color:#0d1a2b; font-weight:700;\"\u003eL44610 \/ L68111\u003c\/div\u003e\n                  \u003c\/td\u003e\n                \u003c\/tr\u003e\n                \u003ctr\u003e\n                  \u003ctd style=\"padding:10px 12px; background:#f5f8fb; border:1px solid #c9d6e3; border-radius:12px;\"\u003e\n                    \u003cdiv style=\"font-size:12px; letter-spacing:1px; text-transform:uppercase; color:#4f6480; margin-bottom:3px; font-weight:700;\"\u003eGrease Seal\u003c\/div\u003e\n                    \u003cdiv style=\"font-size:14px; color:#0d1a2b; font-weight:700;\"\u003e10-172 — 1.719\" ID x 2.565\" OD\u003c\/div\u003e\n                  \u003c\/td\u003e\n                \u003c\/tr\u003e\n              \u003c\/table\u003e\n\n            \u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/table\u003e\n      \u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- FAMILY SELECTOR --\u003e\n  \u003cdiv style=\"margin:28px 0;\"\u003e\n    \u003ctable style=\"width:100%; border-collapse:separate; border-spacing:0; background:#eef3f7; border:1px solid #d9e0e6; border-radius:18px;\"\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:22px;\"\u003e\n          \u003ch2 style=\"margin:0 0 6px 0; font-size:24px; color:#000000;\"\u003eShop the BEK Kit Family\u003c\/h2\u003e\n          \u003cp style=\"margin:0 0 16px 0; color:#4c5a67; font-size:14px;\"\u003eBranded, grab-and-go MAT bearing kits for common trailer axle service across the most frequently requested capacities.\u003c\/p\u003e\n\n          \u003ctable style=\"width:100%; border-collapse:separate; border-spacing:14px;\"\u003e\n            \u003ctr\u003e\n              \u003ctd style=\"width:25%; vertical-align:top; background:#f7fbff; border:2px solid #1a66c7; border-radius:16px; padding:16px;\"\u003e\n                \u003cdiv style=\"display:inline-block; margin:0 0 10px 0; padding:6px 10px; border-radius:999px; background:#0c3d8a; color:#ffffff; font-size:11px; font-weight:800; letter-spacing:1px; text-transform:uppercase;\"\u003eBEK-3.5K\u003c\/div\u003e\n                \u003ch3 style=\"margin:0 0 7px 0; font-size:18px; color:#0d1a2b;\"\u003e3,500 lb Axle\u003c\/h3\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eSpindle:\u003c\/strong\u003e #84 Spindle\u003c\/p\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eBearings:\u003c\/strong\u003e L44649 \/ L68149\u003c\/p\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eUse Case:\u003c\/strong\u003e Common light-duty trailer hub service\u003c\/p\u003e\n                \u003ca href=\"\/search?q=MAT-3500K%20BEK-3.5K\" style=\"display:inline-block; margin-top:10px; padding:10px 14px; border-radius:999px; background:#1565c0; color:#ffffff; font-size:13px; font-weight:700; text-decoration:none;\"\u003eShop 3.5K Kit\u003c\/a\u003e\n              \u003c\/td\u003e\n\n              \u003ctd style=\"width:25%; vertical-align:top; background:#ffffff; border:1px solid #d8e1ea; border-radius:16px; padding:16px;\"\u003e\n                \u003cdiv style=\"display:inline-block; margin:0 0 10px 0; padding:6px 10px; border-radius:999px; background:#0c3d8a; color:#ffffff; font-size:11px; font-weight:800; letter-spacing:1px; text-transform:uppercase;\"\u003eBEK-5.2K\u003c\/div\u003e\n                \u003ch3 style=\"margin:0 0 7px 0; font-size:18px; color:#0d1a2b;\"\u003e5,200 lb Axle\u003c\/h3\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eSpindle:\u003c\/strong\u003e 1.25\" x 1.75\" Tapered\u003c\/p\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eBearings:\u003c\/strong\u003e Matched tapered set\u003c\/p\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eUse Case:\u003c\/strong\u003e Heavier utility and equipment trailer service\u003c\/p\u003e\n                \u003ca href=\"https:\/\/needatrailerpart.com\/products\/mat-trailer-wheel-bearing-kit-5-200-axle-w-1-25-x-1-750-tapered-spindle-bk-5-2k-copy?_pos=3\u0026amp;_sid=9f9077b11\u0026amp;_ss=r\" style=\"display:inline-block; margin-top:10px; padding:10px 14px; border-radius:999px; background:#1565c0; color:#ffffff; font-size:13px; font-weight:700; text-decoration:none;\"\u003eShop 5.2K Kit\u003c\/a\u003e\n              \u003c\/td\u003e\n\n              \u003ctd style=\"width:25%; vertical-align:top; background:#ffffff; border:1px solid #d8e1ea; border-radius:16px; padding:16px;\"\u003e\n                \u003cdiv style=\"display:inline-block; margin:0 0 10px 0; padding:6px 10px; border-radius:999px; background:#0c3d8a; color:#ffffff; font-size:11px; font-weight:800; letter-spacing:1px; text-transform:uppercase;\"\u003eBEK-6.0K\u003c\/div\u003e\n                \u003ch3 style=\"margin:0 0 7px 0; font-size:18px; color:#0d1a2b;\"\u003e6,000 lb Axle\u003c\/h3\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eSpindle:\u003c\/strong\u003e 1.25\" x 1.75\" Tapered\u003c\/p\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eBearings:\u003c\/strong\u003e Matched tapered set\u003c\/p\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eUse Case:\u003c\/strong\u003e Heavy-duty trailer wheel-end service\u003c\/p\u003e\n                \u003ca href=\"https:\/\/needatrailerpart.com\/products\/mat-trailer-wheel-bearing-kit-6-000-axle-w-1-25-x-1-750-tapered-spindle-bek-6-0k-copy?_pos=4\u0026amp;_sid=9f9077b11\u0026amp;_ss=r\" style=\"display:inline-block; margin-top:10px; padding:10px 14px; border-radius:999px; background:#1565c0; color:#ffffff; font-size:13px; font-weight:700; text-decoration:none;\"\u003eShop 6.0K Kit\u003c\/a\u003e\n              \u003c\/td\u003e\n\n              \u003ctd style=\"width:25%; vertical-align:top; background:#ffffff; border:1px solid #d8e1ea; border-radius:16px; padding:16px;\"\u003e\n                \u003cdiv style=\"display:inline-block; margin:0 0 10px 0; padding:6px 10px; border-radius:999px; background:#0c3d8a; color:#ffffff; font-size:11px; font-weight:800; letter-spacing:1px; text-transform:uppercase;\"\u003eBEK-7.0K\u003c\/div\u003e\n                \u003ch3 style=\"margin:0 0 7px 0; font-size:18px; color:#0d1a2b;\"\u003e7,000 lb Axle\u003c\/h3\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eSpindle:\u003c\/strong\u003e 1.25\" x 1.75\" Tapered\u003c\/p\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eBearings:\u003c\/strong\u003e Matched tapered set\u003c\/p\u003e\n                \u003cp style=\"margin:0 0 7px 0; font-size:13px; color:#4a5966;\"\u003e\u003cstrong\u003eUse Case:\u003c\/strong\u003e Higher-capacity axle service and spare prep\u003c\/p\u003e\n                \u003ca href=\"https:\/\/needatrailerpart.com\/products\/mat-trailer-wheel-bearing-kit-7-000-axle-w-1-063-x-1-378-tapered-spindle-bek-7-0k?_pos=2\u0026amp;_sid=9f9077b11\u0026amp;_ss=r\" style=\"display:inline-block; margin-top:10px; padding:10px 14px; border-radius:999px; background:#1565c0; color:#ffffff; font-size:13px; font-weight:700; text-decoration:none;\"\u003eShop 7.0K Kit\u003c\/a\u003e\n              \u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/table\u003e\n\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- WHY PREPACKED --\u003e\n  \u003cdiv style=\"margin:28px 0;\"\u003e\n    \u003ch2 style=\"margin:0 0 14px 0; font-size:24px; color:#000000;\"\u003eWhy Choose the Prepacked MAT Version?\u003c\/h2\u003e\n\n    \u003ctable style=\"width:100%; border-collapse:separate; border-spacing:14px;\"\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"width:25%; vertical-align:top; border-radius:16px; padding:18px; background:#ffffff; border:1px solid #d9e3ea;\"\u003e\n          \u003ch3 style=\"margin:0 0 8px 0; font-size:17px; color:#0f1f35;\"\u003eRetail-Sealed Format\u003c\/h3\u003e\n          \u003cp style=\"margin:0; font-size:14px; color:#4f5e6c;\"\u003eThe factory-packed presentation keeps the matching service parts grouped together, protected, and easier to identify than loose components pulled individually.\u003c\/p\u003e\n        \u003c\/td\u003e\n        \u003ctd style=\"width:25%; vertical-align:top; border-radius:16px; padding:18px; background:#ffffff; border:1px solid #d9e3ea;\"\u003e\n          \u003ch3 style=\"margin:0 0 8px 0; font-size:17px; color:#0f1f35;\"\u003eGrab-and-Go Convenience\u003c\/h3\u003e\n          \u003cp style=\"margin:0; font-size:14px; color:#4f5e6c;\"\u003eA clean one-hub kit works well for quick service, counter sales, routine maintenance, and customers who want a simple matched package.\u003c\/p\u003e\n        \u003c\/td\u003e\n        \u003ctd style=\"width:25%; vertical-align:top; border-radius:16px; padding:18px; background:#ffffff; border:1px solid #d9e3ea;\"\u003e\n          \u003ch3 style=\"margin:0 0 8px 0; font-size:17px; color:#0f1f35;\"\u003eEasy Spare Storage\u003c\/h3\u003e\n          \u003cp style=\"margin:0; font-size:14px; color:#4f5e6c;\"\u003eThis style of kit stores neatly in a toolbox, trailer compartment, or service truck without loose parts getting separated over time.\u003c\/p\u003e\n        \u003c\/td\u003e\n        \u003ctd style=\"width:25%; vertical-align:top; border-radius:16px; padding:18px; background:#ffffff; border:1px solid #d9e3ea;\"\u003e\n          \u003ch3 style=\"margin:0 0 8px 0; font-size:17px; color:#0f1f35;\"\u003eFast Visual Verification\u003c\/h3\u003e\n          \u003cp style=\"margin:0; font-size:14px; color:#4f5e6c;\"\u003eClear axle, spindle, bearing, and seal callouts make it easier for the buyer to verify fitment before teardown or installation.\u003c\/p\u003e\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- KNOWLEDGE HUB --\u003e\n  \u003cdiv style=\"background:#fff4d6; border-left:5px solid #f0a500; padding:18px; border-radius:12px; margin:28px 0;\"\u003e\n    \u003ch2 style=\"margin:0 0 12px 0; font-size:23px; color:#000000;\"\u003eR\u0026amp;P Knowledge Hub\u003c\/h2\u003e\n    \u003cp style=\"margin:8px 0;\"\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fits common 3,500 lb trailer hubs using L44649 outer bearings, L68149 inner bearings, L44610 and L68111 races, and a 10-172 grease seal.\u003c\/p\u003e\n    \u003cp style=\"margin:8px 0;\"\u003e\u003cstrong\u003eVehicle \/ System Fit:\u003c\/strong\u003e Commonly used on many light-duty utility, cargo, and boat trailer hub assemblies built around the #84 spindle profile.\u003c\/p\u003e\n    \u003cp style=\"margin:8px 0;\"\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e One kit services one hub. Verify your existing bearing numbers, race numbers, and seal dimensions before ordering. Order two kits to service both hubs on a single axle.\u003c\/p\u003e\n    \u003cp style=\"margin:8px 0;\"\u003e\u003cstrong\u003ePerformance Insight:\u003c\/strong\u003e The matched bearing and seal combination matters because the spindle journals, hub bore, and seal land must work together as a set for proper wheel-end service.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SERVICE INSIGHT --\u003e\n  \u003cdiv style=\"background:#f7f7f7; border-left:5px solid #800000; padding:18px; border-radius:12px; margin:28px 0;\"\u003e\n    \u003ch2 style=\"margin:0 0 12px 0; font-size:23px; color:#000000;\"\u003eR\u0026amp;P Service Insight\u003c\/h2\u003e\n    \u003cp style=\"margin:8px 0;\"\u003e\n      These kits are commonly replaced during routine wheel-end service, after grease seal failure, when old grease is contaminated, or when teardown reveals roughness, heat discoloration, scoring, or wear in the existing bearings and races.\n    \u003c\/p\u003e\n    \u003cul style=\"margin:10px 0 0 20px; padding:0;\"\u003e\n      \u003cli style=\"margin:0 0 6px 0;\"\u003e\n\u003cstrong\u003eWear:\u003c\/strong\u003e Normal towing cycles gradually wear bearings and races, especially if service intervals are stretched or preload was not correct previously.\u003c\/li\u003e\n      \u003cli style=\"margin:0 0 6px 0;\"\u003e\n\u003cstrong\u003eExposure:\u003c\/strong\u003e Moisture, road grit, and contaminated grease can shorten bearing life and damage the seal surface over time.\u003c\/li\u003e\n      \u003cli style=\"margin:0;\"\u003e\n\u003cstrong\u003eService Reality:\u003c\/strong\u003e A DIY owner may also discover they need fresh grease, a replacement cap, or additional spindle hardware once the hub is opened.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- PREPACKED VS LOOSE --\u003e\n  \u003cdiv style=\"margin:28px 0;\"\u003e\n    \u003ch2 style=\"margin:0 0 14px 0; font-size:24px; color:#000000;\"\u003ePrepacked vs. Loose Bearing Kits\u003c\/h2\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse; background:#ffffff; border:1px solid #d9e0e6; border-radius:16px; overflow:hidden;\"\u003e\n      \u003ctr\u003e\n        \u003cth style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top; background:#f2f6fa; color:#182433;\"\u003eFormat\u003c\/th\u003e\n        \u003cth style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top; background:#f2f6fa; color:#182433;\"\u003eBest For\u003c\/th\u003e\n        \u003cth style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top; background:#f2f6fa; color:#182433;\"\u003eMain Advantage\u003c\/th\u003e\n        \u003cth style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top; background:#f2f6fa; color:#182433;\"\u003eTypical Buyer\u003c\/th\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top;\"\u003ePrepacked MAT Kit\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top;\"\u003eDIY service, spare storage, and counter sale use\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top;\"\u003eCleaner presentation, easier identification, and shelf-ready packaging\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top;\"\u003eTrailer owner, walk-in customer, or first-time service buyer\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top;\"\u003eLoose Kit\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top;\"\u003eShop use or cost-first purchasing\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top;\"\u003eParts-only format with less packaging\u003c\/td\u003e\n        \u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top;\"\u003eRepeat buyer, installer, or service shop\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- DIY OWNER NEEDS --\u003e\n  \u003cdiv style=\"margin:28px 0;\"\u003e\n    \u003ch2 style=\"margin:0 0 14px 0; font-size:24px; color:#000000;\"\u003eWhat a DIY Trailer Owner May Also Need\u003c\/h2\u003e\n\n    \u003ctable style=\"width:100%; border-collapse:separate; border-spacing:16px;\"\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"width:50%; vertical-align:top; background:#f8fbff; border:1px solid #dbe6f0; border-radius:16px; padding:18px;\"\u003e\n          \u003ch3 style=\"margin:0 0 10px 0; font-size:18px; color:#10243d;\"\u003eCommon Service Items\u003c\/h3\u003e\n          \u003cul style=\"margin:0 0 0 18px; padding:0;\"\u003e\n            \u003cli style=\"margin:0 0 6px 0;\"\u003eHigh-temp wheel bearing grease\u003c\/li\u003e\n            \u003cli style=\"margin:0 0 6px 0;\"\u003eBrake cleaner\u003c\/li\u003e\n            \u003cli style=\"margin:0 0 6px 0;\"\u003eFresh cotter hardware if needed\u003c\/li\u003e\n            \u003cli style=\"margin:0;\"\u003eGrease cap or E-Z Lube plug, if applicable\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/td\u003e\n\n        \u003ctd style=\"width:50%; vertical-align:top; background:#f8fbff; border:1px solid #dbe6f0; border-radius:16px; padding:18px;\"\u003e\n          \u003ch3 style=\"margin:0 0 10px 0; font-size:18px; color:#10243d;\"\u003ePossible Additional Parts\u003c\/h3\u003e\n          \u003cul style=\"margin:0 0 0 18px; padding:0;\"\u003e\n            \u003cli style=\"margin:0 0 6px 0;\"\u003eReplacement races if the old surfaces are pitted or scored\u003c\/li\u003e\n            \u003cli style=\"margin:0 0 6px 0;\"\u003eReplacement dust cap or grease cap\u003c\/li\u003e\n            \u003cli style=\"margin:0 0 6px 0;\"\u003eSpindle washer, tang washer, or spindle nut hardware as needed\u003c\/li\u003e\n            \u003cli style=\"margin:0;\"\u003eRelated hub or brake parts if additional wear is found\u003c\/li\u003e\n          \u003c\/ul\u003e\n        \u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FEATURES --\u003e\n  \u003cdiv style=\"margin:28px 0;\"\u003e\n    \u003ch2 style=\"margin:0 0 14px 0; font-size:24px; color:#000000;\"\u003eFeatures\u003c\/h2\u003e\n    \u003cul style=\"margin:0 0 0 20px; padding:0;\"\u003e\n      \u003cli style=\"margin:0 0 6px 0;\"\u003eComplete one-hub bearing kit for common 3,500 lb trailer axle service\u003c\/li\u003e\n      \u003cli style=\"margin:0 0 6px 0;\"\u003eFits the standard #84 spindle using L44649 and L68149 bearings\u003c\/li\u003e\n      \u003cli style=\"margin:0 0 6px 0;\"\u003ePrepacked retail format keeps matching service parts grouped and easy to identify\u003c\/li\u003e\n      \u003cli style=\"margin:0;\"\u003eIncludes double-lip 10-172 grease seal for a stronger barrier against contamination\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SPECIFICATIONS --\u003e\n  \u003cdiv style=\"margin:28px 0;\"\u003e\n    \u003ch2 style=\"margin:0 0 14px 0; font-size:24px; color:#000000;\"\u003eSpecifications\u003c\/h2\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse; background:#ffffff; border:1px solid #d9e0e6; border-radius:16px; overflow:hidden;\"\u003e\n      \u003ctr\u003e\n        \u003cth style=\"width:35%; border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top; background:#f2f6fa; color:#182433;\"\u003eSpecification\u003c\/th\u003e\n        \u003cth style=\"width:65%; border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top; background:#f2f6fa; color:#182433;\"\u003eDetail\u003c\/th\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eTrailer Wheel Bearing Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eOne-hub service kit for common 3,500 lb trailer hubs\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eFitment\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e#84 spindle hub applications\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eOuter Bearing\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eL44649 — 1.063\" ID\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eInner Bearing\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eL68149 — 1.378\" ID\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eOuter Race\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eL44610\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eInner Race\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eL68111\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eGrease Seal\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e10-172 — 1.719\" ID x 2.565\" OD\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eHardware\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eTang washer and cotter pin\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eBEK-3.5K\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FITMENT --\u003e\n  \u003cdiv style=\"margin:28px 0;\"\u003e\n    \u003ch2 style=\"margin:0 0 14px 0; font-size:24px; color:#000000;\"\u003eFitment \/ Application\u003c\/h2\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse; background:#ffffff; border:1px solid #d9e0e6; border-radius:16px; overflow:hidden;\"\u003e\n      \u003ctr\u003e\n        \u003cth style=\"width:35%; border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top; background:#f2f6fa; color:#182433;\"\u003eCategory\u003c\/th\u003e\n        \u003cth style=\"width:65%; border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top; background:#f2f6fa; color:#182433;\"\u003eDetails\u003c\/th\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eVehicle \/ System\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eMany light-duty utility, cargo, and boat trailer hub systems using the #84 spindle profile\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eAxle \/ Capacity\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e3,500 lb axle\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eSpindle\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e#84 spindle with 1.063\" outer journal and 1.378\" inner journal\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eNotes\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eVerify existing bearing and seal numbers before ordering. One kit services one hub. Order two kits if servicing both hubs on a single axle.\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INCLUDED COMPONENTS --\u003e\n  \u003cdiv style=\"margin:28px 0;\"\u003e\n    \u003ch2 style=\"margin:0 0 14px 0; font-size:24px; color:#000000;\"\u003eIncluded Components\u003c\/h2\u003e\n    \u003ctable style=\"width:100%; border-collapse:collapse; background:#ffffff; border:1px solid #d9e0e6; border-radius:16px; overflow:hidden;\"\u003e\n      \u003ctr\u003e\n        \u003cth style=\"width:20%; border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top; background:#f2f6fa; color:#182433;\"\u003eQuantity\u003c\/th\u003e\n        \u003cth style=\"width:80%; border:1px solid #d7dfe7; padding:10px 12px; text-align:left; vertical-align:top; background:#f2f6fa; color:#182433;\"\u003eItem\u003c\/th\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eL44649 outer bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eL68149 inner bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eL44610 outer race\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eL68111 inner race\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e10-172 double-lip grease seal\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eTang washer\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003e1\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #d7dfe7; padding:10px 12px;\"\u003eCotter pin\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- IMPORTANT NOTE --\u003e\n  \u003cp style=\"margin-top:12px;\"\u003e\n    Verify all specifications, measurements, bearing numbers, and seal callouts before installation.\n  \u003c\/p\u003e\n\n  \u003c!-- FOOTER --\u003e\n  \u003cdiv style=\"text-align:center; margin:30px 0 0 0;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/Baseball_AdvertisingRP-sign_1.jpg?v=1771533480\" alt=\"R\u0026amp;P Carriages\" style=\"max-width:100%; height:auto; display:block; margin:0 auto; border:0;\"\u003e\n  \u003c\/div\u003e\n\n  \u003chr style=\"border:0; border-top:1px solid #eeeeee; margin:20px 0;\"\u003e\n\n\u003c\/div\u003e","brand":"MAT","offers":[{"title":"Default Title","offer_id":49615060402462,"sku":"BEK-3.5K","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2659\/6148\/files\/BEK_ALL_3.5.png?v=1775598240","url":"https:\/\/needatrailerpart.com\/products\/mat-3-500k-trailer-wheel-bearing-kit-fits-3-500-lb-axles-1-063-x-1-378-spindle-bek-3-5k","provider":"Need a Trailer Part","version":"1.0","type":"link"}