MAT 3,500K Trailer Wheel Bearing Kit – Fits 3,500 lb Axles (#84 Spindle)
This complete bearing kit services one 3,500 lb trailer hub and includes matched bearings, races, a double-lip grease seal, tang washer, and cotter pin. Designed for the common #84 spindle (1.063" × 1.378") used on utility, boat, cargo, and landscape trailers.
| Part Number | MAT-3500K |
| Axle Rating | 3,500 lb |
| Spindle Size | 1.063" (Outer) × 1.378" (Inner) |
| Outer Bearing | L44649 — 1.063" ID |
| Inner Bearing | L68149 — 1.378" ID |
| Outer Race | L44610 — 1.980" OD |
| Inner Race | L68111 — 2.63" OD |
| Grease Seal | 10-172 — 1.719" ID × 2.565" OD |
| Hardware | Tang washer and cotter pin included |
| Includes | Bearings, races, seal, hardware, instructions |
Features
- Complete one-hub kit for 3,500 lb axles
- Precision-matched bearings and races
- Long-lasting double-lip grease seal
- Fits Dexter, Lippert, AL-KO, Rockwell, and other #84 spindle hubs
- Works with grease and EZ-Lube spindles
One kit services a single hub. Order two kits per axle. Always verify the bearing and seal numbers stamped on your existing parts.
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