This bearing kit fits Kaufman Mini 5 trailer axles equipped with the straight 1.75" spindle (non-tapered). Includes bearings, races, seal, oil cap, O-ring, and center plug for oil bath hubs.

Kit Includes

• 2× 25580 Bearings — 1.750" ID (fits 25520 race, for 12" drums / large hubs)
• 1× Oil Cap — 4" style (4"-12)
• 1× 046-032-00 Oil Plug — center plug for 021-036-00 style cap
• 1× 010-050-00 O-Ring — 3.734" ID × .139"
• 1× 10-225-15 Oil Seal — 2.25" × 3.38"
  Fits 5200#, 7000#, and 8000# straight spindles

Specifications

This kit replaces wear components only. Always confirm your spindle diameter and hub casting numbers before installation.