Axle Capacity with Bearings 28580 and 25580 with Seal SKF23839
Updated 01/02/2019 | Published 12/30/2018
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Question:
I have this old axle may be from the late 1960s its in good shape and been in storage for last 25 years. It is a 3 inch steel tube the inner bearing seat of the spindle is 2 inches the inner bearing is Timken part #28580 The outer bearing seat on the spindle is 1.75 inches the outer bearing is a Timken part #25580 the seal is a SKF 23839 Do you know what axle capacity this is? 6000 or 7000 or 8000 pound or what?
asked by: ROBERT T
Expert Reply:
The Replacement Trailer Hub Bearing # 25580 is traditionally the outer bearing for a #99 spindle with the inner bearing # 28580. For instance the Trailer Hub and Drum Assembly - 7,000-lb Axles - 8 on 6-1/2 # 99865UC3 is a fit for your axle and is intended for the 7,000 lb axle which is what I assume you have. Both the bearings and grease seal are a confirmed replacement.
Product Page this Question was Asked From
Replacement Trailer Wheel Bearing - 25580 - Qty 1
- Trailer Bearings Races Seals Caps
- Bearings
- Standard Bearings
- 1.75 Inch I.D.
- Bearing 25580
- Race 25520
- 10000 lbs Axle
- 6000 lbs Axle
- 7000 lbs Axle
- 8000 lbs Axle
- 9000 lbs Axle
- etrailer
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