Dexter 8-287-14UC1 Complete Oil Bath Hub Assembly - 8 on 6.5 - 25580/02475 - Fits Dexter 8K Axles - 9/16 Inch Studs
Dexter 8-287-14UC1 Complete Oil Bath Hub Assembly - 8 on 6.5 - 25580/02475 - Fits Dexter 8K Axles - 9/16 Inch Studs
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Dexter 8-287-14UC1 Complete Oil Bath Hub Assembly - 8 on 6.5 - 25580/02475 - Fits Dexter 8K Axles - 9/16 Inch Studs
Hub is designed for use on trailer idler axles. Fits 8,000-lb axles. Inner bearing (25580) and race, outer bearing (02475) and race, oil seal, cap, wheel bolts, and lug nuts included. Oil bath system allows for easy maintenance
Product Features
- Trailer hub assembly fits idler axles
- Bearings, races, seal, oil cap, wheel bolts, and lug nuts are included
- Oil bath lets you check lubricant level without disassembling the hub
- Look through clear oil cap to check lubrication
- Oil runs cooler than grease, even in heavy-duty applications
- Sturdy iron construction
- Hub and drum are made in the USA
Product Specifications
- Application: 8,000-lb trailer axles
- Compatible with standard axles from most manufacturers, including Dexter, Lippert (LCI), and AL-KO
- Wheel size: 17-1/2" to 18-1/2"
- Bolt pattern: 8 on 6-1/2"
- Wheel bolt diameter: 9/16"
- Weight capacity: 4,000 lbs per hub
- Pilot hole diameter: 4-3/4"
- New style - compared to the 4.56" old style
Bearing, Race, & Seal Information
- Bearings (included)
- Inner bearing: 25580 (1.75" inner diameter)
- Outer bearing: 02475 (1.25" inner diameter)
- Races (included)
- Inner race: 25520
- Outer race: 02420
- Oil seal (included): 10-63
- Inner diameter: 2.25"
- Outer diameter: 3.376"
- Oil cap kit: RG04-230
- 21-35 cap
- 10-45 O-ring
- 46-32 plug
Dexter Trailer Hubs and Drums - 8-287-14UC1
- 8 on 6-1/2 Inch
- For 8000 lbs Axles
- Hub
- 16 Inch Wheel
- 16-1/2 Inch Wheel
- 17 Inch Wheel
- 17-1/2 Inch Wheel
- Standard
- 02475
- 25580
- Dexter
Prop. 65 Warning for California Residents
WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Determining the Bolt Pattern
The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.
On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: 8 on 6-1/2 means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)
To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: 5 on 4-1/2 means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)
Measuring the distance (D) from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.
- If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
- If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
- If D = 3", then the bolt pattern is 5 on 5"
- If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"
