Dexter 8-259-5UC1-EZ Complete E-Z Lube Hub Assembly - 5 on 4.5 - L44649 Bearings - 5.5 Inch Hub Flange - Fits BTR 1-1/16 Inch Spindle - 2 Pack
Dexter 8-259-5UC1-EZ Complete E-Z Lube Hub Assembly - 5 on 4.5 - L44649 Bearings - 5.5 Inch Hub Flange - Fits BTR 1-1/16 Inch Spindle - 2 Pack
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This listing is for two Dexter 8-259-5UC1-EZ Complete E-Z Lube Hub Assemblies.
This hub is designed for use with a BT8 1" Spindle or BTR 1-1/16" spindle. The design on this Dexter Complete E-Z Lube Hub Assembly simplifies the lubrication process. This Dexter Trailer hub fits 2,000-lb axles. Inner bearing (L44649) and race, outer bearing (L44649) and race, grease seal, grease cap, wheel bolts, and lug nuts included.
Product Features
- Trailer hub assembly includes bearings, races, seal, grease cap, wheel bolts, and lug nuts
- E-Z Lube design makes lubricating bearings simple
- Just remove plug on grease cap to access zerk fitting on spindle - no disassembly required
- Paint finish
Product Specifications
- Application: 2,000 - 2,200lb axles
- Bolt pattern: 5 on 4-1/2"
- 5-1/2" Diameter hub flange, for use with 8" to 12" wheels
- Weight capacity: 1,250 lbs
Bearing, Race, & Seal Information
- Bearings (included)
- Inner bearing: L44649 (1.063" inner diameter)
- Outer bearing: L44649 (1.063" inner diameter)
- Races (included)
- Inner race: L44610
- Outer race: L44610
- Grease seal (included): 10-60
- Inner diameter: 1.5"
- Outer diameter: 1.987"
The E-Z Lube design of this assembly not only makes lubricating the bearings easy, but it also helps prevent corrosion of the hub. This is because you can lubricate the bearings without the mess of taking apart the entire assembly. Just remove the plug on the grease cap, attach a grease gun to the zerk fitting on the end of the spindle, and inject the grease. It will flow easily to both inner and outer bearings.
If you are running a BTR 1-1/16" axle spindle
Both inner bearing & outer bearing: part # L44649
Races will remain the same.
Single lip grease seal for none EZ-lube: #10-9 1.987" outside diameter 1.5" inside diameter
Double lip grease seal for EZ-lube: #10-10 1.987" outside diameter 1.5" inside diameter
EZ-lube grease cap #21-41-1 1.986"
None EZ-lube grease cap #46749 1.986"
EZ-lube rubber grease cap plug # 85-1
If you are running a BT8 1" axle spindle
Both inner bearing & outer bearing: part # L44643
Races will remain the same.
Single lip grease seal for none EZ-lube: # 34823 1.983" outside diameter 1.249" inside diameter
Double lip grease seal for EZ-lube: # 12192TB 1.983" outside diameter 1.249" inside diameter
EZ-lube grease cap #21-41-1 1.986"
None EZ-lube grease cap #46749 1.986"
EZ-lube rubber grease cap plug # 85-1
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"
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.