Complete Pre-Greased Hub-Electric Drum Assembly, 7K Capacity Per Pair, 8 lug on 6.5" Bolt Pattern with 1/2" Studs and a 2.25" id Seal. Fully assembled with bearing races and seals pressed in, pre-greased and ready to bolt on.
 
*Compatible with Lippert and most other axle brands utilizing a #42 spindle, Fits 5200 lb, 6,000 lb and 7000lb Axles with 8 ea 1/2" Studs and a 2.25" id Seal.
 
Actual brand may vary based on availablilty.
 
* IMPORTANT! Check your inner seal diameter before ordering as there are two common options, either 2.125" or 2.25" id inner seals found on most 5200 lb, 6000 lb and 7000 lb axles.
 
Items in Kit:
• 1ea 25580 Inner Bearing (1.75" ID)
• 1ea 14125A Outer Bearing (1.25" ID)
• 1ea 25520 Inner Race (Already Pressed In) 3.265" OD
• 1ea 14276 Outer Race (Already Pressed In) 2.717" OD
• 1ea 10-36 Grease Seal (2.25" id x 3.376" od)
• 1ea 21-39 Grease Cap (2.72" OD) For regular grease type spindles )
• 1ea 21-43-1 Grease Cap (2.72" OD) ( for EZ Lube Zerk type spindles )
• 1ea 85-1 Grease Cap Plug ( for EZ Lube Zerk type spindles )
• 8 ea X1023R Coned Wheel Nuts
• Spindle Nuts ( including Castle type )
• Spindle Nut Retainer
• Round and D style Washers
• Cotter pin
• 1ea 8 on 6.5" Idler Hub with 1/2" studs Pregreased and Fully Assembled.
• 3,500 lb Capacity Per Hub
• Use with a 12" x 2" electric brake
 
• How to measure bolt ( Lug ) pattern.
To determine the bolt circle on hubs or wheels with an even number of studs, measure center-to-center of studs directly across from each other on the diameter(bolt patterns are always measured in inches). Example: 6 on 5.5" would mean 6 studs with 5-1/2” center-to-center bolt circle diameter. See diagram above.