CE Smith Trailer Idler Hub Assembly for 7,000-lb Axles - 8 on 6-1/2 - Pre-Greased

CE Smith Trailer Hubs and Drums - CE13811

Pre-greased hub is designed for use on trailer idler axles. Fits 7,000-lb axles with #42 spindles. Inner bearing (25580) and race, outer bearing (14125A) and race, grease seal, grease cap, lug nuts, and cotter pin included.

Features:

• Trailer hub assembly fits idler axles
  • Includes bearings, races, grease seal, grease cap, lug nuts, and cotter pin
• Pre-greased idler hub is easy to install - no need to pack bearings
  • Lubricated with heavy-duty grease for marine applications
• Sturdy iron construction
• Zinc plating on lug nuts, cotter pin, and grease cap helps to limit corrosion
• Made in the USA

Specs:

• Application: 7,000-lb axles with #42 spindles
• Wheel size: 16" and 17"
• Bolt pattern: 8 on 6-1/2"
• Grease cap flange diameter: 2.72"
• Hub flange diameter: 8-1/2"
• Weight capacity: 3,500 lbs

Bearing, Race, and Seal Information

• Bearings (included)
  • Inner bearing: 25580 (1.75" inner diameter)
  • Outer bearing: 14125A (1.25" inner diameter)
• Races (included)
  • Inner race: 25520
  • Outer race: 14276
• Grease seal (included): GS-2250DL
  • Inner diameter: 2.25"
  • Outer diameter: 3.376"

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"

13811 C. E. Smith Trailer Hub Kit with Packed Bearings for 7K Axle with Hardware - 8 on 6-1/2