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We have also put together some in depth information about how to service your trailer hub and bearings with tips on how to take the hub apart, how to check for signs of wear, greasing the bearings, and reinstalling the hub.

Product Code: 165649 Product Price: $0.15 Product Weight: 0.01 pounds

More Information and Pricing
Cotter Pin
 

Product Code: 34822BX Product Price: $27.95 Product Weight: 5.00 pounds

More Information and Pricing

Features:

• Capacity of 1,250 lbs per each
• Bolt Pattern: 4 on 4 (for information see below)
• Bearings (L44643 Inner/Outer), races, cap(1.986" OD), seal(34823) and lug nuts included
  • Inner bearing dimension is 1.00"
  • Inner seal dimension is 1.249"
• Dexter #8-91A - should be stamped on back of hub

Please Note: Some axles rated at 2,000 lbs require a different seal and bearings. Be sure that the bearings in the hub being replaced have L44643 stamped on them. If the bearings have L44649 stamped on them, use #8-91-05UC1 trailer hub.

How to Measure Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number is the diameter of the circle the holes sit on. To determine the diameter on wheels with an even number of bolt holes, measure center-to-center on bolt holes directly across from each other on the circle (Example: 8 on 6-1/2 would mean 8 bolt holes with 6-1/2" center-to-center diameter). When the number of bolt holes is odd, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from it on the circle (Example: 5 on 4-1/2 would mean 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolts).

 

Product Code: 34822545BX Product Price: $30.95 Product Weight: 6.00 pounds

More Information and Pricing

Trailer Hub Assembly

• Capacity of 1,250 lbs per each
• 5-1/2" Diameter Hub Flange, for use with 8" to 10" Wheels
• Bolt Pattern: 5 on 4-1/2 (for information see below)
• Bearings (L44643 Inner/Outer), Races, Cap (1.986"), and Seal Included
  • Inner bearing dimension is 1.00"
  • Inner seal dimension is 1.249"
• Dexter #8-259 - should be stamped on back of hub

Please Note: Some axles rated at 2,000 lbs require a different seal and bearings. Be sure that the bearings in the hub being replaced have L44643 stamped on them. If the bearings have L44649 stamped on them, use #8-259-5UC1 trailer hub.

Note: Most trailer tires that are smaller than 15" and have 5 bolts, have a 5 on 4-1/2" bolt pattern.

How to Measure Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number is the diameter of the circle the holes sit on. To determine the diameter on wheels with an even number of bolt holes, measure center-to-center on bolt holes directly across from each other on the circle (Example: 8 on 6-1/2 would mean 8 bolt holes with 6-1/2" center-to-center diameter). When the number of bolt holes is odd, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from it on the circle (Example: 5 on 4-1/2 would mean 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolts).

AND / OR

The distance between the center of one bolt hole on the wheel to the center of the bolt hole right next to it will also help determine the bolt pattern.

• If D = 2-5/8" then the bolt pattern is a 5 on 4-1/2
• If D = 2-3/4" then the bolt pattern is a 5 on 4-3/4
• If D = 3" then the bolt pattern is a 5 on 5
• If D = 3-1/4" then the bolt pattern is a 5 on 5-1/2

 

Product Code: 84550BX Product Price: $40.95 Product Weight: 10.00 pounds

More Information and Pricing

• Used on Dexter and most 3,500 lbs Axles
• Capacity of 1,750 lbs per each
• Bolt Pattern: 5 on 5(for information see below)
• Bearings (L68149 Inner/L44649 Outer), Races, Cap (1.986" OD), and Seal Included

Note: Most trailer tires that are smaller than 15" and have 5 bolts, have a 5 on 4-1/2" bolt pattern.

How to Measure Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number is the diameter of the circle the holes sit on. To determine the diameter on wheels with an even number of bolt holes, measure center-to-center on bolt holes directly across from each other on the circle (Example: 8 on 6-1/2 would mean 8 bolt holes with 6-1/2" center-to-center diameter). When the number of bolt holes is odd, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from it on the circle (Example: 5 on 4-1/2 would mean 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolts).

AND / OR

The distance between the center of one bolt hole on the wheel to the center of the bolt hole right next to it will also help determine the bolt pattern.

• If D = 2-5/8
  then the bolt pattern is a 5 on 4-1/2
• If D = 2-3/4
  then the bolt pattern is a 5 on 4-3/4
• If D = 3" then the bolt pattern is a 5 on 5
• If D = 3-1/4" then the bolt pattern is a 5 on 5-1/2

 

Product Code: 84555UC1 Product Price: $40.95 Product Weight: 10.00 pounds

More Information and Pricing

• Used on Dexter and most 3,500 lbs Axles
• Capacity of 1,750 lbs per each
• Bolt Pattern: 5 on 5-1/2 (for information see below)
• Bearings (L68149 Inner/L44649 Outer), Races, Cap (1.986" OD), and Seal Included

Note: Most trailer tires that are smaller than 15" and have 5 bolts, have a 5 on 4-1/2" bolt pattern.

How to Measure Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number is the diameter of the circle the holes sit on. To determine the diameter on wheels with an even number of bolt holes, measure center-to-center on bolt holes directly across from each other on the circle (Example: 8 on 6-1/2 would mean 8 bolt holes with 6-1/2" center-to-center diameter). When the number of bolt holes is odd, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from it on the circle (Example: 5 on 4-1/2 would mean 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolts).

AND / OR

The distance between the center of one bolt hole on the wheel to the center of the bolt hole right next to it will also help determine the bolt pattern.

• If D = 2-5/8" then the bolt pattern is a 5 on 4-1/2
• If D = 2-3/4" then the bolt pattern is a 5 on 4-3/4
• If D = 3" then the bolt pattern is a 5 on 5
• If D = 3-1/4" then the bolt pattern is a 5 on 5-1/2

 

Product Code: 84545BX Product Price: $34.95 Product Weight: 9.00 pounds

More Information and Pricing

• Used on Dexter and most 3,500 lbs Axles
• Capacity of 1,750 lbs per each
• Bolt Pattern: 5 on 4-1/2 (for information see below)
• Bearings (L68149 Inner/L44649 Outer), Races, Cap (1.986" OD), and Seal(58846) Included

84545UC1 Dexter Trailer Hub Assembly

Note: Most trailer tires that are smaller than 15" and have 5 bolts, have a 5 on 4-1/2" bolt pattern.

How to Measure Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number is the diameter of the circle the holes sit on. To determine the diameter on wheels with an even number of bolt holes, measure center-to-center on bolt holes directly across from each other on the circle (Example: 8 on 6-1/2 would mean 8 bolt holes with 6-1/2" center-to-center diameter). When the number of bolt holes is odd, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from it on the circle (Example: 5 on 4-1/2 would mean 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolts).

AND / OR

The distance between the center of one bolt hole on the wheel to the center of the bolt hole right next to it will also help determine the bolt pattern.

• If D = 2-5/8" then the bolt pattern is a 5 on 4-1/2
• If D = 2-3/4" then the bolt pattern is a 5 on 4-3/4
• If D = 3" then the bolt pattern is a 5 on 5
• If D = 3-1/4" then the bolt pattern is a 5 on 5-1/2

 

Product Code: 845475UC1 Product Price: $39.95 Product Weight: 9.00 pounds

More Information and Pricing

3.5K Trailer Hub with Bearings, Races and Seal

• Used on Dexter and most 3,500 lbs Axles
• Capacity of 1,750 lbs per each
• Bolt Pattern: 5 on 4-3/4 (for information see below)
• Bearings (L68149 Inner/L44649 Outer), Races, Cap (1.986" OD), and Seal Included

Note: Most trailer tires that are smaller than 15" and have 5 bolts, have a 5 on 4-1/2" bolt pattern.

How to Measure Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number is the diameter of the circle the holes sit on. To determine the diameter on wheels with an even number of bolt holes, measure center-to-center on bolt holes directly across from each other on the circle (Example: 8 on 6-1/2 would mean 8 bolt holes with 6-1/2" center-to-center diameter). When the number of bolt holes is odd, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from it on the circle (Example: 5 on 4-1/2 would mean 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolts).

AND / OR

The distance between the center of one bolt hole on the wheel to the center of the bolt hole right next to it will also help determine the bolt pattern.

• If D = 2-5/8" then the bolt pattern is a 5 on 4-1/2
• If D = 2-3/4" then the bolt pattern is a 5 on 4-3/4
• If D = 3" then the bolt pattern is a 5 on 5
• If D = 3-1/4" then the bolt pattern is a 5 on 5-1/2

 

Product Code: X1023R Product Price: $0.56 Product Weight: 0.15 pounds

More Information and Pricing

Trailer Wheel Lug Nut

• Fits 1/2" wheel bolts
• 60 degree coned (standard)
• 1/2" x 13/16" Hex

 

Product Code: 12CLN Product Price: $0.85 Product Weight: 0.20 pounds

More Information and Pricing

Chrome Trailer Wheel Lug Nut

• Fits 1/2" wheel bolts
• 20 threads per inch
• 3/4" hex bolt size
• 60 degree coned (standard)
• Inside depth: 1-1/4"

 

Product Code: 8-259-5UC1 Product Price: $29.95 Product Weight: 6.00 pounds

More Information and Pricing

Trailer Hub Assembly with bearings, races and seal for Dexter 2,000 lbs trailer axles.

• Capacity of 1,250 lbs per each
• 5-1/2" Diameter Hub Flange, for use with 8" to 10" Wheels
• Bolt Pattern: 5 on 4-1/2 (for information see below)
• Bearings (L44649 Inner/Outer), Races, Cap (1.986"), and Seal (10-9) Included
  • Inner bearing dimension is 1.063"
  • Inner seal dimension is 1.500"

Please Note: Some axles rated at 2,000 lbs require a different seal and bearings. Be sure that the bearings in the hub being replaced have L44649 stamped on them. If the bearings have L44643 stamped on them, use # 34822545BX trailer hub.

Note: Most trailer tires that are smaller than 15" and have 5 bolts, have a 5 on 4-1/2" bolt pattern.

How to Measure Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number is the diameter of the circle the holes sit on. To determine the diameter on wheels with an even number of bolt holes, measure center-to-center on bolt holes directly across from each other on the circle (Example: 8 on 6-1/2 would mean 8 bolt holes with 6-1/2" center-to-center diameter). When the number of bolt holes is odd, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from it on the circle (Example: 5 on 4-1/2 would mean 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolts).

AND / OR

The distance between the center of one bolt hole on the wheel to the center of the bolt hole right next to it will also help determine the bolt pattern.

• If D = 2-5/8" then the bolt pattern is a 5 on 4-1/2
• If D = 2-3/4" then the bolt pattern is a 5 on 4-3/4
• If D = 3" then the bolt pattern is a 5 on 5
• If D = 3-1/4" then the bolt pattern is a 5 on 5-1/2

 

Product Code: 8-258-5UC1 Product Price: $34.95 Product Weight: 8.00 pounds

More Information and Pricing

Trailer Hub Assembly with bearings, races and seal for Dexter 2,000 lbs trailer axles.

• Capacity of 1,250 lbs per each
• 6-1/2" Diameter Hub Flange, for use with 12" to 15" Wheels
• Bolt Pattern: 5 on 4-1/2 (for information see below)
• Bearings (L44649 Inner/Outer), Races, Cap (1.986"), and Seal (10-9) Included
  • Inner bearing dimension is 1.063"
  • Inner seal dimension is 1.500"

Please Note: Some axles rated at 2,000 lbs require a different seal and bearings. Be sure that the bearings in the hub being replaced have L44649 stamped on them. If the bearings have L44643 stamped on them, use # 8-258BTUC1 trailer hub.

Note: Most trailer tires that are smaller than 15" and have 5 bolts, have a 5 on 4-1/2" bolt pattern.

How to Measure Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number is the diameter of the circle the holes sit on. To determine the diameter on wheels with an even number of bolt holes, measure center-to-center on bolt holes directly across from each other on the circle (Example: 8 on 6-1/2 would mean 8 bolt holes with 6-1/2" center-to-center diameter). When the number of bolt holes is odd, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from it on the circle (Example: 5 on 4-1/2 would mean 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolts).

AND / OR

The distance between the center of one bolt hole on the wheel to the center of the bolt hole right next to it will also help determine the bolt pattern.

• If D = 2-5/8" then the bolt pattern is a 5 on 4-1/2
• If D = 2-3/4" then the bolt pattern is a 5 on 4-3/4
• If D = 3" then the bolt pattern is a 5 on 5
• If D = 3-1/4" then the bolt pattern is a 5 on 5-1/2

 

Product Code: 84545UC1-EZ Product Price: $35.95 Product Weight: 9.00 pounds

More Information and Pricing

• Used on Dexter and most 3,500 lbs. Axles
• For E-Z lube applications
• Capacity of 1,750 lbs. per each
• Bolt Pattern: 5 on 4-1/2 (for information see below)
• Bearings (L68149 Inner/L44649 Outer), Races, Cap (1.986" OD), and Seal Included

Note: Most trailer tires that are smaller than 15" and have 5 bolts, have a 5 on 4-1/2" bolt pattern.

How to Measure Bolt Pattern

Determine the bolt pattern on the trailer wheel by the number of bolts and the bolt circle. To determine the bolt circle on wheels with an even number of bolt holes, measure center-to-center on bolt holes directly across from each other on the diameter (Example: 8 on 6-1/2 would mean 8 bolt holes with 6-1/2" center-to-center diameter). On odd number bolt wheels, measure any bolt hole center to the point halfway between bolt holes on the diameter (Example: 5 on 4-1/2 would mean 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolts).

AND / OR

The distance between the center of one bolt hole on the wheel to the center of the bolt hole right next to it will also help determine the bolt pattern.

• If D = 2-5/8" then the bolt pattern is a 5 on 4-1/2
• If D = 2-3/4" then the bolt pattern is a 5 on 4-3/4
• If D = 3" then the bolt pattern is a 5 on 5
• If D = 3-1/4" then the bolt pattern is a 5 on 5-1/2

 

Product Code: 090814 Product Price: $397.95 Product Weight: 57.00 pounds

More Information and Pricing

• Used on Hayes 10,000-lb disc brake axles
• Capacity: 5,000 lbs each
• Bolt pattern: 8 on 6-1/2
• Stud diameter: 5/8"
• Bearings, races and seal are sold separately
  • JM11946 inner bearing / JM205149 outer bearing
  • JM511910 inner race / JM502110 outer race, 10-56 seal
• Oil bath hub

How to Measure Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number is the diameter of the circle the holes sit on. To determine the diameter on wheels with an even number of bolt holes, measure center-to-center on bolt holes directly across from each other on the circle (Example: 8 on 6-1/2 would mean 8 bolt holes with 6-1/2" center-to-center diameter). When the number of bolt holes is odd, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from it on the circle (Example: 5 on 4-1/2 would mean 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolts).