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Martin Wheel 5 Bolt Hub Repair Kit for 1-3/8 in. to 1-1/16 in. Axle, H-545UHI-B

SKU: 112820099
Martin Wheel 5 Bolt Hub Repair Kit for 1-3/8 in. to 1-1/16 in. Axle, H-545UHI-B
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Product Rating is 4.1


1530 south main st
boerne, TX 78006
(830) 249-0739
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Notice: This item will ship within 8 days.
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Item Information

For nearly 70 years Martin Wheel has provided quality products at a competitive price. We'll keep you rolling whether you're at work or play!
Our hub kits are designed to be quality, long-lasting products to provide you with the greatest amount of performance and satisfaction at a great value.

  • Get back up in running condition with our complete trailer axle hub rebuild kit. Includes hub, lug nuts, bearing cups and cones, grease seal and cap
  • Use: Highway Rated Trailers
  • Designed for highway service
  • 5 Bolt, 4.5 inch bolt circle
  • Fits 1-3/8 to 1-1/16-inch Axle

Specification Description
With or Without Rim: Without Rim
CountryofOrigin: Imported
Inner Bearing Size (ID): 1-3/8 in.
Outer Bearing Size (ID): 1-1/16 in.
Seal Size (ID): 1-3/8 in.
Wheel Type: N/A
Spindle Length: 4-1/4 in.
Valve Type: N/A
Spindle Diameter: 1-3/8 in.
Compatible Rim Size: N/A
Compatible Vehicle: Trailer
Number of Studs: 5
Ply: N/A
Maximum Operating Pressure: N/A
Special Feature(s): N/A
Brand: Martin Wheel
Package Quantity: 1
Material: Steel
Product Weight: 8.8
Product Width: 7
Center Hole Size: 2-3/8 in.
Speed Rating: 62 MPH
Part Number: H-545UHI-B
Bolt Circle Pattern: 4-1/2 in.
Warranty: 90-Day Limited Warranty
Maximum Load Capacity: See product description
Tread Depth: N/A
Weight Capacity: 1,750 lb.
Manufacturer Part Number H-545UHI-B
Martin Wheel 5 Bolt Hub Repair Kit for 1-3/8 in. to 1-1/16 in. Axle, H-545UHI-B is rated 4.1 out of 5 by 23.
Rated 5 out of 5 by from Good Good parts easy assembly. Does not include washers or castle nut FYI
Date published: 2019-11-09
Rated 5 out of 5 by from All you need Fit perfect.. used it to replace frozen brake drums on a old boat trailer. Just picked up some bearing buddy’s to go with it.
Date published: 2019-09-23
Rated 5 out of 5 by from If you need to replace your hubs, these are a good All parts and pieces as described. Fit well on the axle of my trailer. Items were packaged loose in a box, but luckily nothing was damaged. Overall great product, thinking of replacing the other side just to have them the same and about the same mileage on each.
Date published: 2019-09-04
Rated 5 out of 5 by from A Very affordable hub replacement hit. This hub kit is a must for long distant trailering.
Date published: 2019-08-02
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Thank you for your reply. Who makes the SA-545UHI spindle mentioned in your answer to WillR a year ago?

Asked by: Drayborne
Part number SA-545UHI is a Martin Wheel Co. part number.
Answered by: NRoberts
Date published: 2019-03-22

I bought standard hub kit and it does not fit all the way onto the spindle. Do you have a larger diameter kit?

Asked by: Trouper
Unfortunately, we don’t have anything larger.
Answered by: MitchellW
Date published: 2019-07-05

I have a 14 ft boat tailer I just bought the old owner took the normal wheels and hub of and put front tire of a lawnmower on them will this hub assembly kit work on my boat tailer

Asked by: CodyDavidKelso

What is the bolt pattern.? 5 bolts on 4.5 inch or 5 bolt on 5 inch.

Asked by: Trinity3
It is 5 bolts on a 4-1/2" pattern.
Answered by: DanielB
Date published: 2017-07-13

Will this replace hub 8-248?

Asked by: Dino123
We do not have spec information to determine if this would be a good replacement.
Answered by: Alicia M
Date published: 2019-04-26

What part number spindles will these fit?

Asked by: Jordan1987
The spindle diameter needs to be 1.3/8" and will fit Part# SA-545UHI Available by the manufacturer.
Answered by: WillR
Date published: 2017-11-03

Will 15" wheel n tires fit safely???

Asked by: El topo
Yes, this is designed to accommodate a 15" wheel.
Answered by: AmandaW
Date published: 2018-04-03

Does this include hub bearings and all

Asked by: Brett68
It includes hub, lug nuts, bearing cups and cones, grease seal and cap
Answered by: IvannaJ
Date published: 2017-10-28
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