Hubs for 2,500 Pound Axle with Straight 1 Inch Spindle

Published 09/13/2018

Products Featured in This Question

Trailer Idler Hub Assembly for 2,500-lb Axles - 5 on 4-1/2 - Qty 2

(21)

$106.40

CE Smith Trailer Hub Assembly w/ Carrying Case for 2,500-lb Axles - 5 on 4-1/2 - Pre-Greased

(284)

$66.07

Replacement Trailer Hub Bearing - L44643

(2076)

$3.64

Replacement Trailer Hub Bearing - L44649

(2074)

$14.16

Question:

the # TA88545-2 is fit the straight spindle with a diameter of 1?

asked by: Bill

Expert Reply:

The Timbren Idler Hub Assembly # TA88545-2 referenced in your question is designed for 2,500 pound axles and it uses the # L44649 inner and outer bearing. This particular bearing features an inner diameter of 1.063 inches, so I highly recommend verifying the measurements you took on your spindle with a digital caliper.

If you do have 2,500 pound axles and the spindle is in fact 1 inch exactly, then the correct idler hub assembly will actually be the CE Smith # CE13210. This hub uses the # L44643 inner and outer bearing, which features an inner diameter of 1 inch to correspond to a straight 1 inch spindle. This particular hub also includes the needed bearings and seal and they are all pre-packed in marine-grade grease. It has a bolt pattern of 5 on 4-1/2 inches.

I have attached a short video demonstration that you can also check out.

expert reply by: Chris R