AURORA Bearings

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Aurora Bearing Company manufactures the world’s most complete range of rod end and spherical bearings. Configurations range from 2-piece economy commercial and molded race construction through 3-piece precision designs. Aurora also produces a full line of military spec rod ends, spherical bearings, and journal bushings. Custom designed rod ends, spherical bearings, and linkages are a specialty.

Also known as "Rose joints" or "Heim Joints," the rod end bearings are a critical component of a racecar's suspension. We have carried Aurora Bearing rod ends for many years with excellent customer feedback. Heavy users such as driver schools and racecar rental shops find they get greater life out of Aurora rod ends in many applications. The majority of road race cars manufactured in the U.S. are equipped with Aurora rod ends as original equipment.

Check out our Aurora Rod Ends Quick Comparison Guide for a broad overview comparison of the different series available.
If you know the size you need but not the series, our Aurora Rod End Series Comparison by Size lets you compare the static axial load ratings for each size side-by-side.

Bearing Number Bore Dia Outer DIa Width Size
AURORA MB-6Z-75 Bearings 56.4 mm 22.2 mm 11.9 mm 92.1 mm
AURORA AM-20T-70 Bearings 1500 rpm 180.000 mm 104.00 mm 710000 N
AURORA AWF-M16ZX1.5 Bearings 130.0000 mm Shield & Seal 31.00 mm 6000 rpm
AURORA AWF-M16X1.5 Bearings 3.8750 in 3.2500 in 1.7500 in 1.0000 in
AURORA PRXM-7T-1 Bearings 123.500 mm 1.0 mm 23520 rpm 18 mm
AURORA KW-4Z-1 Bearings 76.00 mm 1.00 mm 240.0000 mm 286000 N
AURORA AJB-18TFC-032 Bearings 1.03 144.4 mm 41.4 mm 1.06
AURORA MW-14Z-1 Bearings 110.000 mm 2.00 mm 69.80 mm 203000 N
AURORA AM-12-1 Bearings 33.53 mm 12.5 34.04 mm 15.080 mm
AURORA HCOM-20T-70 Bearings 27.000 mm 0.874 in Industrial 2 3/8 in
AURORA COM-12T-3 Bearings 0883450342988 7.48 in 17.63 in 3.15 in
AURORA HCOM-20KH Bearings 8 mm 990 mm 1320 kN 13940 kN
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