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 COM-5TKC-2 Bearings 3 in 0.09 in 1.7500 in 4.87 in
AURORA COM-5KC-1 Bearings 7.76 kg 240 mm 335 mm 2.1 mm
AURORA CW-6S-1 Bearings 1 46.6 mm 58.8 mm 1.41
AURORA MW-5SZ Bearings 74700 lbf 2.6 in Imperial 557
AURORA CW-6P-6S-REM Bearings 0.4 mm 0.1 mm 0.048 g 0.6 mm
AURORA CW-6P-4 Bearings 13.5 in 87226 lbf Medium Series This product line wa
AURORA CW-6P-6 Bearings Kevlar Packing Seal 8-3/4 in 32-3/4 in 27-13/16 in
AURORA CW-6P-5 Bearings 0.8 kg 190 mm 150 mm 9.5 mm
AURORA MM-12-45 Bearings 18.5 in 21.5 in Split Cylindrical Ho 3.8 in
AURORA CAM-12Z Bearings 580 mm 5487 kN 0.4 8650 kN
AURORA CM-12-2 Bearings 22217 4.33 in 0.0043 in Tapered Adapter
AURORA MM-6TS Bearings LSE212BR 2.75 in Split Cylindrical Re 1708.53 lbf
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