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 MS4103-6 Plain Bearings 0.2 2.1 mm 2 mm 6.25 kg
AURORA MM-3M-20 Plain Bearings 95000 N 4500 rpm 2.00 mm 160.0000 mm
AURORA MM-3M-17 Plain Bearings 276000 N 35.000 mm -8.1 mm Stamped Steel
AURORA MM-3M Plain Bearings 18 mm 7190 lbf 14.3 3.6 mm
AURORA GMB-4M-470 Plain Bearings 26.99 mm 1.189 in Labyrinth Seal 1.001 lb
AURORA GMB-3M-680 Plain Bearings Two-Bolt Plummer Blo 013992031983 15.0 in Split Cylindrical Ex
AURORA CW-3B-14 Plain Bearings 0.1870 in 0.9375 in 1.96 0.31
AURORA ASW-5T CERTS Plain Bearings 60.325 mm 82.55 mm 263.525 mm SNW 18x3.1/4
AURORA ASG-8T-95 Plain Bearings 4.060 mm 240 mm X32048XRSA 1630000 N
AURORA ASW-6T-95 Plain Bearings Mounted Bearing 60 mm 0.69 in 0.5 in
AURORA ASWK-5ETC Plain Bearings 25.4 mm AN 26 W 26 22.479 mm
AURORA CW-M10Z-3 Plain Bearings 0.20 in 3.7 in 8.75 in Imperial
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