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 AM-5S Plain Bearings 11780 lbf 2.5 in Medium Series 164111 lbf
AURORA KW-24F-1 Plain Bearings 2700 rpm 345000 N 220.0000 mm 255000 N
AURORA KW-12S Plain Bearings 600 rpm 600 rpm 10.040 in 0.75 in
AURORA KB-24F-1 Plain Bearings 16 mm 18480 rpm 0.36 Kg 81.100 mm
AURORA AW-8S Plain Bearings 2080 lbf 12300 lbf 14138A 18
AURORA AW-7S Plain Bearings 0.2 in 1.6 in 3080 rpm MSE212BR
AURORA AW-6Z ATR Plain Bearings 23028 CCK/W33 2 x 36053-50 EPR 27 30.163 mm
AURORA AW-4S Plain Bearings 270.0000 mm 1900 rpm 220.000 mm 0 rpm
AURORA AW-4Z ATR Plain Bearings 19 0.125 in 0.053 in 2.455 in
AURORA AW-24T-1 Plain Bearings 28.96 mm 0.59 21063 22.225 mm
AURORA AW-20T-1 Plain Bearings 0.34 kg 30 mm 90 mm 1 mm
AURORA AW-16F-1 Plain Bearings 3940 rpm 23155 lbf 4.3 in 013992025845
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