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 CW-M2E-1 Bearings 131513 lbf 22.0 in 5-7/16 in Split Cylindrical Ho
AURORA HCOM-32T-C1 Bearings 3440 lbf Cylindrical bore 6400 lbf Bearing Steel
AURORA MM-8BPT-1 Bearings 28 kN 3.25 kN 13000 r/min 40 mm
AURORA CW-12SZ LH Bearings 1220 rpm 155 mm 4 x M30 4.7 in
AURORA CW-M8E-2 Bearings 0.0016 in 3.25 in Mounted Bearing 6.89 in
AURORA AM-14T-70 Bearings Round Flange 110381 lbf 3.6 in 87226 lbf
AURORA MM-10Z-6 Bearings 2.2 1120 kN 524 kN 3 mm
AURORA SM-7YZ Bearings 2 x M20 260 mm 315 mm 013992030627
AURORA KG-10SZ-8 Bearings 52.0000 mm 1.00 mm 0.60 mm 20.000 mm
AURORA KW-10SZ-31 Bearings 1.0 mm ISO P4S (ABEC 7/9) 60 mm 88.100 mm
AURORA KM-5SZ Bearings 1.5 mm 17.5 3720 lbf 58.93 mm
AURORA KM-10Z-3 Bearings 8.5 in 3.1 in 13.0 in This product line wa
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