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 SM-16E-1 Bearings 2.56 in 81200 lbf 0.11 in 622A
AURORA KM-24-1 BOMBARD Bearings 0.005 kg 12 mm 8 mm 0.3 mm
AURORA RAM-6TZ Bearings 0 lb 41.28 mm 12000 rpm 90-107
AURORA AW-10Z-HKC Bearings 27.00 mm 40.000 mm 70200 N 5300 rpm
AURORA MW-7S Bearings 5.12 lb 0.111 Stamped Steel 29526D
AURORA MW-4S Bearings 242 mm 2790 rpm 5.4 in 2 x M24
AURORA SM-16Z-3 Bearings 2 x M20 100 mm 345 mm 230 mm
AURORA WC-6TG-95 Bearings 0.42 0.0856 119.13 mm 1.52 mm
AURORA NC-6G Bearings 245000 N Two Shields & Snap-R 51.00 mm 1900 rpm
AURORA SB-16Z-3 Bearings 930 kN 1097 mm 260 r/min 6.3
AURORA WC-9TG Bearings 482.6 mm 222 kN 1.5 mm 596 mm
AURORA AG-32T-1 Bearings 0.083 in Imperial 4-7/16 in 99999B
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