AURORA Bearings

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 NC-6 Bearings	29100 N	35.000 mm	1.00 mm	8000 rpm
AURORA MM-6-75 Bearings	1.3 in	4.0 in	Split Cylindrical Re	Viton Single Lip
AURORA MM-6SZ Bearings	152000 lbf	6.35 mm	339.09 mm	79.375 mm
AURORA SM-12YZ Bearings	2.2	4 mm	0.46	1 mm
AURORA CM-6ETS Bearings	35 mm	19.8 kN	17 mm	40 mm
AURORA CW-8Z-37 Bearings	10.5 in	1.7 in	This product line wa	7.7 in
AURORA CW-8SZ-28 Bearings	140 mm	166 kN	250.000 mm	42.000 mm
AURORA CB-6ETS Bearings	2.2 in	11.0 in	This product line wa	6609.30 lbf
AURORA WC-12-1DM Bearings	900 rpm	0.0030 in	97700 lb	0.24
AURORA WC-12-1 Bearings	178049 lbf	This product line wa	LSM170ABR	Round Flange
AURORA MB-12D-35 Bearings	0.0030 in	1300 rpm	3.50 in	Double V-Lock
AURORA MM-12D-35 Bearings	28.5 kN	232 kN	88 mm	0.26 kg