ACB 870E (TH-870 MR121) 45X45 1 1/8 BLACK SEAL Bearing


Availability: 181 in stock

SKU: MAC-ACB-870 Category:

Made with AISI 52100 bearing steel (also known as GCR-15 or 100CR6) It is heat hardened to Rc 59-64 prior to final grinding and polishing, giving it excellent wear resistance and long life.

Weight 0.66 oz

Rubber Seals

Ball mtl

Bearing Steel

Race mtl

Bearing Steel

Retainer mtl



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