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.
20X42X12 Bearing 6004ZZ
Availability: 72 in stock
Only logged in customers who have purchased this product may leave a review.
There are no reviews yet.