Enduro bearings acb 4545 1125 ss - 440c stainless (angular contact) - 30.5x41.8x6.5 (45x45°)

We don't offer bearings for entry-level headsets. Instead, we start with chrome steel, Black Oxide A/C, and finally, 440C stainless steel bearings. They are always built with the largest possible balls and their double-lip seals are seated in a small recess for ultimate protection against sweat and the elements. They are 90% filled with high-pressure grease, so you don't have to wonder if there's grease inside.

Article number ACB45451125SS EAN 810191013488 Brands Enduro Inner diameter bearing (mm) 30.5 Outer diameter bearing (mm) 41.8 Bearing height (mm) 8 Bearing angle outer (°) 45 Type ACB ACB 4545 1125 SS - 1-1/8" Angular Contact Headset Bearing Improve your bike's steering performance with the ACB 4545 1125 SS angular contact headset bearing. Made from durable 440C stainless steel with precision balls and races, this bearing offers excellent corrosion resistance and smooth operation. Designed for 1-1/8" headset tubes, with dimensions of 30.5 mm x 41.8 mm x 6.5 mm and a contact angle of 45° x 45°. This versatile bearing is also known under industry numbers such as MR042, 870E, MR121, MR070, MR084, MR116, TH-870E, MH-P08.