Bearings Enduro Bearings MR 21531 2RS-21,5x31x7

Description

Bearing ABEC 3 is, in our experience, the minimum quality level. The majority of bearings on the market are ABEC 0 or ABEC 1, one or two levels lower. The balls are Grade 5 and the seals one on each side2RS are double-lippedLLB or LLU. These bearings are lubricated with Rheolube 7703 high-content Teflon grease.Dimensions: 21.5 x 31 x 7 – SC: 467