Feature

●Thin-Section Ball Bearings
●1. It Adopts Bearing Steel Material, Which Is Not Easy To Rust, High Hardness And Good Wear Resistance.
●2. Exquisite Workmanship, The Use Process And Mechanical Coordination, The Mute Effect Is Good.
●3. The Appearance Is Smooth, The Hand Feels Comfortable, And The Bearing Is Clean And Tidy.

[NA4904 20X37X17]

Description

Thin-Section Ball Bearings
2pcs Needle Roller Bearings With Inner Ring NA4900 NA4901 NA4902 NA4903 NA4904 NA4905 NA4906