Base Info
- Model NO.：688,688ZZ,688-2RS
- Rolling Body：Ball Bearings
- The Number of Rows：Single
- Outer Dimension：Micro(≤26mm)
- Material：Bearing Steel
- Spherical：Non-Aligning Bearings
- Load Direction：Radial Bearing
- Separated：Unseparated
- I.D：8mm
- O.D：16mm
- Width：4mm, 5mm
- Precision：P0, P6, P5
- Noise：Z1, Z2, Z3
- Shield：Open, Zz, 2RS
- Trademark：ZWB
- Origin：China
Description