China Thrust Ball Bearing 51311
Product Description
*ID size:55mm-105mm-35mm
*Weight:1.3kg
*Cage material: Nylon. Steel. brass
*Type: three in one or five in one
*Quality standard: ISO9001:2000 standard
*Quality Inspection:
1)hardness inspection
2)windage test
3)rotary test
4)demagnetization and noise inspection
5)appearance test
*Service: OEM service
*Application: Auto, tractor ,machine tool, electric machine, water pump, agricultural machinery and textile machinery