Found 1 products for 21mm ceramic ball

ShangHai Xinda bearing co., LTD (Free Member)

Our company produces ultra precision ceramic ball, batch production of Si3N4 ceramic ball, ZrQ2 ceramic ball, AL2O3 ceramic ball,Ruby ball. Specification range: 0.8mm---101.6mm.

Wafangdian Shanbao Mine Bearing Manufacture Co.,Ltd (Free Member)

Bearing Item:23038 23038K 23038CAW33 23038MBW33 23038CCW33 Dimension: d*D*B/mm 190*290*75 Weight:17.6KG Cr=775KN Cor=1350KN Limiting speed r/min:Grease=1100 oil=1400 Steel material:Gcr15 Hardness:Rings=58~62HRC Rollers=60~62HR ...

Liaocheng Qihao Bearing Co.,Ltd (Free Member)

1.deep groove ball bearing 62201 2.bearing manufacture 3.high quality bearing 62201 4.pretty competitive price 3.production deep groove ball bearing and Non-standard bearing

Hubei Parts Service Supply Co., Ltd. (Free Member)

Item:46T30310DJ/43.5 Roller Bearings Type: Tapered Roller Bearing Material: Chrome Steel Gcr15 Size:50x110x64mm ID (inner diameter) bore:50mm OD (outer diameter):110mm Width/Heigh/Thickness:64mm Dimensions:50mmx110mmx64mm

zhongheng bearing co.,ltd (Free Member)

NUP210EN Automotive Bearing 50x90x20mm Weight:0.52 KG Bearing Model:NUP210EN Old Model: 192210E