Found 1 products for 7903 full ceramic ball bearings

Xing Lun Bearings Group Limited (Free Member)

ceramic bearings ZrO2/Si3N4 7903 Description: ID:17M * OD:30MM * TH: 7MM N.W.: ZrO2 0.013kg / Si3N4 0.0071kg Material : Si3N4 / ZrO2

zhongheng bearing co.,ltd (Free Member)

K67390/K67322 tapered roller bearing 133.35x196.85x46.038mm Item: tapered roller Bearing K67390/K67322 Type: tapered roller Bearing Material: Chrome Steel Lubrication: Grease Clearance:C0,C1,C2,C3,C4,C5 Precision Class:P0,P6,P5,P4,P2 ID Ra ...

JINHANG PRECISION BEARING CO.,LTD (Free Member)

The Bearing N1988-K-M1-SP Inner ring and outer ring hardness: 58-62HRC The manufacture process including: Lathe process, Heat treatment process, Grinding process, Assembly process and final inspect process and on on.

Luoyang Yeda High Speed Precision Heavy Duty Bearings Co.,Ltd. (VIP Member)

Bearing model:RKS.21.0741 Four-point Contact Ball Slewing Bearing Inner Diameter ( ID ):634 mm Outer diameter (OD):840 mm Width/Height: 56 mm

FRB BEARAINGS CO.,LTD (Free Member)

FRB BEARING CRU228X Cross Roller Ring is a bearing with rollers arrange in vertical directions crossly among inside and outside ring of bearing.Roller contacts with roller pass by line,with good rigidity.