B7001C-2RZ/HQ1 Ceramic ball bearing
Basic parameters Series Ceramic ball bearing
Bearing No. B7001C
d 12mm
D 28mm
Weight 0.02kg
Width 8W
Radius 0.30r
Limiting speed Grease 69000rpm
Oil 109000rpm
Basic load rating dynamic 3.3Cr
Static 1.3Cor
Materials:GCr15 Si3N4 ZGCr15
Structure:Ceramic ball
certificate: ISO 9001:2000
Service: OEM
Precision: ABCE7
Package: ordinary industry packing
price : FOB CIF
Delivery Time: 15-30days
Place of Origin: Chengde China(mainland)
Si3N4 Ceramic bal bearing advantages:
high limiting speed, maintain good accuracy and low starting torque,long life.













