HSS71903C/P4 High speed precision ball bearing
Bearing NO. Bore Out Diameter Width Radius Weight Limiting Speed Basic Load Rating d D W r kg Grease Oil Dynamic Static mm rmp Cr Cor H71904C 20 37 0.30 0.04 52000 79000 5.0 2.9
Materials:GCr15 Si3N4 ZGCr15
Structure:Ceramic ball,Stell Ball
erificate: ISO 9001:2000
Service: OEM
Precision: ABCE7
Package: ordinary industry packing
price : FOB CIF
Delivery Time: 15-30days
Place of Origin: Ningbo China(mainland)
Payment Terms: L/C,T/T
HSS71904C-2RS/P4 Angular ball bearing Feature is High Precision / High durability / Low noise Spindle Bearings for machine tools.












