HSS71903C/DT HSS71903C/DB HSS71903C/DF HSS71903C-2RZ/P4 HQ1 Ceramic 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 H71903C 17 30 7 0.30 0.02 74000 119000 3.3 1.8
Materials:GCr15 Si3N4 ZGCr15
Structure:Ceramic 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








