627 , 627-2RS ,627-2Z Single Row Deep groove ball bearing
detail Specifications
627,627-2RS,627-2Z Single Row Deep groove ball bearing detail Specifications:
Metric series
Material: 52100 Chrome Steel
Construction: Single Row
Seal Type: Open type,ZZ or 2RS
Limiting Speed : 40000 rpm
Weight : 0.013 kg
Main Dimensions
Bore diameter (d): 7 mm
Outer diameter (D): 22 mm
Width (B): 7 mm
Chamfer Dimension( r) min.:0.3 mm
Dynamic load ratings(Cr): 2.763 KN
Static load ratings(Cor): 1.165 KN

Abutment Dimensions
Abutment diameter shaft (da) min.: 9.4 mm
Abutment diameter housing (Da) max.: 19.6 mm
Radius of shaft or housing fillet (ra) max.: 0.3 mm