0102030405
6344 M Single Row Deep groove ball bearing
detail Specifications
6344 Single Row Deep groove ball bearing detail Specifications:
Metric series
Material: 52100 Chrome Steel
Construction: Single Row
Seal Type: Open type , 2Z ,2RS
Limiting Speed : 2460 rpm
Weight : 73.7 kg
Main Dimensions
Bore diameter (d): 220 mm
Outer diameter (D):460 mm
Width (B) : 88 mm
Chamfer Dimension( r) min.: 5.0 mm
Dynamic load ratings(Cr): 374.00 KN
Static load ratings(Cor): 476.00 KN

Abutment Dimensions
Abutment diameter shaft (da) min.: 240 mm
Abutment diameter housing (Da) max.: 440 vmm
Radius of shaft or housing fillet (ra) max.:4.0 mm