61921, 61921-2RS , 61921-2Z Single Row Deep groove ball bearing
61921 , 61921-2RS , 61921-2Z Single Row Deep groove ball bearing detail Specifications:
Metric series
Material : 52100 Chrome Steel
Construction : Single Row
Seal Type : Open type , 2RS ,2Z
Limiting Speed : 5600 rpm
Weight : 0.87 kg
Main Dimensions:
Bore diameter (d) : 105 mm
Outer diameter (D) : 145 mm
Width (B) : 20 mm
Chamfer Dimension ( r) min. : 1.0 mm
Dynamic load ratings (Cr) : 37.57 KN
Static load ratings (Cor) : 37.40 KN
ABUTMENT DIMENSIONS
Abutment diameter shaft (da) min. : 111 mm
Abutment diameter housing (Da) max. : 139 mm
Radius of shaft or housing fillet (ra) max. : 1.0 mm
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