6903 , 6903-2Z ,6903-2RS Single Row Deep groove ball bearing
6903 , 6903-2Z ,6903-2RS 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 : 32000 rpm
Weight : 0.016 kg
Main Dimensions:
Bore diameter (d) : 17 mm
Outer diameter (D) : 30 mm
Width (B) : 7 mm
Chamfer Dimension ( r) min. : 0.3 mm
Dynamic load ratings (Cr) : 4.59 KN
Static load ratings (Cor) : 2.57 KN
ABUTMENT DIMENSIONS
Abutment diameter shaft (da) min. : 19 mm
Abutment diameter housing (Da) max. : 28 mm
Radius of shaft or housing fillet (ra) max. : 0.3 mm
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