1209 K Self Aligning Ball Bearing with 45 mm Bore
1209 K Self Aligning Ball Bearing detail Specifications:
Material : 52100 Chrome Steel
Limiting Speed : 11000 rpm
Bore type : K tapered bore taper 1:12
Weight : 0.45 kg
Main Dimensions:
Bore diameter (d) : 45 mm
Outer diameter (D) : 85 mm
Width (B) : 19 mm
Chamfer dimension (r) min. : 1.1 mm
Dynamic load ratings (Cr) : 22 KN
Static load ratings(Cor): 7.3 KN
ABUTMENT DIMENSIONS
Abutment diameter shaft (da) min. : 52 mm
Abutment diameter housing (Da) max.: 78 mm
Fillet radius(ra)max. : 1.1 mm
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