1220 K Self Aligning Ball Bearing with 100 mm Bore
1220 K Self Aligning Ball Bearing detail Specifications:
Material : 52100 Chrome Steel
Limiting Speed : 4800 rpm
Bore type : K tapered bore taper 1:12
Weight : 3.74 kg
Main Dimensions:
Bore diameter (d) : 100 mm
Outer diameter (D) : 180 mm
Width (B) : 34 mm
Chamfer dimension (r) min. : 2.1 mm
Dynamic load ratings (Cr) : 63.00 KN
Static load ratings(Cor) : 26.55 KN
ABUTMENT DIMENSIONS
Abutment diameter shaft (da) min. : 112 mm
Abutment diameter housing (Da) max.: 168 mm
Fillet radius(ra)max. : 2.0 mm

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