1211 Self Aligning Ball Bearing with 55 mm Bore
1211 Self Aligning Ball Bearing detail Specifications:
Material : 52100 Chrome Steel
Lubrication : Great Wall Motor Bearing Grease2#,3#
Temperature Range : -20°to 120°C
Limiting Speed : 9000 rpm
Packing : Industrial packing and single box packing
Weight : 0.686 kg
Main Dimensions:
Bore diameter (d) : 55 mm
Outer diameter (D) : 100 mm
Width (B) : 21 mm
Chamfer dimension (r) min. : 1.5 mm
Dynamic load ratings (Cr) : 25.65 KN
Static load ratings(Cor) : 9.41 KN
ABUTMENT DIMENSIONS
Abutment diameter shaft (da) min. : 64 mm
Abutment diameter housing (Da) max.: 91 mm
Fillet radius(ra)max. : 1.5 mm

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