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N221-EM single row Cylindrical roller bearing
N221-EM single row Cylindrical roller bearing
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PRODUCTS DETAILS
N221-EM single row Cylindrical roller bearing detail Specifications: Material : 52100 Chrome Steel Construction : Single Row Cage : Brass Cage Cage Material : Brass Limiting Speed : 3920 rpm Weight : 4.52 kg Main Dimensions: Bore diameter (d) : 105 mm Outer diameter ( D) : 190 mm Width (B) : 36 mm Chamfer dimension (r) min. : 2.1 mm Chamfer dimension (r1) min. : 2.1 mm Permissible axial displacement (S ) max. : 1.2 mm Raceway diameter of outer ring (E) : 171.5 mm Dynamic load ratings (Cr) : 279.00 KN Static load ratings (Cor) : 288.00 KN ABUTMENT DIMENSIONS Diameter shaft shoulder (da) : 117 mm Diameter of housing shoulder (Da) : 178 mm Maximum recess radius (ra1) max : 2.1 mm
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