As a factory, we specialize in manufacturing and supplying high-quality NU411-M single row cylindrical roller bearings. Get the best performance and durability for your machinery needs.
NU411-M single row Cylindrical roller bearing detail Specifications: Material : 52100 Chrome Steel Construction : Single Row Seal Type : open type Cage : Brass Cage Cage Material : Brass Limiting Speed : 5600 rpm Packing : Industrial packing or single box packing Weight : 2.76 kg MainDimensions: Bore diameter (d) : 55 mm Outer diameter ( D) : 140 mm Width (B) : 33 mm Chamfer dimension (r) min. : 2.1 mm Chamfer dimension (r1) min. : 2.1 mm Permissible axial displacement (S ) max. : 3.3 mm Raceway diameter of inner ring (F) : 77.20 mm Dynamic load ratings (Cr) : 168.30 KN Static load ratings (Cor) : 147.60 KN ABUTMENT DIMENSIONS Diameter shaft shoulder (da) min. : 69 mm Diameter shaft shoulder (da) max. : 76 mm Minimum shaft shoulder (Db) min. : 79 mm Diameter of housing shoulder (Da) max. : 126 mm Maximum recess radius (ra) max : 2.0 mm Maximum recess radius (ra1) max : 2.0 mm