- Home
- Products
- NJ248-EM single row Cylindrical roller bearing
NJ248-EM single row Cylindrical roller bearing
We offer reliable and durable NJ248-EM single row Cylindrical roller bearings. As a factory, we provide high-quality products for various industries.
Request a Quote
PRODUCTS DETAILS
NJ248-EM single row Cylindrical roller bearing detail Specifications: Material : 52100 Chrome Steel Construction : Single Row Cage : Brass Cage Cage Material : Brass Limiting Speed : 1820 rpm Packing : Industrial packing or single box packing Weight : 53.20 kg Main Dimensions: Bore diameter (d) : 240 mm Outer diameter ( D) : 440 mm Width (B) : 72 mm Chamfer dimension (r) min. : 4.0 mm Chamfer dimension (r1) min. : 4.0 mm Raceway diameter of inner ring (F) : 293 mm Dynamic load ratings (Cr) : 1026.00 KN Static load ratings (Cor) : 1440.00 KN ABUTMENT DIMENSIONS Diameter shaft shoulder (da) min. : 257.00 mm Diameter shaft shoulder (da) max. : 290.00 mm Diameter of housing shoulder (Da) max. : 423.00 mm Minimum shaft shoulder (Db) min. : 315.00 mm Maximum recess radius (ra) max : 3.0 mm
Hot Products