nj317 et nsk 170 x 240 x 169 mm 5 mm Rigidez axial difícil:

5 mm Rigidez axial difícil: 339 n/µm

tolerancia superior: 0 mm Almacén de diámetro de diámetro: 20 mm Ángulo de inclinación: 3 ° Cojinete de diámetro de perforación

000 n Diámetro de la junta del anillo interno: 106

900 N Part Circle Diameter (agujeros): 90 mm Límite de fatiga

nj317 et nsk 170 x 240 x 169 mm 5 mm Rigidez axial difícil:NJ317ET d 85 mm Bore diameter D 180 mm Outside diameter B 41 mm Width FW 108 mm Raceway diameter of inner ring r (min.) 3 mm Chamfer dimension r1 (min.) 3 mm Chamfer dimension Cr 360000 N Basic dynamic load rating C0r 330000 N Basic static load rating Thermal Speed Rating (Oil bath) 4000 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 4800 min 1 Properly designed and controlled forced