ISO NK42/20 needle roller bearings
100% Authentic. ISO NK42/20 needle roller bearings Highest 72 mm D Quality. 35 mm d Certified 17 mm B Supplier. d 35 mm D 72 mm B 17 mm rs min 1.1 mm Radial clearance class C3 Mass 0.29 kg Dynamic load, C 25.7 kN Static load, C0 15.3 kN Fatigue limit load, Cu 0.7