SIGMA NMJ 1.3/8 self aligning ball bearings
SIGMA NMJ 1.3/8 self aligning ball bearings 6907NR Bearing No. Needs Analysis , Manufacturing Service . Get Your Free. 55 D Bearing No. 6907NR d 35 D 55 B 10 r(min) 0.6 r1(min) 0.6 Cr 13.6 C0r 7.75 Cu 0.440 f0 15.7 Grease lub. 12000 Oil lub. 14000 D2(min) 57.8 f(�}0.05) 0.8 da(min) 39 Da(max)