d - 63.500 mm
D - 140.030 mm
T - 36.512 mm
B - 33.236 mm
C - 23.520 mm
a - -8.0 mm
r1 min. - 2.3 mm
r2 min. - 2.3 mm
Weight - 2,425 Kg
Basic dynamic load rating (C) - 145000 kN
Basic static load rating (C0) - 172000 kN
(Grease) Lubrication Speed - 2500 r/min
(Oil) Lubrication Speed - 3500 r/min
Calculation factor (e) - 0.87
Calculation factor (Y0) - 0.38
Calculation factor (Y1) - 0.69
Hot number:NACHI NNU 4940 K OKB 2080900 Timken 3872/3821 CX 7072 A-UX KOYO J-65 ISO M268749/10 INA RTUEY75 Nachi 627-ZZ BCA B6207-2RS SKF (Old No.) NA-6910 INA NJ-2340V SKF NU-319 SKF 24372 SKF 60x90x10 HMSA10 RG KOYO 6224
Previous:78250/78551 圆锥滚子轴承 ---- Next:78250/78551 圆锥滚子轴承
Return to NACHI轴承型号查询