d - 70 mm
D - 120 mm
T - 37 mm
d1 - - 95.3 mm
B - 37 mm
C - 29 mm
r1,2 - min. - 2 mm
r3,4 - min. - 1.5 mm
a - 28 mm
da - max. - 79 mm
db - min. - 79 mm
Da - min. - 104 mm
Da - max. - 111 mm
Db - min. - 115 mm
Ca - min. - 6 mm
Cb - min. - 8 mm
ra - max. - 2 mm
rb - max. - 1.5 mm
Basic dynamic load rating - C - 172 kN
Basic static load rating - C0 - 250 kN
Fatigue load limit - Pu - 28.5 kN
Reference speed - 4000 r/min
Limiting speed - 5300 r/min
Calculation factor - e - 0.37
Calculation factor - Y - 1.6
Calculation factor - Y0 - 0.9
Mass bearing - 1.675 kg
Hot number:SNR 7240 C/DB FAG 51140 NTN NUP 2307 OKB 6727/950Y OKB OKB KOYO 53208 CX 618/5-2RS NACHI E32920J NTN KJ30X35X24.8 NBS ZARN 70130 L TN SKF 7409BMG Aurora CFM-7 New Departure WC88035 SKF NUP 305 ECJ
Previous:33114 A 圆锥滚子轴承 ---- Next:33114/QCLNVQ276 圆锥滚子轴承
Return to SKF轴承型号查询