d - 165,1 mm
D - 311,15 mm
T - 82,55 mm
B - 82,55 mm
C - 65,088 mm
R - 6,4 mm
r - 6,4 mm
a - 63,9 mm
Da - 279 mm
db - 187 mm
da - 208 mm
Db - 298 mm
Weight - 26,5 Kg
Basic dynamic load rating (C) - 835 kN
Basic static load rating (C0) - 1280 kN
Calculation factor (e) - 0,33
Calculation factor (Y0) - 1
Calculation factor (Y1) - 1,8
Hot number:NTN 7311 B/DB RHP NF 310 OKB 7203E OKB OKB FAG 31322-X-N11CA-A140-180 ISO 580/572X KOYO HK2012 INA PCJY30-N Timken X32222/Y32222 SKF 7010TGP/4 RHP LS-33-AC FAG NJ-2332V SKF 22332-2CS5K/VT143 SKF 6017-2Z
Previous:H238140/H238110 圆柱滚子轴承 ---- Next:H238148/10 圆柱滚子轴承
Return to NSK轴承型号查询