d1 - 75 mm
D - 180 mm
B - 41 mm
d2 - - 106 mm
d3 - 110 mm
D1 - - 141 mm
B1 - 63 mm
B4 - 18 mm
b - 6 mm
K - 3 mm
r1,2 - min. - 3 mm
da - max. - 106 mm
db - min. - 91 mm
Da - max. - 166 mm
Ba - min. - 7 mm
ra - max. - 2.5 mm
Basic dynamic load rating - C - 331 kN
Basic static load rating - C0 - 375 kN
Fatigue load limit - Pu - 39 kN
Reference speed - 3800 r/min
Limiting speed - 5300 r/min
Calculation factor - e - 0.24
Calculation factor - Y1 - 2.8
Calculation factor - Y2 - 4.2
Calculation factor - Y0 - 2.8
Hot number:DKF 7211 AC/DB FLT NU 307 INA NKI6/12TN OKB 53509W2 NKE 32320 Timken 71432/71751D+X1S-71432 AST AST40 F12070 AST AST090 6040 FBJ GEZ76ES ISB NJ 303 NTN NUP2226E AST R24-2RS SKF 81217 FAG FR-156-ZZ NOK AS568-924-B
Previous:21317 EK 圆锥滚子轴承 ---- Next:21317 EKW33+H317 圆锥滚子轴承
Return to SKF轴承型号查询