d - 75 mm
D - 160 mm
T - 80 mm
B - 37 mm
r3 min. - 2,5 mm
r4 min. - 2,5 mm
r5 min. - 1 mm
2B - 74 mm
Ca max. - 6 mm
da max - 91 mm
Da min - 127 mm
Da max. - 148 mm
ra max. - 2 mm
rc max. - 1 mm
Weight - 7,25 Kg
Basic dynamic load rating (C) - 358 kN
Basic static load rating (C0) - 490 kN
Fatigue load limit (Pu) - 58,5
Reference speed - 2200 r/min
Limiting speed - 4300 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,8
Calculation factor (Y1) - 0,81
Calculation factor (Y2) - 1,2
Hot number:FYH UC 308 ASAHI UK 312+H 2312 CX 1221K FAG 6202-C-2HRS ISO 7306 CDB Timken EE941206D/941950 ISB F625 NTN K45X49X19 CX Q326 ISO NF326 KOYO RNU080821NR Torrington SAF-51527/16..BALL SKF NJ 215 ECP SNR 6311 NOK SC 19 40 10 NBR
Previous:31315J2/QCL7C 圆锥滚子轴承 ---- Next:31316 圆锥滚子轴承
Return to SKF轴承型号查询