d - 170 mm
D - 310 mm
B - 52 mm
d1 - - 220 mm
D1 - - 267.4 mm
F - 207 mm
r1,2 - min. - 4 mm
r3,4 - min. - 4 mm
da - min. - 188 mm
db - min. - 224 mm
Da - max. - 292.4 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 695 kN
Basic static load rating - C0 - 815 kN
Fatigue load limit - Pu - 85 kN
Reference speed - 2200 r/min
Limiting speed - 2400 r/min
Calculation factor - kr - 0.15
Mass bearing - 20 kg
Hot number:NACHI 6818Z CX 7203 A-UD SKF BT1B 334018/HA5 SIGMA ESA 20 0944 ISO GE35DO CX K145x153x36 FBJ NK68/25 CYSD NN3018K/W33 INA PNA20/42 CX QJ1009 Timken RNAO75X95X30 NACHI UK213+H2313 SKF W 639-2RS1 NSK KD-140XPO SKF NCF 3012 CV
Previous:NUP 234 E 推力球轴承 ---- Next:NUP 2340 推力球轴承
Return to SKF轴承型号查询