d - 850 mm
D - 1360 mm
B - 400 mm
d2 - - 1013 mm
D1 - - 1205 mm
b - 22.3 mm
K - 12 mm
r1,2 - min. - 12 mm
da - min. - 898 mm
Da - max. - 1312 mm
ra - max. - 10 mm
Basic dynamic load rating - C - 19306 kN
Basic static load rating - C0 - 34500 kN
Fatigue load limit - Pu - 1900 kN
Reference speed - 180 r/min
Limiting speed - 360 r/min
Calculation factor - e - 0.28
Calculation factor - Y1 - 2.4
Calculation factor - Y2 - 3.6
Calculation factor - Y0 - 2.5
Weight - 2200 kg
Hot number:KOYO 7220 C/DF KOYO 7328 C/DT NSK 21306 CCK+H 306 MRC NU 204 NKE NCF28/900-V SKF NU 2209 ECJ SNR R168.17 CX TUP1 85.40 SKF W619/6X-2Z NTN 215 New Departure 307 Rollway NJ-310 SKF 90x115x12 CRWA1 R NOK TB 150 180 14 NBR NOK AS568-166-B
Previous:231/850 调心滚子轴承 ---- Next:231/850 CW33 调心滚子轴承
Return to SKF轴承型号查询