d - 150 mm
D - 250 mm
H - 80 mm
d1 - - 245 mm
D1 - - 154 mm
r1,2 - min. - 2.1 mm
da - min. - 209 mm
Da - max. - 191 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 390 kN
Basic static load rating - C0 - 1290 kN
Fatigue load limit - Pu - 34 kN
Reference speed - 900 r/min
Limiting speed - 1300 r/min
Minimum load factor - A - 10
Mass bearing (including seat washer when applicable) - 16.5 kg
Hot number:NSK NUP 310 E OKB 3003160L3Y OKB 9039256E ISO 23056 KW33 RHP LRJ8.1/2 KOYO M667948/M667910 CX Q244 NBS RPNA 30/47 NTN NA4901R NTN R10A02 KOYO RNAO65X85X60 SNR USP201 New Departure 7205BG McGill ER-15 SKF NUP 211 ECML
Previous:51330 推力球轴承 ---- Next:51330 M 推力球轴承
Return to SKF轴承型号查询