d - 50 mm
D - 90 mm
B - 23 mm
d1 - - 64 mm
D1 - - 77.95 mm
F - 59.5 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 1.1 mm
da - min. - 57 mm
db - min. - 66 mm
Da - max. - 82.4 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 90 kN
Basic static load rating - C0 - 88 kN
Fatigue load limit - Pu - 11.4 kN
Reference speed - 8500 r/min
Limiting speed - 9000 r/min
Calculation factor - kr - 0.3
Mass bearing - 0.681 kg
Hot number:NSK 7000 AC/DF RHP 3309 MAC N 221 TIMKEN HH228340/HH228318 OKB 46124J ISO 23260 KCW33+AH3260 NSK 30217CA ISB 31312 FAG 713613170 NSK BH-87 NMB 603 INA 718/530 MRC 1900S SKF PCM 161815 E NOK IDI 25 15 8
Previous:NUP 2210 ECJ 推力球轴承 ---- Next:NUP 2210 ECNP 推力球轴承
Return to SKF轴承型号查询