d - 80 mm
D - 140 mm
B - 33 mm
d1 - - 101 mm
D1 - - 122.4 mm
F - 95.3 mm
r1,2 - min. - 2 mm
r3,4 - min. - 2 mm
s - 1.4 mm
da - min. - 90 mm
da - max. - 93 mm
db - min. - 104 mm
Da - max. - 129.8 mm
ra - max. - 2 mm
Basic dynamic load rating - C - 212 kN
Basic static load rating - C0 - 245 kN
Fatigue load limit - Pu - 31 kN
Reference speed - 5300 r/min
Limiting speed - 8500 r/min
Calculation factor - kr - 0.3
Mass bearing - 2.2 kg
Hot number:KOYO 7221 C/DF INA RNA 4928 SNR 32316 SKF 638/4-2Z OKB 336204 CX 23144 CW33 KOYO 33885/33821 SKF 6006NR SKF D/W R2A-2Z FAG EW-1 Rollway N-312E FAG RNA-6906 SKF SSAFS 22526 x 4.1/2 TLC GMN KH61911ETAP4/ABEC7 NOK IDI 19.2 11.2 5
Previous:NJ 2216 ECML 推力球轴承 ---- Next:NJ 2216 ECP 推力球轴承
Return to SKF轴承型号查询