d - 55 mm
D - 100 mm
B - 21 mm
d1 - 68.9 mm
d2 - 68.9 mm
D1 - 86.1 mm
r1,2 - min. - 1.5 mm
r3,4 - min. - 0.6 mm
a - 21 mm
da - min. - 64 mm
db - min. - 64 mm
Da - max. - 91 mm
Db - max. - 95.8 mm
ra - max. - 1.5 mm
rb - max. - 0.6 mm
dn - 72.6 mm
Basic dynamic load rating - C - 55.3 kN
Basic static load rating - C0 - 43 kN
Fatigue load limit - Pu - 1.8 kN
Limiting speed for grease lubrication - 17000 r/min
Limiting speed for oil lubrication - 26000 mm/min
Ball - Dw - 14.288 mm
Ball - z - 15
Gref - 8.595 cm3
Calculation factor - f0 - 14.5
Preload class A - GA - 210 N
Preload class B - GB - 420 N
Preload class C - GC - 840 N
Preload class D - GD - 1680 N
Calculation factor - f - 1.08
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.01
Calculation factor - f2C - 1.03
Calculation factor - f2D - 1.06
Calculation factor - fHC - 1.01
Preload class A - 80 N/micron
Preload class B - 108 N/micron
Preload class C - 152 N/micron
Preload class D - 219 N/micron
Mass bearing - 0.505 kg
Hot number:NTN 7022 AC STEYR 30305 INA 894 44 SKF 16004/HR11TN NTN 6010LLU KOYO 63/32N KOYO 7908C NKE FLCTE12 CX JHM33449/10 CX NCF3010 V MRC 6201-ZNR NH MS-26 Rollway T-759 SKF W 623-2Z BARDEN N19/500K.M1.SP
Previous:7211 C-UX 角接触球轴承 ---- Next:7211 CD/P4A 角接触球轴承
Return to SKF轴承型号查询