d - 15 mm
D - 24 mm
B - 5 mm
C - 5 mm
a - 5,1 mm
d1 - 18,1 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
r3 min. - 0,15 mm
r4 min. - 0,15 mm
D1 - 21,1 mm
da min. - 17 mm
Da max. - 22 mm
db min - 17 mm
ra max. - 0,3 mm
rb max. - 0,15 mm
Db max - 23,2 mm
Weight - 0,006 Kg
Basic dynamic load rating (C) - 2,29 kN
Basic static load rating (C0) - 1,5 kN
(Grease) Lubrication Speed - 70 000 r/min
(Oil) Lubrication Speed - 110 000 r/min
Fatigue load limit (Pu) - 0,063
Calculation factor (f0) - 16
Hot number:NTN 7221 B FAG NNU 4936/W33 OKB 314E Timken 24160YMB SKF 7040 CD/HCP4A SKF C3172KM Timken GW214PPB5 CX NJ110X215X73 ISO RNA4988 NTN 305 SKF (Old No.) LS5578 MRC QJ-1015 SKF 90x125x13 CRSH1 R SKF SAF 22638 x 7 KOYO 6030-RZ
Previous:SEA140 7CE3 角接触球轴承 ---- Next:SEA15 /NS 7CE3 角接触球轴承
Return to SNFA轴承型号查询