d - 55 mm
D - 90 mm
B - 18 mm
d1 - 67.73 mm
d2 - 65.6 mm
D1 - 77.25 mm
b - 1.6 mm
C1 - 5.65 mm
C2 - 3.4 mm
C3 - 3.4 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 26.1 mm
da - min. - 61 mm
db - min. - 61 mm
Da - max. - 84 mm
Db - max. - 85.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
dn - 69.6 mm
Basic dynamic load rating - C - 15.9 kN
Basic static load rating - C0 - 11.6 kN
Fatigue load limit - Pu - 0.49 kN
Limiting speed for grease lubrication - 23000 r/min
Limiting speed for oil lubrication - 35000 mm/min
Ball - Dw - 7.938 mm
Ball - z - 24
Gref - 5 cm3
Calculation factor - e - 0.68
Calculation factor - Y2 - 0.87
Calculation factor - Y0 - 0.38
Calculation factor - X2 - 0.41
Calculation factor - Y1 - 0.92
Calculation factor - Y2 - 1.41
Calculation factor - Y0 - 0.76
Calculation factor - X2 - 0.67
Preload class A - GA - 140 N
Preload class B - GB - 430 N
Preload class C - GC - 860 N
Calculation factor - f - 1.07
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.06
Calculation factor - fHC - 1.01
Preload class A - 128 N/micron
Preload class B - 193 N/micron
Preload class C - 251 N/micron
Mass bearing - 0.362 kg
Hot number:NSK 23032 CC/W33 SKF 23244 CCK/W33 ASAHI UK 328+H 2328 OKB 116744 KOYO 16080 NSK 593/592A INA BXRE008 AST ER207-20 NSK MH-16161 AST SFRW2-6 NACHI UCT206 FAG 7372BMG HOFF R-345-LL SKF W 022 NOK USH-85 F
Previous:7011 ACE/HCP4AL 角接触球轴承 ---- Next:7011 ACE/P4A 角接触球轴承
Return to SKF轴承型号查询