d - 30 mm
D - 55 mm
B - 13 mm
d1 - 37.7 mm
d2 - 37.7 mm
D2 - 49.57 mm
r1,2 - min. - 1 mm
r3,4 - min. - 0.3 mm
a - 16.6 mm
da - min. - 34.6 mm
da - max. - 37.2 mm
db - min. - 34.6 mm
db - max. - 37.2 mm
Da - max. - 50.4 mm
Db - max. - 53 mm
ra - max. - 1 mm
rb - max. - 0.3 mm
Basic dynamic load rating - C - 13.8 kN
Basic static load rating - C0 - 7.6 kN
Fatigue load limit - Pu - 0.325 kN
Limiting speed for grease lubrication - 34000 r/min
Ball - Dw - 7.938 mm
Ball - z - 14
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 - 90 N
Preload class B - GB - 180 N
Preload class C - GC - 360 N
Preload class D - GD - 720 N
Calculation factor - f - 1.06
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - f2D - 1.08
Calculation factor - fHC - 1.02
Preload class A - 88 N/micron
Preload class B - 113 N/micron
Preload class C - 147 N/micron
Preload class D - 195 N/micron
Mass bearing - 0.096 kg
Hot number:STEYR 2322K STEYR NUP 2306 SKF 23268 CAK/W33 Timken 40RIT133 NTN 4T-462/453A CX 71944 ATBP4 NSK MFJ-5020 NACHI N 210 KOYO NANF202 NH 6208 MRC 921 SKF RNA-2205-2RSX SKF NUP 306 ECML SKF PRMF 202316 BARDEN
Previous:S7006 ACB/P4A 角接触球轴承 ---- Next:S7006 ACD/P4A 角接触球轴承
Return to SKF轴承型号查询