d - 85 mm
D - 150 mm
B - 28 mm
d1 - 106.5 mm
d2 - 106.5 mm
D1 - 129.5 mm
r1,2 - min. - 2 mm
r3,4 - min. - 1 mm
a - 41.7 mm
da - min. - 96 mm
db - min. - 96 mm
Da - max. - 139 mm
Db - max. - 144.4 mm
ra - max. - 2 mm
rb - max. - 1 mm
dn - 111.5 mm
Basic dynamic load rating - C - 95.6 kN
Basic static load rating - C0 - 85 kN
Fatigue load limit - Pu - 3.4 kN
Limiting speed for grease lubrication - 8000 r/min
Limiting speed for oil lubrication - 13000 mm/min
Ball - Dw - 19.05 mm
Ball - z - 17
Gref - 21.822 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 - 600 N
Preload class B - GB - 1200 N
Preload class C - GC - 2400 N
Preload class D - GD - 4800 N
Calculation factor - f - 1.08
Calculation factor - f1 - 0.99
Calculation factor - f2A - 1
Calculation factor - f2B - 1.01
Calculation factor - f2C - 1.02
Calculation factor - f2D - 1.05
Calculation factor - fHC - 1
Preload class A - 250 N/micron
Preload class B - 325 N/micron
Preload class C - 429 N/micron
Preload class D - 578 N/micron
Mass bearing - 1.856 kg
Hot number:INA RNA 2204.2RS OKB K384433 CX 7024 B INA 89326-M Timken K.81208TVP INA NA49/22-XL PFI PW37720437CSM88 KBC TR459536 KOYO UCP215 NTN 234420MSP/5 SKF 11353 SKF 87960 SKF PF 12 TF NACHI 16020 NTN 61804-RZ
Previous:7217 ACD/HCP4A 角接触球轴承 ---- Next:7217 ADB 角接触球轴承
Return to SKF轴承型号查询