d - 80 mm
D - 125 mm
B - 22 mm
d1 - 95.83 mm
d2 - 93 mm
D2 - 112.6 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 24.9 mm
da - min. - 86 mm
da - max. - 95.1 mm
db - min. - 86 mm
db - max. - 92.3 mm
Da - max. - 119 mm
Db - max. - 120.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
Basic dynamic load rating - C - 33.8 kN
Basic static load rating - C0 - 28 kN
Fatigue load limit - Pu - 1.2 kN
Limiting speed for grease lubrication - 15000 r/min
Ball - Dw - 11.112 mm
Ball - z - 25
Calculation factor - f0 - 9.4
Preload class A - GA - 180 N
Preload class B - GB - 550 N
Preload class C - GC - 1090 N
Calculation factor - f - 1.1
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.03
Calculation factor - f2C - 1.05
Calculation factor - fHC - 1
Preload class A - 72 N/micron
Preload class B - 114 N/micron
Preload class C - 157 N/micron
Mass bearing - 0.897 kg
Hot number:SNR 7220 B/DB NACHI 54240 U RIV NF 322 NSK 6803DD NSK NU 408 OKB 4D3182120 NKE 241/560-MB-W33 SKF 2303E-2RS1TN9 Fersa 33019F ZEN 6215-2RS SKF 6326/HC5C3S0VA970 FAG 7326-B-TVP CX RNA4917 FAG NU-18/750 SKF 25x47x7 HMS5 V
Previous:S7016 CE/HCP4A 角接触球轴承 ---- Next:S7017 ACB/HCP4A 角接触球轴承
Return to SKF轴承型号查询