d - 80 mm
D - 125 mm
B - 22 mm
d1 - 96.7 mm
d2 - 94.3 mm
D2 - 111.4 mm
b - 2.5 mm
C1 - 11.1 mm
C2 - 4.7 mm
C3 - 3.2 mm
r1,2 - min. - 1.1 mm
r3,4 - min. - 0.6 mm
a - 24.9 mm
da - min. - 86 mm
db - min. - 86 mm
Da - max. - 119 mm
Db - max. - 121.8 mm
ra - max. - 1 mm
rb - max. - 0.6 mm
dn - 98 mm
Basic dynamic load rating - C - 26.5 kN
Basic static load rating - C0 - 22.8 kN
Fatigue load limit - Pu - 0.95 kN
Limiting speed for grease lubrication - 17000 r/min
Limiting speed for oil lubrication - 26000 mm/min
Ball - Dw - 9.525 mm
Ball - z - 27
Gref - 10.49 cm3
Calculation factor - f0 - 9.6
Preload class A - GA - 78 N
Preload class B - GB - 155 N
Preload class C - GC - 470 N
Calculation factor - f - 1.07
Calculation factor - f1 - 1
Calculation factor - f2A - 1
Calculation factor - f2B - 1.02
Calculation factor - f2C - 1.05
Calculation factor - fHC - 1.01
Preload class A - 59 N/micron
Preload class B - 76 N/micron
Preload class C - 120 N/micron
Mass bearing - 0.863 kg
Hot number:NTN 7012 AC/DT SKF 81256 TORRINGTON AS 90120 ISO 535/532X CX 54217 FAG 62207-2RSR FBJ 6300ZZ CYSD 7308DB NSK 7952A5TRSU SKF BK1210 SKF GE 120 ES-2LS NSK 61708 SKF AH-3052x240 Rollway AT-732 SKF 71921 ACD/P4A
Previous:7016 CB/HCP4A 角接触球轴承 ---- Next:7016 CB/P4A 角接触球轴承
Return to SKF轴承型号查询