SKF 7012 ACBGA/HCP4AL
Super-precision, high-speed B design, universally matchable single row angular contact ball bearing suitable for direct oil-air lubrication
(BRAND)：SKF
(Availability)：In Stock
Dimensions
d
60.0 mm
Bore diameter
D
95.0 mm
Outside diameter
B
18.0 mm
Width
d1
73.18 mm
Shoulder diameter of inner ring (large side face)
d2
71.65 mm
Shoulder diameter of inner ring (small side face)
D1
82.1 mm
Shoulder diameter of outer ring (large side face)
D2
84.39 mm
Recess diameter of outer ring (large side face)
D4
86.26 mm
Recess diameter outer ring shoulder (small side face)
b
2.2 mm
Width of lubrication groove
K
0.5 mm
Diameter of lubrication hole
C1
9.0 mm
Distance from outer ring side face to lubrication groove / lubrication hole
C2
4.3 mm
Distance from outer ring side face to O-ring groove
C3
2.8 mm
Distance from outer ring side face to O-ring groove
r1,2
1.1 mm
Chamfer dimension
r3,4
0.6 mm
Chamfer dimension
a
27.2 mm
Distance from side face to pressure point
mass
0.419 kg
Product net weight
Abutment dimensions
da
66.0 mm
Diameter of shaft abutment
db
66.0 mm
Diameter of shaft abutment
Da
89.0 mm
Diameter of housing abutment
Db
91.8 mm
Diameter of housing abutment
ra
1.0 mm
Radius of fillet
rb
0.6 mm
Radius of fillet
