Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7012 ACD/HCP4A

S7012 ACD/HCP4A

Dimensions

d		60	mm
D		95	mm
B		18	mm
d₁		70.8	mm
d₂		70.8	mm
D₂		86.74	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		27.2	mm

Abutment dimensions

d_a	min.	66	mm
d_a	max.	70.2	mm
d_b	min.	66	mm
d_b	max.	70.2	mm
D_a	max.	89	mm
D_b	max.	91.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	39	kN
Basic static load rating	C₀	33.5	kN
Fatigue load limit	P_u	1.4	kN
Attainable speed for grease lubrication		15000	r/min
Ball diameter	D_w	11.112	mm
Number of balls	z	19
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	240	N
Static axial stiffness, preload class A		186	N/µm
Preload class B	G_B	480	N
Static axial stiffness, preload class B		243	N/µm
Preload class C	G_C	960	N
Static axial stiffness, preload class C		323	N/µm
Preload class D	G_D	1920	N
Static axial stiffness, preload class D		437	N/µm
Calculation factors
Calculation factor	f	1.12
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_2D	1.08
Calculation factor	f_HC	1.02
Calculation factor	e	0.68
Calculation factor (single, tandem)	Y₂	0.87
Calculation factor (single, tandem)	Y₀	0.38
Calculation factor (single, tandem)	X₂	0.41
Calculation factor (back-to-back, face-to-face)	Y₁	0.92
Calculation factor (back-to-back, face-to-face)	Y₂	1.41
Calculation factor (back-to-back, face-to-face)	Y₀	0.76
Calculation factor (back-to-back, face-to-face)	X₂	0.67

Mass

Mass bearing

0.34

Model Number: S7012 ACD/HCP4A
Inner Diameter：60mm Outer Diameter：95mm Width：18mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Super-precision bearings Angular contact ball bearings Angular contact ball bearings, super-precision
Details： Angular contact ball bearings, super-precision
Update date：2026-04-16
Application:medical equipment,Pest Monitoring,Hydraulic Equipment,agriculture,key lock,Hydraulic Press,medical equipment,electronic materials,Safety protection,enzyme,fruit and vegetable processing
Similar models:7012 CD/HCP4A 7012 ACE/P4AL1 7012 ACB/HCP4A 7012 ACD/P4AL 7012 ACB/P4AL S7012 CE/P4A 7012 CD/HCP4AL 7012 CB/HCP4A 7012 ACD/HCP4AL S7012 CB/P4A
BEARING POWER International Trading Co.,Ltd. specialize in S7012ACD/HCP4A products，there is large inventory of SKF S7012 ACD/HCP4A Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the S7012 ACD/HCP4A Which SKF S7012ACD/HCP4A is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
31144	79.375	99.97	13	Seals
31324 X	120	260	68	Bearings, units and housings
471181	1121	-	-	Seals
52224	100	170	68	Bearings, units and housings
6208 ETN9	40	80	18	Bearings, units and housings
6326	130	280	58	Bearings, units and housings
7011 CE/P4AL	55	90	18	Bearings, units and housings
71920 CE/P4AH1	100	140	20	Bearings, units and housings
AHX 3124	115	120	75	Bearings, units and housings
C 3138 KV	190	320	104	Bearings, units and housings
LS 1226	12	26	2.75	Bearings, units and housings
W 08	40.2082	62.7126	-	Bearings, units and housings

Purchase the SKF S7012 ACD/HCP4A Please fill in the following

Hot number： 1160 VRME R 1180 VE R 124020 215 NR 22256 CC/W33 33210 52211 68730 71824 CD/P4 71911 CE/HCP4AL FY 25 WF G 55x63x5 S71922 CE/P4A SAW 23230 TLC Z 002