Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7022 ACE/HCP4A

S7022 ACE/HCP4A

Dimensions

d		110	mm
D		170	mm
B		28	mm
d₁		132.38	mm
d₂		129.2	mm
D₂		152.2	mm
r_1,2	min.	2	mm
r_3,4	min.	1	mm
a		46.9	mm

Abutment dimensions

d_a	min.	118.8	mm
d_a	max.	131.6	mm
d_b	min.	118.8	mm
d_b	max.	128.4	mm
D_a	max.	161.2	mm
D_b	max.	164.4	mm
r_a	max.	2	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	44.9	kN
Basic static load rating	C₀	42.5	kN
Fatigue load limit	P_u	1.53	kN
Attainable speed for grease lubrication		11500	r/min
Ball diameter	D_w	12.7	mm
Number of balls	z	30
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	400	N
Static axial stiffness, preload class A		263	N/µm
Preload class B	G_B	1210	N
Static axial stiffness, preload class B		395	N/µm
Preload class C	G_C	2420	N
Static axial stiffness, preload class C		518	N/µm
Calculation factors
Calculation factor	f	1.1
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.03
Calculation factor	f_2C	1.06
Calculation factor	f_HC	1.01
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

Model Number: S7022 ACE/HCP4A
Inner Diameter：110mm Outer Diameter：170mm Width：28mm
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：2026-04-20
Application:stamping die,motorcycle,extruder,Storage Tool,vacuum suction cup,organic raw materials,sanitation facilities,storage and transportation equipment,pneumatic,Food testing,expectoration machine
Similar models:7022 ACD/HCP4A S7022 ACB/HCP4A 7022 CE/P4A S7022 ACD/P4A 7022 CE/HCP4AL S7022 CD/HCP4A S7022 CB/HCP4A 7022 ACB/HCP4A 7022 CE/HCP4A S7022 ACE/HCP4A
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Model No.	Inner Diameter	Outer Diameter	Width	Type
100x145x12 HMSA10 V	100	145	12	Seals
1350542	342.9	393.7	19.05	Seals
BD-230/800 CAK/W33-AOH 30/800	750	1150	258	Bearings, units and housings
28 VA R	25	-	-	Seals
330x370x18 HDS2 D	330	370	18	Seals
401304	117	-	-	Seals
626/HR11QN	6	19	6	Bearings, units and housings
BD-C 39/630 KM-OH 39/630 HE	600	850	165	Bearings, units and housings
FSAF 1617 x 2.7/8 TLC	73.025	-	-	Bearings, units and housings
OKBS 108	108	-	-
S7200 ACD/P4A	10	30	9	Bearings, units and housings
W 19	96.52	132.5626	-	Bearings, units and housings

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Hot number： 16044 BD-22332 CCK/W33-AH 2332 G 29891 305272 DA 307-2Z 33020 480 VRME R AN 32 BT4B 331625 E/C800 BD-C 3132 K-H 3132 L K 16x22x20 P 35 TR PCM 171920 E SAF 22632 x 5.3/8 TLC W 619/1.5