Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7022 CB/P4A

7022 CB/P4A

Dimensions

d		110	mm
D		170	mm
B		28	mm
d₁		133.2	mm
d₂		130.5	mm
D₂		151.9	mm
r_1,2	min.	2	mm
r_3,4	min.	1	mm
a		33	mm

Abutment dimensions

d_a	min.	119	mm
d_b	min.	119	mm
D_a	max.	161	mm
D_b	max.	165.4	mm
r_a	max.	2	mm
r_b	max.	1	mm
d_n		134.6	mm

Calculation data

Basic dynamic load rating	C	49.4	kN
Basic static load rating	C₀	60	kN
Fatigue load limit	P_u	1.29	kN
Attainable speed for grease lubrication		10000	r/min
Attainable speed for oil-air lubrication		16000	r/min
Ball diameter	D_w	11.112	mm
Number of balls	z	31
Reference grease quantity	G_ref	22.25	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	125	N
Static axial stiffness, preload class A		71	N/µm
Preload class B	G_B	250	N
Static axial stiffness, preload class B		93	N/µm
Preload class C	G_C	750	N
Static axial stiffness, preload class C		147	N/µm
Calculation factors
Calculation factor	f	1.07
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_HC	1
Calculation factor	f₀	9.7

Mass

Mass bearing

2.19

Model Number: 7022 CB/P4A
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：2026-06-24
Application:medical equipment,tapping machine,Switch,Garment Accessories,building decoration raw materials and accessories,Pest Monitoring,Cylinder Standard,preservation equipment,Digital Generator,gas turbine,Hydraulic Equipment
Similar models:7022 CE/P4AL 7022 ACE/P4AH1 S7022 CB/HCP4A 7022 CD/HCP4AL 7022 CB/P4A 7022 CB/HCP4A 7022 ACE/P4AL1 S7022 ACB/HCP4A 7022 ACD/P4A S7022 ACB/P4A
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Model No. Inner Diameter Outer Diameter Width Type

BD-22216 EK-H 316
22424
24084 ECAK30/W33
32x43x7 HMSA10 RG
S7212 CD/P4A

Purchase the SKF 7022 CB/P4A Please fill in the following

Hot number： 25x45x7 HMSA10 RG 35x62x8 CRW1 V 628-RS1 6303/HR22T2 TQO design FY 1.1/2 TF GS 81120 HA 3036 E NU 1024 M PSM 354525 A51 S7004 ACE/P4A SAFS 22526 x 4.3/8 T SAFS 23024 KA-11 x 4.3/16 SI 60 ESX-2LS SSAFS 22232 T

Model No.	Inner Diameter	Outer Diameter	Width	Type
BD-22216 EK-H 316
22424
24084 ECAK30/W33
32x43x7 HMSA10 RG
S7212 CD/P4A