Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7022 CE/HCP4AH1

7022 CE/HCP4AH1

Dimensions

d		110	mm
D		170	mm
B		28	mm
d₁		132.38	mm
d₂		129.2	mm
D₁		147.61	mm
K		0.5	mm
C₁		9.84	mm
r_1,2	min.	2	mm
r_3,4	min.	1	mm
a		32.9	mm

Abutment dimensions

d_a	min.	118.8	mm
d_b	min.	118.8	mm
D_a	max.	161.2	mm
D_b	max.	164.4	mm
r_a	max.	2	mm
r_b	max.	1	mm
d_n		135.4	mm

Calculation data

Basic dynamic load rating	C	47.5	kN
Basic static load rating	C₀	45	kN
Fatigue load limit	P_u	1.6	kN
Attainable speed for grease lubrication		12700	r/min
Attainable speed for oil-air lubrication		20000	r/min
Ball diameter	D_w	12.7	mm
Number of balls	z	30
Reference grease quantity	G_ref	23	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	250	N
Static axial stiffness, preload class A		104	N/µm
Preload class B	G_B	760	N
Static axial stiffness, preload class B		165	N/µm
Preload class C	G_C	1520	N
Static axial stiffness, preload class C		226	N/µm
Calculation factors
Calculation factor	f	1.1
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.03
Calculation factor	f_2C	1.05
Calculation factor	f_HC	1.01
Calculation factor	f₀	9.6

Mass

Mass bearing

1.93

Model Number: 7022 CE/HCP4AH1
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：2025-12-09
Application:flexible processing,Storage Tool,Warehouse Shelf Equipment,standing experimental equipment,vacuum suction cup,defogging and degreasing,lifting tackle,instrument,circulating pump,Hydraulic Hose,hook
Similar models:7022 ACE/HCP4A S7022 CB/P4A 7022 ACD/P4AH1 7022 CB/P4AL 7022 CE/HCP4AL 7022 ACD/P4A 7022 ACD/HCP4AH1 S7022 ACE/HCP4A S7022 CE/P4A S7022 CD/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 7022CE/HCP4AH1 products，there is large inventory of SKF 7022 CE/HCP4AH1 Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 7022 CE/HCP4AH1 Which SKF 7022CE/HCP4AH1 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.

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