Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7022 CE/HCP4A

7022 CE/HCP4A

Dimensions

d		110	mm
D		170	mm
B		28	mm
d₁		132.38	mm
d₂		129.2	mm
D₁		147.61	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/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:rolling mill roll neck and slowdown device,hydraulic cylinder buffer,Automobile,storage and transportation equipment,Hydraulic Rama,Vertical pull,lathe,ultra-quiet generators,PVC,Anti-defibrillation pacing,cleaning agent
Similar models:7022 ACE/P4AH1 7022 CB/P4AL S7022 ACE/HCP4A 7022 CB/P4A 7022 ACB/P4A 7022 CE/P4AL 7022 CD/HCP4A 7022 ACE/HCP4AL1 7022 CD/P4AL 7022 CE/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 7022CE/HCP4A products，there is large inventory of SKF 7022 CE/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 7022 CE/HCP4A Which SKF 7022CE/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.

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16532	42.0624	63.55	12.7	Seals
240/600 ECA/W33	600	870	272	Bearings, units and housings
401205	108	-	-	Seals
6004-2RSH	20	42	12	Bearings, units and housings
7016 ACB/P4A	80	125	22	Bearings, units and housings
7019 ACE/P4AH1	95	145	24	Bearings, units and housings
FYTWK 1. YTH	25.4	-	-	Bearings, units and housings
NAO 25x42x16	25	42	16	Bearings, units and housings
NJ 214 ECML	70	125	24	Bearings, units and housings
NJ 307 ECML	35	80	21	Bearings, units and housings
SNW 113x2.1/8	53.975	85.852	70.1294	Bearings, units and housings
SNW 13x2.1/4	57.15	65	53.086	Bearings, units and housings

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Hot number： 31313 32205 6403 7064 BGM 91389 K 22x30x15 TN KMFE 28 NA 6909 NCF 2244 V NUP 214 ECM SHR 70 SSAFS 22534 x 5.7/8 T TU 25 TF W 61815-2RS1 W 619/2-2Z