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

7022 ACD/HCP4AH1

Dimensions

d		110	mm
D		170	mm
B		28	mm
d₁		128.5	mm
d₂		128.5	mm
D₁		151.5	mm
K		0.5	mm
C₁		7.41	mm
r_1,2	min.	2	mm
r_3,4	min.	1	mm
a		46.8	mm

Abutment dimensions

d_a	min.	119	mm
d_b	min.	119	mm
D_a	max.	161	mm
D_b	max.	165	mm
r_a	max.	2	mm
r_b	max.	1	mm
d_n		132.6	mm

Calculation data

Basic dynamic load rating	C	104	kN
Basic static load rating	C₀	104	kN
Fatigue load limit	P_u	3.75	kN
Attainable speed for grease lubrication		8500	r/min
Attainable speed for oil-air lubrication		13000	r/min
Ball diameter	D_w	19.05	mm
Number of balls	z	20
Reference grease quantity	G_ref	25.5	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	650	N
Static axial stiffness, preload class A		322	N/µm
Preload class B	G_B	1300	N
Static axial stiffness, preload class B		421	N/µm
Preload class C	G_C	2600	N
Static axial stiffness, preload class C		558	N/µm
Preload class D	G_D	5200	N
Static axial stiffness, preload class D		755	N/µm
Calculation factors
Calculation factor	f	1.14
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

1.63

Model Number: 7022 ACD/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：2021-06-05
Application:static control,survey accessories,chamfering machine etc,other CNC,engine,shaft milling machine,Antenna Potentials,reinforced machinery,expectoration machine,instrumentation instrument,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving
Similar models:7022 CB/HCP4A 7022 CE/HCP4AH1 7022 CE/P4A 7022 CE/P4AL1 S7022 CB/P4A S7022 CE/P4A 7022 CB/P4AL 7022 CD/HCP4A 7022 ACD/HCP4AH1 7022 CD/HCP4AL
BEARING POWER International Trading Co.,Ltd. specialize in 7022ACD/HCP4AH1 products，there is large inventory of SKF 7022 ACD/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 ACD/HCP4AH1 Which SKF 7022ACD/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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1419300	360.3752	400.05	19.05	Seals
17280	44.45	61.24	9.53	Seals
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7317 BEM	85	180	41	Bearings, units and housings
78738	200.025	238.13	15.88	Seals
91353	-	-	44	Seals
NATR 25	25	52	24	Bearings, units and housings
NU 18/1000 MA/HB1	1000	1220	100	Bearings, units and housings
PCM 190195100 M	190	195	100	Bearings, units and housings
PCZ 2432 M	38.1	42.06875	50.8	Bearings, units and housings
SIL 17 C	17	-	14	Bearings, units and housings

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Hot number： 14875 16084 BD-23032-2CS5K/VT143-H 3032 E 31148 403256 51313 575 VRME R 6743 7008 ACE/HCP4AL1 7313 BECCM 8x24x7 HMSA10 V FYTB 35 WF K 14x18x10 SAF 22515 x 2.1/2 SYR 2 3/16