Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7022 CD/P4AL

7022 CD/P4AL

Dimensions

d		110	mm
D		170	mm
B		28	mm
d₁		128.5	mm
d₂		128.5	mm
D₁		151.5	mm
b		2.6	mm
C₁		15.1	mm
C₂		6.2	mm
C₃		5.4	mm
r_1,2	min.	2	mm
r_3,4	min.	1	mm
a		32.9	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	111	kN
Basic static load rating	C₀	108	kN
Fatigue load limit	P_u	3.9	kN
Attainable speed for grease lubrication		7500	r/min
Attainable speed for oil-air lubrication		12000	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	420	N
Static axial stiffness, preload class A		122	N/µm
Preload class B	G_B	840	N
Static axial stiffness, preload class B		166	N/µm
Preload class C	G_C	1680	N
Static axial stiffness, preload class C		232	N/µm
Preload class D	G_D	3360	N
Static axial stiffness, preload class D		337	N/µm
Calculation factors
Calculation factor	f	1.14
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_2D	1.09
Calculation factor	f_HC	1
Calculation factor	f₀	15.5

Mass

Mass bearing

1.97

Model Number: 7022 CD/P4AL
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：2024-12-15
Application:rolling machine,standing experimental equipment,chuck industry,small diesel generators,stacker lift platform,machine tool spindle,hanging clamp,welding equipment,PVC,spring industry,other mold
Similar models:S7022 CE/P4A 7022 CD/P4AL 7022 ACD/P4A S7022 ACB/HCP4A 7022 ACE/HCP4AL1 7022 CB/P4AL S7022 CD/HCP4A 7022 ACE/P4AH1 7022 ACD/P4AL S7022 CD/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 7022CD/P4AL products，there is large inventory of SKF 7022 CD/P4AL 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 CD/P4AL Which SKF 7022CD/P4AL 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
13912	34.925	71.42	9.53	Seals
140x170x12 HMSA10 V	140	170	12	Seals
40x52x6 HMS5 V	40	52	6	Seals
400144	12.5	-	-	Seals
406000	540	-	-	Seals
75x120x12 HMS5 RG	75	120	12	Seals
BD-C 3168 KM-AOH 3168 G	320	580	190	Bearings, units and housings
GEZM 112 ESX-2LS	44.45	71.438	66.675	Bearings, units and housings
H 318	80	120	65	Bearings, units and housings
HJ 338 EC	190	264	29	Bearings, units and housings
SAFS 22518 x 3.1/8 TLC	79.375	-	-	Bearings, units and housings
SSAFS 23028 KATLC x 4.13/16	122.2375	-	-	Bearings, units and housings

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