Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71922 CE/HCP4AL

71922 CE/HCP4AL

Dimensions

d		110	mm
D		150	mm
B		20	mm
d₁		122.4	mm
d₂		119	mm
D₁		137.51	mm
b		2.3	mm
C₁		10.9	mm
C₂		3.5	mm
C₃		3	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		28.7	mm

Abutment dimensions

d_a	min.	116	mm
d_b	min.	113.2	mm
D_a	max.	144	mm
D_b	max.	146.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		125.4	mm

Calculation data

Basic dynamic load rating	C	39.7	kN
Basic static load rating	C₀	34.5	kN
Fatigue load limit	P_u	1.25	kN
Attainable speed for grease lubrication		14000	r/min
Attainable speed for oil-air lubrication		22000	r/min
Ball diameter	D_w	12.7	mm
Number of balls	z	26
Reference grease quantity	G_ref	11	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	220	N
Static axial stiffness, preload class A		89	N/µm
Preload class B	G_B	650	N
Static axial stiffness, preload class B		140	N/µm
Preload class C	G_C	1300	N
Static axial stiffness, preload class C		193	N/µm
Calculation factors
Calculation factor	f	1.2
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.05
Calculation factor	f_2C	1.09
Calculation factor	f_HC	1.01
Calculation factor	f₀	8.6

Mass

Mass bearing

0.7

Model Number: 71922 CE/HCP4AL
Inner Diameter：110mm Outer Diameter：150mm Width：20mm
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:supporting facilities,vacuum filter,rubber products machinery and equipment,Chromatography Products,Industrial,motor,gear grinding machine,Tool,aerial work equipment,Generator,switch
Similar models:71922 ACE/HCP4AL 71922 ACD/P4AH1 S71922 CB/P4A 71922 CB/P4AL 71922 ACE/HCP4AH1 71922 CB/P4A S71922 CD/P4A S71922 CE/P4A S71922 CD/HCP4A S71922 ACB/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 71922CE/HCP4AL products，there is large inventory of SKF 71922 CE/HCP4AL Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the 71922 CE/HCP4AL Which SKF 71922CE/HCP4AL 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
16076 MA	380	560	57	Bearings, units and housings
20044	50.8	77.75	6.35	Seals
25x45x7 HMS5 V	25	45	7	Seals
71920 ACE/HCP4A	100	140	20	Bearings, units and housings
71934 ACD/HCP4AH1	170	230	28	Bearings, units and housings
BT2B 332536/HA1	254	438.15	-	Bearings, units and housings
EE 843220/843290	558.8	736.6	88.108	Bearings, units and housings
OH 39/950 HE	900	950	344	Bearings, units and housings
S71915 CE/HCP4A	75	105	16	Bearings, units and housings
SAFS 23028 KATLC x 4.15/16	125.4125	-	-	Bearings, units and housings
SSAFS 22534 x 5.7/8 T	149.225	-	-	Bearings, units and housings
YAR 206-2FW/VA201	30	62	38.1	Bearings, units and housings

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