Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 71922 CB/HCP4A

71922 CB/HCP4A

Dimensions

d		110	mm
D		150	mm
B		20	mm
d₁		124.42	mm
d₂		122.5	mm
D₂		139	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		33	mm

Abutment dimensions

d_a	min.	116	mm
d_b	min.	116	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		125.7	mm

Calculation data

Basic dynamic load rating	C	34.5	kN
Basic static load rating	C₀	44	kN
Fatigue load limit	P_u	1	kN
Attainable speed for grease lubrication		14000	r/min
Attainable speed for oil-air lubrication		22000	r/min
Ball diameter	D_w	8.731	mm
Number of balls	z	37
Reference grease quantity	G_ref	11.43	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	86	N
Static axial stiffness, preload class A		74	N/µm
Preload class B	G_B	170	N
Static axial stiffness, preload class B		97	N/µm
Preload class C	G_C	515	N
Static axial stiffness, preload class C		156	N/µm
Calculation factors
Calculation factor	f	1.14
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.03
Calculation factor	f_2C	1.08
Calculation factor	f_HC	1.01
Calculation factor	f₀	10

Mass

Mass bearing

0.84

Model Number: 71922 CB/HCP4A
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：2024-12-14
Application:Display Devices,Cylinder Type,Digital Generator,Seals,squeeze machine etc,motor,Equipment,Spectrum Products,industrial equipment,Broadcasting System,medical treatment
Similar models:71922 ACD/HCP4A 71922 ACE/HCP4AL 71922 ACD/HCP4AL 71922 CE/P4AL S71922 ACE/P4A 71922 ACD/P4AL S71922 CE/P4A 71922 ACE/P4AH1 71922 CE/HCP4AL 71922 ACD/P4AH1
BEARING POWER International Trading Co.,Ltd. specialize in 71922CB/HCP4A products，there is large inventory of SKF 71922 CB/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 71922 CB/HCP4A Which SKF 71922CB/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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
2219 K + H 319	85	170	43	Bearings, units and housings
7001 CE/P4AH	12	28	8	Bearings, units and housings
71916 CB/P4AL	80	110	16	Bearings, units and housings
71924 CB/HCP4A	120	165	22	Bearings, units and housings
GEP 750 FS	750	1060	530	Bearings, units and housings
IR 130x145x35	130	145	35	Bearings, units and housings
HE 3130 L	133.35	150	111	Bearings, units and housings
NJ 209 ECML	45	85	19	Bearings, units and housings
NKI 85/36	85	115	36	Bearings, units and housings
NU 1876 ECM	380	480	46	Bearings, units and housings
PCMW 386201.5 M	38	62	-	Bearings, units and housings
S71904 CE/HCP4A	20	37	9	Bearings, units and housings

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Hot number： 230/710 CAK/W33 241/670 ECAK30/W33 31237 430x480x16 HDS2 R 6312 N 71912 ACE/HCP4AH1 71913 ACE/HCP4AL 7308 BECAP HJ 309 EC HM 3044 OH 30/750 HE PRM 657040 SAF 22626 SAFS 22517-11 TLC TUWK 35 LTA