Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S71922 CB/HCP4A

S71922 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_a	max.	123.8	mm
d_b	min.	116	mm
d_b	max.	121.9	mm
D_a	max.	144	mm
D_b	max.	146.8	mm
r_a	max.	1	mm
r_b	max.	0.6	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
Ball diameter	D_w	8.731	mm
Number of balls	z	37
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

0.87

Model Number: S71922 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：2026-04-17
Application:food / grain / food equipment,clean stationery,insect experimental analysis instrument,packaging machinery,other accessories,switch,tire industry,Doppler,Machine Tool Accessories,Machine tool accessories,machine lathe
Similar models:71922 CE/P4AH1 71922 CD/P4AL 71922 ACE/P4AH1 S71922 ACB/P4A S71922 ACD/P4A S71922 CB/HCP4A 71922 ACE/P4AL 71922 CB/HCP4A 71922 ACD/HCP4AH1 S71922 ACB/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in S71922CB/HCP4A products，there is large inventory of SKF S71922 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 S71922 CB/HCP4A Which SKF S71922CB/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
17810	45.2374	63.55	7.95	Seals
12621	31.75	61.9	6.35	Seals
23096 CAK/W33	480	700	165	Bearings, units and housings
23026-2CS5K/VT143	130	200	52	Bearings, units and housings
71901 ACE/P4A	12	24	6	Bearings, units and housings
GS 81220	100	150	11.5	Bearings, units and housings
NUP 2205 ECP	25	52	18	Bearings, units and housings
OH 30/600 H	560	600	289	Bearings, units and housings
OH 31/1000 H	950	1000	609	Bearings, units and housings
PWTR 40.2RS	40	80	32	Bearings, units and housings
RLS 28	88.9	165.1	28.575	Bearings, units and housings
WS 81148	240		13.5	Bearings, units and housings

Purchase the SKF S71922 CB/HCP4A Please fill in the following

Hot number： BD-22336 CCK/W33-AH 2336 G 32022 X 340x390x25 HDS1 R 36186 40x65x12 HMSA10 RG 51800 52x65x8 HMS5 RG FSAF 1515 T IR 130x145x35 EGS PBM 230250350 M1G1 PFD 35 TR RLS 16 SAF 22528 x 5 T SAF 22534 x 5.7/8 T SNL 3084 G