Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7020 CB/HCP4A

S7020 CB/HCP4A

Dimensions

d		100	mm
D		150	mm
B		24	mm
d₁		118.7	mm
d₂		116.15	mm
D₂		135	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1	mm
a		28.9	mm

Abutment dimensions

d_a	min.	107	mm
d_a	max.	117.9	mm
d_b	min.	107	mm
d_b	max.	115.4	mm
D_a	max.	143	mm
D_b	max.	145.4	mm
r_a	max.	1.5	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	37.7	kN
Basic static load rating	C₀	45.5	kN
Fatigue load limit	P_u	1.02	kN
Attainable speed for grease lubrication		13000	r/min
Ball diameter	D_w	10.319	mm
Number of balls	z	27
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	96	N
Static axial stiffness, preload class A		65	N/µm
Preload class B	G_B	190	N
Static axial stiffness, preload class B		84	N/µm
Preload class C	G_C	570	N
Static axial stiffness, preload class C		133	N/µm
Calculation factors
Calculation factor	f	1.08
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_HC	1.01
Calculation factor	f₀	9.8

Mass

Mass bearing

1.29

Model Number: S7020 CB/HCP4A
Inner Diameter：100mm Outer Diameter：150mm Width：24mm
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:Optical Instruments,car steering pin,horizontal processing,air conditioning tools,raw material accessories,fruit and vegetable processing,Laser Devices,supporting facilities,leather processing,small diesel generators,hydraulic connector
Similar models:7020 CB/HCP4AL 7020 ACD/HCP4AL S7020 CB/HCP4A 7020 ACB/HCP4A S7020 ACD/HCP4A 7020 ACB/P4AL 7020 CB/HCP4A 7020 ACE/P4AH1 S7020 ACE/HCP4A 7020 ACB/P4A
BEARING POWER International Trading Co.,Ltd. specialize in S7020CB/HCP4A products，there is large inventory of SKF S7020 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 S7020 CB/HCP4A Which SKF S7020CB/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
175x200x15 HMS5 RG	175	200	15	Seals
470771	743	-	-	Seals
51313	65	115	36	Bearings, units and housings
7013 ACE/HCP4AL1	65	100	18	Bearings, units and housings
71907 CD/P4A	35	55	10	Bearings, units and housings
D/W R188-2Z	6.35	12.7	4.762	Bearings, units and housings
FYTWK 508 L	-	-	-	Bearings, units and housings
H 3124 L	110	120	88	Bearings, units and housings
NAO 12x24x13	12	24	13	Bearings, units and housings
OKC 500	500		-
RN-1.5x9.8 BF/G2	-	-	1.5	Bearings, units and housings
SAF 22217 TLC	85	-	-	Bearings, units and housings

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Hot number： BD-21317 EK-H 317 22232 CCK/W33 32309 3309 DNRCBM 33733 34283 4980 52209 54410 + U 410 609/1000 MB 6352 M 71928 CD/HCP4A D/W R133 HE 2324 L PSM 152115 A51