Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7020 CB/P4A

S7020 CB/P4A

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		11000	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	58	N
Static axial stiffness, preload class A		58	N/µm
Preload class B	G_B	190	N
Static axial stiffness, preload class B		76	N/µm
Preload class C	G_C	570	N
Static axial stiffness, preload class C		120	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
Calculation factor	f₀	9.8

Mass

Mass bearing

1.36

Model Number: S7020 CB/P4A
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：2024-12-13
Application:other CNC,Gear grinding machine,PVC,CNC,Hair styling device,plastic molding,suction nozzle,Material handling equipment,joint protection,insect experimental analysis instrument,Surveying Surveying Instruments
Similar models:7020 CB/P4A 7020 CD/HCP4AL S7020 CB/HCP4A 7020 ACD/HCP4AH1 7020 CE/HCP4A S7020 CE/P4A 7020 ACD/HCP4AL 7020 ACD/P4AL 7020 ACE/P4A 7020 CE/HCP4AL
BEARING POWER International Trading Co.,Ltd. specialize in S7020CB/P4A products，there is large inventory of SKF S7020 CB/P4A 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/P4A Which SKF S7020CB/P4A 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
32x42x7 CRW1 R	32	42	7	Seals
350 VRME R	343	-	-	Seals
7001 CE/P4A	12	28	8	Bearings, units and housings
71907 ACE/P4AH	35	55	10	Bearings, units and housings
7215 BECBJ	75	130	25	Bearings, units and housings
BT2B 332536/HA1	254	438.15	-	Bearings, units and housings
BD-C 2316 K-H 2316	70	170	58	Bearings, units and housings
RLS 14	44.45	95.25	20.638	Bearings, units and housings
S7026 ACD/P4A	130	200	33	Bearings, units and housings
SSAFS 22232 T	160	-	-	Bearings, units and housings
W 618/9	9	17	4	Bearings, units and housings
YELAG 204	20	47	43.7	Bearings, units and housings

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Hot number： 1000232 2312 M 332096 42x72x8 CRW1 R 43345 500 VRME R 7034 ACD/P4AH1 719/8 ACE/P4A 99849 BC2B 326064/HA1 GEZ 500 ESX-2LS NKIS 65 RNA 4856 S71919 CD/HCP4A SY 3/4 FM