Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7202 ACD/HCP4A

S7202 ACD/HCP4A

Dimensions

d		15	mm
D		35	mm
B		11	mm
d₁		21.4	mm
d₂		21.4	mm
D₂		30.7	mm
r_1,2	min.	0.6	mm
r_3,4	min.	0.3	mm
a		11.5	mm

Abutment dimensions

d_a	min.	19.2	mm
d_a	max.	20.8	mm
d_b	min.	19.2	mm
d_b	max.	20.8	mm
D_a	max.	30.8	mm
D_b	max.	32.6	mm
r_a	max.	0.6	mm
r_b	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	7.15	kN
Basic static load rating	C₀	3.2	kN
Fatigue load limit	P_u	0.134	kN
Attainable speed for grease lubrication		50000	r/min
Ball diameter	D_w	6.35	mm
Number of balls	z	10
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	45	N
Static axial stiffness, preload class A		51	N/µm
Preload class B	G_B	90	N
Static axial stiffness, preload class B		66	N/µm
Preload class C	G_C	180	N
Static axial stiffness, preload class C		86	N/µm
Preload class D	G_D	360	N
Static axial stiffness, preload class D		114	N/µm
Calculation factors
Calculation factor	f	1.03
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.01
Calculation factor	f_2C	1.03
Calculation factor	f_2D	1.06
Calculation factor	f_HC	1.01
Calculation factor	e	0.68
Calculation factor (single, tandem)	Y₂	0.87
Calculation factor (single, tandem)	Y₀	0.38
Calculation factor (single, tandem)	X₂	0.41
Calculation factor (back-to-back, face-to-face)	Y₁	0.92
Calculation factor (back-to-back, face-to-face)	Y₂	1.41
Calculation factor (back-to-back, face-to-face)	Y₀	0.76
Calculation factor (back-to-back, face-to-face)	X₂	0.67

Mass

Mass bearing

0.038

Model Number: S7202 ACD/HCP4A
Inner Diameter：15mm Outer Diameter：35mm Width：11mm
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：2021-06-08
Application:Rolling mill gear box,tobacco machinery,air shower etc,teaching equipment,Grinding and polishing equipment,clean stationery,instrument,centrifugal pump,Oral Equipment,boring bar boring bar,extruder
Similar models:S7202 ACD/P4A 7202 BEGBP 7202 ACD/P4A S7202 CD/P4A 7202 ACD/HCP4A 7202 CD/P4A 7202 ACCBM 7202 BECBP 7202 CD/HCP4A 7202 BEGAP
BEARING POWER International Trading Co.,Ltd. specialize in S7202ACD/HCP4A products，there is large inventory of SKF S7202 ACD/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 S7202 ACD/HCP4A Which SKF S7202ACD/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.

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30x55x7 CRW1 R	30	55	7	Seals
32013 X	65	100	23	Bearings, units and housings
33217	85	150	49	Bearings, units and housings
51101	12	26	9	Bearings, units and housings
55x100x8 CRW1 R	55	100	8	Seals
593894	239.7252	270.13	19.05	Seals
71822 ACD/P4	110	140	16	Bearings, units and housings
C 2210 TN9	50	90	23	Bearings, units and housings
HM 30/710	90	-	710	Bearings, units and housings
K 40x48x20	40	48	20	Bearings, units and housings
SAFS 22544 T	201.6125	-	-	Bearings, units and housings
SSAFS 23026 KA x 4.5/16	109.5375	-	-	Bearings, units and housings

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Hot number： 13005 23063 BD-24192 ECAK30/W33-AOH 24192 24287 53207 + U 207 BC4B 320608 BEAM 050140-2RS FY 60 TF GEZ 408 ESX-2LS GEZM 300 ES K 81211 TN OH 39/530 H PF 40 FM S71908 CB/HCP4A SAW 23538 x 7