Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7204 ACD/HCP4A

S7204 ACD/HCP4A

Dimensions

d		20	mm
D		47	mm
B		14	mm
d₁		29.1	mm
d₂		29.1	mm
D₂		40.9	mm
r_1,2	min.	1	mm
r_3,4	min.	0.3	mm
a		15	mm

Abutment dimensions

d_a	min.	25.6	mm
d_a	max.	28.5	mm
d_b	min.	25.6	mm
d_b	max.	28.5	mm
D_a	max.	41.4	mm
D_b	max.	44.6	mm
r_a	max.	1	mm
r_b	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	11.4	kN
Basic static load rating	C₀	5.6	kN
Fatigue load limit	P_u	0.236	kN
Attainable speed for grease lubrication		38000	r/min
Ball diameter	D_w	7.938	mm
Number of balls	z	11
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	70	N
Static axial stiffness, preload class A		68	N/µm
Preload class B	G_B	140	N
Static axial stiffness, preload class B		87	N/µm
Preload class C	G_C	280	N
Static axial stiffness, preload class C		113	N/µm
Preload class D	G_D	560	N
Static axial stiffness, preload class D		149	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

0.092

Model Number: S7204 ACD/HCP4A
Inner Diameter：20mm Outer Diameter：47mm Width：14mm
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：2021-06-04
Application:electromagnetic clutch,sawing machine,Industrial,wire industry,Storage Device,Forklift industry,Food testing,extruder,universal category,packing equipment,medical equipment
Similar models:S7204 ACD/HCP4A 7204 ACD/HCP4A 7204 BE-2RZP 7204 ACD/P4A 7204 CD/P4A 7204 BECBY 7204 BEP 7204 CD/HCP4A 7204 ACCBM 7204 BECBP
BEARING POWER International Trading Co.,Ltd. specialize in S7204ACD/HCP4A products，there is large inventory of SKF S7204 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 S7204 ACD/HCP4A Which SKF S7204ACD/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
18030	46.0502	61.1632	7.62	Seals
21317 EK	85	180	41	Bearings, units and housings
470416	405	-	-	Seals
61824-2RS1	120	150	16	Bearings, units and housings
7008 CE/P4AL1	40	68	15	Bearings, units and housings
99606	155	167.005	29.9974	Seals
GS 81152	260	320	13.5	Bearings, units and housings
HK 3020	30	37	20	Bearings, units and housings
K 95x103x30	95	103	30	Bearings, units and housings
NU 1968 ECMA	340	460	56	Bearings, units and housings
PBM 150170100 M1G1	150	170	100	Bearings, units and housings
PCM 252815 E	25	28	15	Bearings, units and housings

Purchase the SKF S7204 ACD/HCP4A Please fill in the following

Hot number： 15707 6226/C3VL2071 6411 67.1x86.7x15.4 TP 7036 CD/P4AL 71911 CE/P4A D/W R4A-2RZ GEH 45 ES-2LS NNU 4160 M/W33 NU 2210 ECML PRMF 808580 SAW 23544 TLC SYFWK 1.3/16 LTHR W 61803 YAR 206-104-2RF/HV