Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7004 CE/HCP4A

S7004 CE/HCP4A

Dimensions

d		20	mm
D		42	mm
B		12	mm
d₁		26.6	mm
d₂		24.8	mm
D₂		36.5	mm
r_1,2	min.	0.6	mm
r_3,4	min.	0.3	mm
a		10.2	mm

Abutment dimensions

d_a	min.	22	mm
d_a	max.	26.2	mm
d_b	min.	22	mm
d_b	max.	24.4	mm
D_a	max.	40	mm
D_b	max.	39.6	mm
r_a	max.	0.6	mm
r_b	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	7.41	kN
Basic static load rating	C₀	3.35	kN
Fatigue load limit	P_u	0.143	kN
Attainable speed for grease lubrication		65000	r/min
Ball diameter	D_w	6.35	mm
Number of balls	z	12
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	40	N
Static axial stiffness, preload class A		23	N/µm
Preload class B	G_B	120	N
Static axial stiffness, preload class B		36	N/µm
Preload class C	G_C	235	N
Static axial stiffness, preload class C		49	N/µm
Calculation factors
Calculation factor	f	1.04
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.03
Calculation factor	f_2C	1.05
Calculation factor	f_HC	1.01
Calculation factor	f₀	7.2

Mass

Mass bearing

0.059

Model Number: S7004 CE/HCP4A
Inner Diameter：20mm Outer Diameter：42mm Width：12mm
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：2026-04-16
Application:Flame Cutting,mechanical and electrical,chuck industry,Hairbrush device,car and accessories,Machine tools,lathe,laser devices,medical treatment,Broadcasting System,Machine Tool Accessories
Similar models:7004 ACD/HCP4A 7004 CE/P4A 7004 CD/HCP4AH S7004 CD/P4A S7004 CE/HCP4A S7004 CE/P4A 7004 ACD/P4AH 7004 ACE/P4A 7004 ACD/HCP4AH 7004 ACD/P4A
BEARING POWER International Trading Co.,Ltd. specialize in S7004CE/HCP4A products，there is large inventory of SKF S7004 CE/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 S7004 CE/HCP4A Which SKF S7004CE/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
105x135x12 CRWA1 R	105	135	12	Seals
30212	60	110	23.75	Bearings, units and housings
597489	457.2	-	-	Seals
71905 ACE/HCP4AH	25	42	9	Bearings, units and housings
BT4-0013 G/HA1C400VA903	206.375	282.575	-	Bearings, units and housings
TQO design	409.575	546.1	-	Bearings, units and housings
NJ 1876 ECMP	380	480	46	Bearings, units and housings
NJ 2320 ECP	100	215	73	Bearings, units and housings
RLS 5-2Z	15.875	39.688	11.112	Bearings, units and housings
SAFS 22518 x 3.1/16	77.7875	-	-	Bearings, units and housings
SAFS 22528 x 4.7/8 T	123.825	-	-	Bearings, units and housings
SSAFS 22540 TLC	182.5625	-	-	Bearings, units and housings

Purchase the SKF S7004 CE/HCP4A Please fill in the following

Hot number： 1600556 231/750 CA/W33 240/750 ECA/W33 29112 6315 AH 3032 GEZM 100 ES-2LS NA 6918 S7007 CD/P4A S71908 CB/P4A SAF 22616 x 2.5/8 SSAFS 23056 KA x 10.7/16 SYWK 1. YTA WS 81128 YAR 208-2RF/VE495