Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7008 CE/HCP4A

7008 CE/HCP4A

Dimensions

d		40	mm
D		68	mm
B		15	mm
d₁		49.7	mm
d₂		47.6	mm
D₁		58.25	mm
r_1,2	min.	1	mm
r_3,4	min.	0.6	mm
a		14.8	mm

Abutment dimensions

d_a	min.	44.6	mm
d_b	min.	44.6	mm
D_a	max.	63.4	mm
D_b	max.	63.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		51.6	mm

Calculation data

Basic dynamic load rating	C	12.4	kN
Basic static load rating	C₀	7.65	kN
Fatigue load limit	P_u	0.32	kN
Attainable speed for grease lubrication		36000	r/min
Attainable speed for oil-air lubrication		56000	r/min
Ball diameter	D_w	7.144	mm
Number of balls	z	19
Reference grease quantity	G_ref	2.8	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	65	N
Static axial stiffness, preload class A		38	N/µm
Preload class B	G_B	200	N
Static axial stiffness, preload class B		60	N/µm
Preload class C	G_C	390	N
Static axial stiffness, preload class C		81	N/µm
Calculation factors
Calculation factor	f	1.06
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	8.1

Mass

Mass bearing

0.17

Model Number: 7008 CE/HCP4A
Inner Diameter：40mm Outer Diameter：68mm Width：15mm
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：2025-12-09
Application:Cylinder Pneumatic Treatment Element,expectoration machine,thin metal materials,tapping machine,stirrer,Industrial,nail products,X-ray Equipment,suction nozzle,Machine Tool Accessories,Hair styling device
Similar models:7008 ACB/HCP4AL 7008 ACD/P4AH S7008 CD/P4A 7008 CE/HCP4AH1 7008 CB/HCP4A 7008 CE/HCP4AL 7008 ACD/P4A 7008 CB/HCP4AL 7008 CE/HCP4A 7008 ACE/HCP4AL1
BEARING POWER International Trading Co.,Ltd. specialize in 7008CE/HCP4A products，there is large inventory of SKF 7008 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 7008 CE/HCP4A Which SKF 7008CE/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
7018 ACD/HCP4A	90	140	24	Bearings, units and housings
D/W RW166 R-2Z	4.762	9.525	3.967	Bearings, units and housings
FSAF 1316 T	80	-	-	Bearings, units and housings
NA 6908	40	62	40	Bearings, units and housings
NU 2208 ECML	40	80	23	Bearings, units and housings
NU 224 ECJ	120	215	40	Bearings, units and housings
NUP 2211 ECPH/C3	55	100	25	Bearings, units and housings
PF 5/8 TF	15.875	-	-	Bearings, units and housings
SAF 22216 TLC	80	-	-	Bearings, units and housings
SAF 23032 KATLC x 5.1/2	136.525	-	-	Bearings, units and housings
SAFS 22528 x 4.13/16	122.2375	-	-	Bearings, units and housings

Purchase the SKF 7008 CE/HCP4A Please fill in the following

Hot number： 13030 23976 CC/W33 400280 470591 6 VA R 75053 98444 BC2B 322216 BD-C 3972 KM-OH 3972 HE S7214 CD/HCP4A SAFS 22522 x 3.7/8 SE 510-608 SILA 50 TXE-2LS TU 1.7/16 TF W 61901 R-2RZ