Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7008 ACE/HCP4AL

7008 ACE/HCP4AL

Dimensions

d		40	mm
D		68	mm
B		15	mm
d₁		49.7	mm
d₂		47.6	mm
D₁		58.25	mm
b		1.7	mm
C₁		7.8	mm
C₂		2.5	mm
C₃		3	mm
r_1,2	min.	1	mm
r_3,4	min.	0.6	mm
a		20.3	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	11.7	kN
Basic static load rating	C₀	7.2	kN
Fatigue load limit	P_u	0.305	kN
Attainable speed for grease lubrication		32000	r/min
Attainable speed for oil-air lubrication		50000	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	105	N
Static axial stiffness, preload class A		96	N/µm
Preload class B	G_B	310	N
Static axial stiffness, preload class B		143	N/µm
Preload class C	G_C	630	N
Static axial stiffness, preload class C		187	N/µm
Calculation factors
Calculation factor	f	1.06
Calculation factor	f₁	0.99
Calculation factor	f_2A	1
Calculation factor	f_2B	1.03
Calculation factor	f_2C	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

0.17

Model Number: 7008 ACE/HCP4AL
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：2026-04-18
Application:hydraulic pressure gauge,medical treatment,Polymer,machining,Cylinder Micro,Optical Instruments,office equipment,gantry processing,die casting mold,hydraulic actuator,Spectrum Products
Similar models:7008 CE/HCP4A S7008 CB/P4A S7008 ACD/P4A 7008 CE/P4AL1 S7008 ACB/P4A 7008 ACD/HCP4A 7008 CB/P4AL 7008 ACE/HCP4A 7008 ACE/HCP4AH1 7008 ACD/HCP4AH
BEARING POWER International Trading Co.,Ltd. specialize in 7008ACE/HCP4AL products，there is large inventory of SKF 7008 ACE/HCP4AL 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 ACE/HCP4AL Which SKF 7008ACE/HCP4AL 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
10034	25.4	45.24	11.91	Seals
118x150x12 HMS5 RG	118	150	12	Seals
23632	60.325	76.12	11.13	Seals
416506	1495	-	-	Seals
55x90x10 HMS5 V	55	90	10	Seals
61917	85	120	18	Bearings, units and housings
7006 ACE/P4AH1	30	55	13	Bearings, units and housings
90006	228.6	254	15.88	Seals
BD-C 3136 K-AH 3136 G	170	300	96	Bearings, units and housings
GEZM 208 ESX-2LS	63.5	100.013	95.25	Bearings, units and housings
HE 2317	76.2	85	82	Bearings, units and housings
SAF 22540 x 7.1/4 TLC	184.15	-	-	Bearings, units and housings

Purchase the SKF 7008 ACE/HCP4AL Please fill in the following

Hot number： BD-22220 EK-AHX 320 22315 EKJA/VA405 25x42x7 HMS5 RG 25x72x7 HMSA10 V 62302-2RS1 71901 ACE/P4A 89922 AHX 2328 G FYTJ 35 TF NK 19/16 PSMF 182430 A51 RMS 12 W 61814-2RS1 W 6205 Z 015