Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7008 CB/P4A

S7008 CB/P4A

Dimensions

d		40	mm
D		68	mm
B		15	mm
d₁		50.95	mm
d₂		49.87	mm
D₂		58.88	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_a	max.	50.4	mm
d_b	min.	44.6	mm
d_b	max.	49.3	mm
D_a	max.	63.4	mm
D_b	max.	64.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	9.95	kN
Basic static load rating	C₀	9.3	kN
Fatigue load limit	P_u	0.236	kN
Attainable speed for grease lubrication		28000	r/min
Ball diameter	D_w	4.762	mm
Number of balls	z	26
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	28	N
Static axial stiffness, preload class A		28	N/µm
Preload class B	G_B	48	N
Static axial stiffness, preload class B		36	N/µm
Preload class C	G_C	145	N
Static axial stiffness, preload class C		57	N/µm
Calculation factors
Calculation factor	f	1.04
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_HC	1
Calculation factor	f₀	9.8

Mass

Mass bearing

0.21

Model Number: S7008 CB/P4A
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：2026-04-17
Application:packaging materials,Anesthetic Equipment,Machine Tool Accessories,tire industry,plant determination,hydraulic pump,generator,universal category,injection molding machine,surgical instruments,quality inspection equipment
Similar models:7008 CD/P4AH 7008 ACE/P4A S7008 CB/P4A 7008 ACE/P4AH1 7008 CB/P4A S7008 ACD/P4A S7008 CB/HCP4A 7008 CE/HCP4A 7008 ACB/P4AL 7008 ACB/HCP4AL
BEARING POWER International Trading Co.,Ltd. specialize in S7008CB/P4A products，there is large inventory of SKF S7008 CB/P4A Angular contact ball bearings, super-precision. We has been built up long-term cooperation with SKF company, could make a bulk order of the S7008 CB/P4A Which SKF S7008CB/P4A 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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25x52x10 HMS5 V	25	52	10	Seals
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86441	-	-	44.45	Seals
BT2B 328187/HA2	260.35	422.275	-	Bearings, units and housings
TQO design	595.312	844.55	-	Bearings, units and housings
FYC 40 TF	40	-	-	Bearings, units and housings
NNU 41/560 M/W33	560	920	355	Bearings, units and housings
NU 320 ECML	100	215	47	Bearings, units and housings
SAF 22610 x 1.3/4 T	44.45	-	-	Bearings, units and housings
SAW 23238 TLC	190	-	-	Bearings, units and housings
SSAFS 23028 KATLC x 4.13/16	122.2375	-	-	Bearings, units and housings

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Hot number： 21315 E 25076 32008 XR 7024 CD/HCP4A 71944 ACD/P4AL EE 526130/526190 BT4-8052/HA1 TQO design FYTB 25 WF NKX 70 NRT 580 A NU 236 ECML NX 7 ZTN SNP 3076x14 SSAFS 23026 KAT x 4.5/16