Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7001 CD/P4A

7001 CD/P4A

Dimensions

d		12	mm
D		28	mm
B		8	mm
d₁		17.1	mm
d₂		17.1	mm
D₁		22.9	mm
r_1,2	min.	0.3	mm
r_3,4	min.	0.2	mm
a		6.7	mm

Abutment dimensions

d_a	min.	14	mm
d_b	min.	14	mm
D_a	max.	26	mm
D_b	max.	26.6	mm
r_a	max.	0.3	mm
r_b	max.	0.2	mm
d_n		18	mm

Calculation data

Basic dynamic load rating	C	4.49	kN
Basic static load rating	C₀	1.9	kN
Fatigue load limit	P_u	0.08	kN
Attainable speed for grease lubrication		67000	r/min
Attainable speed for oil-air lubrication		100000	r/min
Ball diameter	D_w	4.762	mm
Number of balls	z	10
Reference grease quantity	G_ref	0.27	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	15	N
Static axial stiffness, preload class A		14	N/µm
Preload class B	G_B	30	N
Static axial stiffness, preload class B		18	N/µm
Preload class C	G_C	60	N
Static axial stiffness, preload class C		25	N/µm
Preload class D	G_D	120	N
Static axial stiffness, preload class D		35	N/µm
Calculation factors
Calculation factor	f	1.03
Calculation factor	f₁	1
Calculation factor	f_2A	1
Calculation factor	f_2B	1.02
Calculation factor	f_2C	1.05
Calculation factor	f_2D	1.09
Calculation factor	f_HC	1
Calculation factor	f₀	8.7

Mass

Mass bearing

0.021

Model Number: 7001 CD/P4A
Inner Diameter：12mm Outer Diameter：28mm Width：8mm
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:preservation equipment,printing equipment,Industrial,atomizer class,chemical,Power equipment,circulating pump,reducer,machine tool spindle,chemical raw materials and reagents,manual Tools
Similar models:7001 ACE/P4AH S7001 ACD/P4A S7001 CD/P4A S7001 ACD/HCP4A 7001 CD/HCP4AH 7001 CE/P4A 7001 CE/HCP4A 7001 ACD/P4AH 7001 CD/P4A S7001 CE/HCP4A
BEARING POWER International Trading Co.,Ltd. specialize in 7001CD/P4A products，there is large inventory of SKF 7001 CD/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 7001 CD/P4A Which SKF 7001CD/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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Hot number： 33213 36391 550154 66217 719/9 ACE/HCP4AH 71911 ACE/P4AH1 BEAS 017047-2RS BT2B 328187/HA2 G 22x28x4 GEZM 008 ES HE 211 B HK 3020 PCM 374030 M PWM 150165120 TU 1.1/8 TF