Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF 7011 CE/P4A

7011 CE/P4A

Dimensions

d		55	mm
D		90	mm
B		18	mm
d₁		67.73	mm
d₂		65.6	mm
D₁		77.25	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		18.8	mm

Abutment dimensions

d_a	min.	61	mm
d_b	min.	61	mm
D_a	max.	84	mm
D_b	max.	85.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm
d_n		69.6	mm

Calculation data

Basic dynamic load rating	C	16.8	kN
Basic static load rating	C₀	12.2	kN
Fatigue load limit	P_u	0.52	kN
Attainable speed for grease lubrication		22000	r/min
Attainable speed for oil-air lubrication		34000	r/min
Ball diameter	D_w	7.938	mm
Number of balls	z	24
Reference grease quantity	G_ref	5	cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class A	G_A	90	N
Static axial stiffness, preload class A		46	N/µm
Preload class B	G_B	270	N
Static axial stiffness, preload class B		72	N/µm
Preload class C	G_C	540	N
Static axial stiffness, preload class C		98	N/µm
Calculation factors
Calculation factor	f	1.07
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
Calculation factor	f₀	8.4

Mass

Mass bearing

0.39

Model Number: 7011 CE/P4A
Inner Diameter：55mm Outer Diameter：90mm Width：18mm
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:medical equipment,outdoor equipment,Pest Monitoring,embroidery cloth,sawing machine,metal mold,luminescent reagent,sucker industry,linear drive,test laboratory equipment and accessories,Machine tool accessories
Similar models:7011 CE/P4A 7011 ACD/P4AL S7011 CB/P4A 7011 ACB/HCP4A S7011 ACE/P4A 7011 CB/P4AL 7011 CD/P4AH1 7011 CD/P4AL S7011 FW/HC 7011 CD/P4A
BEARING POWER International Trading Co.,Ltd. specialize in 7011CE/P4A products，there is large inventory of SKF 7011 CE/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 7011 CE/P4A Which SKF 7011CE/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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
150x200x12 HMSA10 RG	150	200	12	Seals
22x38x8 HMSA10 RG	22	38	8	Seals
23130-2CS5K/VT143	150	250	80	Bearings, units and housings
248/1500 CAFA/W20	1500	1820	315	Bearings, units and housings
55x70x8 HMS5 V	55	70	8	Seals
6008 N	40	68	15	Bearings, units and housings
6308/VA201	40	90	23	Bearings, units and housings
71918 CB/HCP4A	90	125	18	Bearings, units and housings
71920 ACB/P4AL	100	140	20	Bearings, units and housings
JLM 508748/710	60	95	24	Bearings, units and housings
NU 211 ECJ	55	100	21	Bearings, units and housings
SIL 12 C	12	-	10	Bearings, units and housings

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Hot number： 37338 401600 41x55x8 CRW1 R 51100 55x78x12 HMSA10 RG 6213-2RS1 99851 86469 990x1045x25 HDS1 R AOH 3076 G BT2B 331840 G/HA1C150 D/W R8-2RS1 GB 3019 NJ 256 MA NU 322 ECP