Bearings, units and housings -- Super-precision bearings -- Angular contact ball bearings -- Angular contact ball bearings, super-precision -- SKF S7011 FW/HC

S7011 FW/HC

Dimensions

d		55	mm
D		90	mm
B		18	mm
d₁		67.73	mm
d₂		65.6	mm
D₂		80.4	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm
a		20.8	mm

Abutment dimensions

d_a	min.	61	mm
d_a	max.	67.1	mm
d_b	min.	61	mm
d_b	max.	65	mm
D_a	max.	84	mm
D_b	max.	85.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	16.5	kN
Basic static load rating	C₀	12	kN
Fatigue load limit	P_u	0.51	kN
Attainable speed for grease lubrication		22000	r/min
Ball diameter	D_w	7.938	mm
Number of balls	z	24
Calculation factors
Calculation factor	e	0.57
Calculation factor (single, tandem)	Y₂	1
Calculation factor (single, tandem)	Y₀	0.42
Calculation factor (single, tandem)	X₂	0.43
Calculation factor (back-to-back, face-to-face)	Y₁	1.09
Calculation factor (back-to-back, face-to-face)	Y₂	1.63
Calculation factor (back-to-back, face-to-face)	Y₀	0.84
Calculation factor (back-to-back, face-to-face)	X₂	0.7

Mass

Mass bearing

0.37

Model Number: S7011 FW/HC
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：2026-06-24
Application:industrial skin care,transportation equipment,test equipment,Vertical machining,Industry,screen filter,top industry,Infrared Technology,quality inspection equipment,Hairbrush device,fruit and vegetable processing
Similar models:7011 CE/HCP4A 7011 CB/P4A 7011 ACD/P4AL S7011 ACD/HCP4A 7011 CE/P4AL1 7011 CD/P4A 7011 ACB/P4AL 7011 ACE/P4AL S7011 FW/HC 7011 CD/P4AH1
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Model No. Inner Diameter Outer Diameter Width Type

13649
12x22x7 CRW1 R
36155
72x95x12 HMSA10 V
FY 1.15/16 TF/VA201

Purchase the SKF S7011 FW/HC Please fill in the following

Hot number： 16x28x7 HMSA10 RG 315189 A 51205 52651 593949 6013-2Z 627/HR22Q2 BD-C 2314 K-AHX 2314 G D/W R3 R FSAF 22517 x 2.13/16 HA 317 M 244249 A/210 NCF 2915 CV SAW 23538 x 7 TLC SYFWK 50 LTHR

Model No.	Inner Diameter	Outer Diameter	Width	Type
13649
12x22x7 CRW1 R
36155
72x95x12 HMSA10 V
FY 1.15/16 TF/VA201