Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Single row angular contact ball bearings -- Angular contact ball bearings, single row SKF 7311 BEGAM

7311 BEGAM

SKF Explorer

Dimensions

d		55	mm
D		120	mm
B		29	mm
d₁	≈	80.3	mm
d₂	≈	66.66	mm
D₁	≈	96.6	mm
a		51	mm
r_1,2	min.	2	mm
r_3,4	min.	1	mm

Abutment dimensions

d_a	min.	66	mm
D_a	max.	109	mm
D_b	max.	114	mm
r_a	max.	2	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	85	kN
Basic static load rating	C₀	60	kN
Fatigue load limit	P_u	2.55	kN
Reference speed		5000	r/min
Limiting speed		9000	r/min
Calculation factor	A	57.448
Calculation factor	k_r	0.1
Calculation factor	e	1.14
Single bearing or bearing pair arranged in tandem
Calculation factor	X	0.35
Calculation factor	Y₀	0.26
Calculation factor	Y₂	0.57
Bearing pair arranged back-to-back or face-to-face
Calculation factor	X	0.57
Calculation factor	Y₀	0.52
Calculation factor	Y₁	0.55
Calculation factor	Y₂	0.93

Mass

Mass bearing

1.4

Model Number: 7311 BEGAM
Inner Diameter：55mm Outer Diameter：120mm Width：29mm
Reference speed:9000 r/min Limiting speed:5000 r/min
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Single row angular contact ball bearings
Details： Single row angular contact ball bearings Angular contact ball bearings, single row
Update date：2026-07-30
Application:dye pigments,Security Equipment,Textile Industry Accessories and Accessories,sleep monitoring,plastic blow molding,floor industry,gantry processing,engineering machinery,teaching equipment,Pest Monitoring,motor
Similar models:7311 BEGAY 7311 BEGBM 7311 BECBJ 7311 BEGBY 7311 BECBPH 7311 BEGAP 7311 BECBP 7311 BECBM 7311 BECCM 7311 BEGBP
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Model No. Inner Diameter Outer Diameter Width Type

15510
6309-2RSH
NJ 207 ECM
NUP 2222 ECML
SSAFS 23034 KA x 5.13/16

Purchase the SKF 7311 BEGAM Angular contact ball bearings, single row Please fill in the following

Hot number： 17897 BD-23136 CCK/W33-H 3136 523184 52412 M 7011 ACB/P4AL 66241 7014 ACE/P4AH1 71944 CD/P4A BK 1812 BT4-0004 G/HA1 LL 639249/210 NUH 2332 ECMH OKBS 74 P 62 PCM 353920 M

Model No.	Inner Diameter	Outer Diameter	Width	Type
15510
6309-2RSH
NJ 207 ECM
NUP 2222 ECML
SSAFS 23034 KA x 5.13/16