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

7311 BECBPH

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		7000	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 BECBPH
Inner Diameter：55mm Outer Diameter：120mm Width：29mm
Reference speed:7000 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：2026-07-31
Application:non-ferrous metal alloy,large agricultural machinery,medical equipment,paint paint,food safety,air conditioning tools,sewage pump,instrument,small appliances,intermediate,lifting upgrade
Similar models:7311 BEGBY 7311 ACCBM 7311 BEGBM 7311 BECBPH 7311 BECBM 7311 BECBJ 7311 BEP 7311 BEGAY 7311 BEGAM 7311 BEGBP
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Model No. Inner Diameter Outer Diameter Width Type

19993
211-2Z
404503
OKCX 590
SHT 55

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

Hot number： 1181560 23026 CC/W33 23172-2CS5/VT143 241/850 ECAK30F/W33 + AOH 241/850 24126 CC/W33 405253 53313 + U 313 61813 6310 N 7005 ACE/P4AL K 105x112x21 NNU 4884 K/W33 OKTC 750 PF 1. TF S71924 ACD/HCP4A

Model No.	Inner Diameter	Outer Diameter	Width	Type
19993
211-2Z
404503
OKCX 590
SHT 55