Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Single row angular contact ball bearings -- Angular contact ball bearings, single row SKF 7308 BECBY

7308 BECBY

SKF Explorer

Dimensions

d		40	mm
D		90	mm
B		23	mm
d₁	≈	59.5	mm
d₂	≈	49.5	mm
D₁	≈	71.6	mm
a		39	mm
r_1,2	min.	1.5	mm
r_3,4	min.	1	mm

Abutment dimensions

d_a	min.	49	mm
D_a	max.	81	mm
D_b	max.	84.4	mm
r_a	max.	1.5	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	53	kN
Basic static load rating	C₀	35.5	kN
Fatigue load limit	P_u	1.5	kN
Reference speed		6700	r/min
Limiting speed		10000	r/min
Calculation factor	A	17.335
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

0.64

Model Number: 7308 BECBY
Inner Diameter：40mm Outer Diameter：90mm Width：23mm
Reference speed:10000 r/min Limiting speed:6700 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:milling head plug,Air,survey accessories,Storage Device,instrumentation instrument,Industry,Perfusion device,cleaning agent,relay,generator,Industrial
Similar models:7308 BEP 7308 BECAP 7308 BEGBM 7308 BEGAP 7308 ACCBM 7308 BEGAPH 7308 BEGAM 7308 BECBY 7308 BECBJ 7308 BECBM
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Model No. Inner Diameter Outer Diameter Width Type

2305 ETN9
52x72x8 HMSA10 RG
6x22x7 HMS5 RG
NJ 1080 MA
W 635-2RS1

Purchase the SKF 7308 BECBY Angular contact ball bearings, single row Please fill in the following

Hot number： 190x225x15 HMSA10 RG 3310 A 3807 614995 71948 ACD/P4A 812/500 M 99262 FYAWK 1. LTHR MS 31/670 NNU 4972 B/SPW33 SAF 1513 x 2.1/4 T SNW 3030x5.3/16 SYR 3 11/16 N-118 W 619/2 X YAR 208-108-2RFGR/HV

Model No.	Inner Diameter	Outer Diameter	Width	Type
2305 ETN9
52x72x8 HMSA10 RG
6x22x7 HMS5 RG
NJ 1080 MA
W 635-2RS1