Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Single row angular contact ball bearings -- Angular contact ball bearings, single row SKF 7304 BECBY

7304 BECBY

SKF Explorer

Dimensions

d		20	mm
D		52	mm
B		15	mm
d₁	≈	33.15	mm
d₂	≈	26.75	mm
D₁	≈	40.5	mm
a		22.8	mm
r_1,2	min.	1.1	mm
r_3,4	min.	0.6	mm

Abutment dimensions

d_a	min.	27	mm
D_a	max.	45	mm
D_b	max.	47.8	mm
r_a	max.	1	mm
r_b	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	20.4	kN
Basic static load rating	C₀	11.2	kN
Fatigue load limit	P_u	0.475	kN
Reference speed		12000	r/min
Limiting speed		18000	r/min
Calculation factor	A	1.91
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

0.14

Model Number: 7304 BECBY
Inner Diameter：20mm Outer Diameter：52mm Width：15mm
Reference speed:18000 r/min Limiting speed:12000 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：2025-12-09
Application:Chromatography Products,surgical instruments,nail products,Spectrum Products,packaging machinery,Pneumatic Control Elements,sheet industry,Polymer,coal,generator,Antenna Industry
Similar models:7304 BEGBP 7304 BEGAP 7304 BE-2RZP 7304 ACCBM 7304 BECBP 7304 BECBY 7304 BECBPH 7304 BECBM 7304 BEP
BEARING POWER International Trading Co.,Ltd. specialize in 7304BECBY products，there is large inventory of SKF 7304 BECBY Single row angular contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 7304 BECBY Which SKF 7304BECBY 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.

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