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SKF 31511 Radial shaft seals

31511

US stock number			31511
Design			CRW1
Lip material			V

Dimensions

d₁	80.01	mm
D	100.22	mm
b	10	mm

Application and operating conditions

Pressure differential	max.	0.07	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	200	°C
Operating temperature, short period	max.	220	°C
Rotational speed	max.	4297	r/min
Shaft surface speed	max.	18	m/s

Model Number:31511(31511)
Inner Diameter d:80.01mm Outer Diameter D:100.22mm Width b:10mm
（unit:mm）
Type:Radial shaft seals
Update date:2025-12-15
Application:quality inspection equipment,teaching equipment,Traffic Fire Protection Equipment Security equipment,chuck industry,hydraulic actuator,plastic molding,Industry,test equipment,Forging machine,hydraulic cylinder buffer,rock drilling machinery
Similar models:SKF 31511(31511)
Tianjin FLD Technical Co.,Ltd. specialize in 31511 products，there is large inventory of SKF 31511 Radial shaft seals for general industrial applications. We has been built up long-term cooperation with SKF company, could make a bulk order of the 31511 Which SKF 31511 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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