Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 9939

9939

US stock number			9939
Design			CRWA1
Lip material			V

Dimensions

d₁	25.4	mm
D	41.25	mm
b	6.35	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.	13534	r/min
Shaft surface speed	max.	18	m/s

Model Number: 9939
Inner Diameter：25.4mm Outer Diameter：41.25mm Width：6.35mm
Reference speed:- Limiting speed:-
Type：Seals Industrial seals Power transmission seals Radial shaft seals for general industrial applications
Details： Radial shaft seals for general industrial applications
Update date：2026-04-16
Application:Laser Measurements,Digital Generator,hydraulic cylinder,ventilation heating equipment,ultra-quiet generators,shoe-making machinery,car,Spectral Products,coupling type,hanging clamp,electromagnet
Similar models:99393 9939 99395 99399
BEARING POWER International Trading Co.,Ltd. specialize in 9939 products，there is large inventory of SKF 9939 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 9939 Which SKF 9939 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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