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SKF 6391 Radial shaft seals

6391

US stock number			6391
Design			CRWHA1
Lip material			R

Dimensions

d₁	15.875	mm
D	34.98	mm
b	6.35	mm

Application and operating conditions

Pressure differential	max.	0.07	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	100	°C
Operating temperature, short period	max.	120	°C
Rotational speed	max.	21655	r/min
Shaft surface speed	max.	18	m/s

Model Number:6391(6391)
Inner Diameter d:15.875mm Outer Diameter D:34.98mm Width b:6.35mm
（unit:mm）
Type:Radial shaft seals
Update date:2025-12-15
Application:Ball screw,motor,vacuum filter,sucker industry,Anti-defibrillation pacing,container finishing,Hydraulic Hose,coal,Microwave Equipment,Special Equipment,pump
Similar models:SKF 36391(36391) SKF 6391(6391)
Tianjin FLD Technical Co.,Ltd. specialize in 6391 products，there is large inventory of SKF 6391 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 6391 Which SKF 6391 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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