Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 22391

22391

US stock number			22391
Design			CRWHA1
Lip material			R

Dimensions

d₁	57.15	mm
D	77.75	mm
b	11.13	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.	6015	r/min
Shaft surface speed	max.	18	m/s

Model Number: 22391
Inner Diameter：57.15mm Outer Diameter：77.75mm Width：11.13mm
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:Solenoid Valves,Machine tool accessories,shoe-making machinery,Food testing,mobile toilet,ventilation fans,Hairbrush device,ultra-quiet generators,quality inspection equipment,hot and cold box,security equipment
Similar models:22391
BEARING POWER International Trading Co.,Ltd. specialize in 22391 products，there is large inventory of SKF 22391 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 22391 Which SKF 22391 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
31320 X	100	215	56.5	Bearings, units and housings
40x55x10 CRS1 R	40	55	10	Seals
45x62x10 HMSA10 RG	45	62	10	Seals
51232 M	160	225	51	Bearings, units and housings
53210 + U 210	50	78	23.5	Bearings, units and housings
7020 CD/HCP4AL	100	150	24	Bearings, units and housings
71936 CD/HCP4AH1	180	250	33	Bearings, units and housings
BT2B 331858/HA1	609.6	787.4	-	Bearings, units and housings
K 35x45x30	35	45	30	Bearings, units and housings
NUKR 40 XA	-	40	20	Bearings, units and housings
OKC 740	740		-
STO 6 XTN	6	19	9.8	Bearings, units and housings

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