Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for general industrial applications -- SKF 4390

4390

US stock number			4390
Design			CRW1
Lip material			R

Dimensions

d₁	11.125	mm
D	28.55	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.	30901	r/min
Shaft surface speed	max.	18	m/s

Model Number: 4390
Inner Diameter：11.125mm Outer Diameter：28.55mm 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：2026-04-18
Application:storage and transportation equipment,stamping die and its equipment,food sterilization,insect experimental analysis instrument,stamping die,Hydraulic Rama,Medium and large motor,medical Equipment,wheel lathe,filter paper products,rock drilling machinery
Similar models:4390
BEARING POWER International Trading Co.,Ltd. specialize in 4390 products，there is large inventory of SKF 4390 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 4390 Which SKF 4390 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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23130-2CS5K/VT143	150	250	80	Bearings, units and housings
31311	55	120	31.5	Bearings, units and housings
404502	405	-	-	Seals
70x90x12 HMS5 V	70	90	12	Seals
7211 ACCBM	55	100	21	Bearings, units and housings
D/W RW2	3.175	9.525	4.762	Bearings, units and housings
OKCX 380	380		-
S7026 CD/P4A	130	200	33	Bearings, units and housings
SAFS 22530 x 5.5/16 T	134.9375	-	-	Bearings, units and housings
SNL 30/530	500	-	-	Bearings, units and housings
SSAFS 23040 KA x 7.3/16	182.5625	-	-	Bearings, units and housings
W 6302-2Z	15	42	13	Bearings, units and housings

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