Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for heavy industrial applications -- SKF 490x530x20 HDS1 R

490x530x20 HDS1 R

US stock number			1929250
Design			HDS1
Lip material			R

Dimensions

d₁	490	mm
D	530	mm
b	20	mm

Application and operating conditions

Pressure differential	max.	0.1	MPa
Operating temperature	min.	-40	°C
Operating temperature	max.	100	°C
Operating temperature, short period	max.	120	°C
Rotational speed	max.	974	r/min
Shaft surface speed	max.	25	m/s

Model Number: 490x530x20 HDS1 R
Inner Diameter：490mm Outer Diameter：530mm Width：20mm
Reference speed:- Limiting speed:-
Type：Seals Industrial seals Power transmission seals Radial shaft seals for heavy industrial applications
Details： Radial shaft seals for heavy industrial applications
Update date：2026-04-16
Application:Industry,tube,sucker industry,tooth filling,woodworking machinery,gantry processing,medical Equipment,screen filter,Cleaning equipment,stamping die and its equipment,Machine tools
Similar models:490x530x20.5 HS5 D 14903 450x490x20 HDS1 R 529490 490x530x20 HDS1 R 99490 524909 430x490x25 HDS1 R 490 VE R 4909
BEARING POWER International Trading Co.,Ltd. specialize in 490x530x20HDS1R products，there is large inventory of SKF 490x530x20 HDS1 R Radial shaft seals for heavy industrial applications. We has been built up long-term cooperation with SKF company, could make a bulk order of the 490x530x20 HDS1 R Which SKF 490x530x20HDS1R 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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