Seals -- Industrial seals -- Power transmission seals -- Radial shaft seals for heavy industrial applications -- SKF 450x490x20 HDS1 R

450x490x20 HDS1 R

US stock number			1771250
Design			HDS1
Lip material			R

Dimensions

d₁	450	mm
D	490	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.	1061	r/min
Shaft surface speed	max.	25	m/s

Model Number: 450x490x20 HDS1 R
Inner Diameter：450mm Outer Diameter：490mm 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：2026-07-23
Application:linear drive,steam Hydraulic control element,Other machinery,Pump,Rolling mill gear box,garbage disposal,water protection,diagnostic test paper,sawing machine,Hydraulic Couplings,Security Equipment
Similar models:45064 404500 7450 400x450x20 HDS1 R 14500 1450 VL R 15450 45033 1450220 450 VL R
BEARING POWER International Trading Co.,Ltd. specialize in 450x490x20HDS1R products，there is large inventory of SKF 450x490x20 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 450x490x20 HDS1 R Which SKF 450x490x20HDS1R 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

497/492 A
7322 BECBY
99324
C 31/750 MB
NU 2207 ECML

Purchase the SKF 450x490x20 HDS1 R Please fill in the following

Hot number： 16x30x7 HMSA10 V 23156 CC/W33 608/800 MA 6205/VA201 7009 CE/P4AH1 7212 BEGAM FSAF 1613 x 2.1/8 T GEH 30 TXG3E-2LS H 2313 IR 20x25x20 OKC 110 OKC 690 OKCX 580 PCZ 3216 M SNW 124x4

Model No.	Inner Diameter	Outer Diameter	Width	Type
497/492 A
7322 BECBY
99324
C 31/750 MB
NU 2207 ECML