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：2025-12-09
Application:survey accessories,position switch,car shock absorber,bio-chemical,hydraulic cylinder,lathe,gantry processing,engineering machinery,other lathe,car,Pneumatic Actuator
Similar models:1450242 410x450x20 HDS2 R 450x490x20 HDS1 R 450 VA V 414500 1450 VA R 414503 400450 1450 VE R 3450582
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
27601	69.85	107.92	11.13	Seals
3216 A	80	140	44.4	Bearings, units and housings
471221	1157	-	-	Seals
BT4B 328977 BG/HA1VA901	660.4	812.8	-	Bearings, units and housings
FSYE 2 3/4-3	69.85	-	-	Bearings, units and housings
FYR 2 3/16-3	55.5625	-	-	Bearings, units and housings
GEZ 008 ES	12.7	22.225	9.525	Bearings, units and housings
PCZ 1208 E	19.05	22.225	12.7	Bearings, units and housings
S71913 ACB/HCP4A	65	90	13	Bearings, units and housings
SAF 22638	176.2125	-	-	Bearings, units and housings
SAFS 22526 x 4.5/16	109.5375	-	-	Bearings, units and housings
SYR 1 1/2-18	38.1	-	-	Bearings, units and housings

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

Hot number： 21134 249/1320 CAK30F/W33 51120 403653 42x58x8 CRW1 R 71920 CD/P4AL FY 60 TF/VA228 GAC 30 F K 81152 M NU 29/950 ECMA NU 2312 ECML S7018 CB/P4A SAFS 22544 x 7.1/2 TLC SAW 23530 TLC SNW 11x1.3/4