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SKF 520x560x20HDS1R Radial shaft seals

520x560x20 HDS1 R

US stock number			2047220
Design			HDS1
Lip material			R

Dimensions

d₁	520	mm
D	560	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.	918	r/min
Shaft surface speed	max.	25	m/s

Model Number:520x560x20HDS1R(520x560x20 HDS1 R)
Inner Diameter d:520mm Outer Diameter D:560mm Width b:20mm
（unit:mm）
Type:Radial shaft seals
Update date:2025-12-15
Application:Machine tool accessories,metering pump,Forklift industry,lifting chain,sterilizers,inorganic chemical,Low-voltage electrical equipment,hydraulic cylinder buffer,centrifugal pump,engine,air purification
Similar models:SKF 460x520x25HDS2R(460x520x25 HDS2 R) SKF 5200558(5200558) SKF 520x560x20HDS1V(520x560x20 HDS1 V) SKF 102520(102520) SKF 15209(15209) SKF 480x520x20HDS1R(480x520x20 HDS1 R) SKF 15204(15204) SKF 1350520(1350520) SKF 520x560x20HDS1R(520x560x20 HDS1 R) SKF 520x580x25HDS2R(520x580x25 HDS2 R)
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