Seals
440x490x20 HSF4 R SKF Radial shaft seals

Dimensions, mm

d1
440,000
d
440,000
D
490,000
B
20,000

Type of construction

HSF4

Material

R

Manufacturer:

SKF

Technical specification

Operating temperature min
-40 °C
Operating temperature max
120 °C
Permissible operating temperature, short periods max
140 °C
Maximum shaft surface speed
15,000 m/s
© ABCmechanics.com, 2017-2026