Seals
81253 SKF Radial shaft seals

TYPE: Seals for heavy industrial applications, Metal case, With spring-loaded sealing slip, Type HDS1, material NBR (SKF)
Seal 81253 SKF

Dimensions, mm

d1
206,380
d
206,380
D
257,180
B
25,400

Manufacturer:

SKF

Technical specification

Operating temperature min
-40 °C
Operating temperature max
120 °C
Permissible operating temperature, short periods max
140 °C
Pressure differential max
0,100 Mpa
Maximum shaft surface speed
25,000 m/s
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