Seals
CR 7690 CR

TYPE: Radial shaft seals, Metal case, With spring-loaded sealing slip, Type CRW1, material NBR (SKF)
Seal CR 7690 CR
Dimensions, mm
d1
19,050
d
19,050
D
47,600
B
6,350
Brand: CR
Interchange
SKF 7690

Technical specification

Operating temperature min
-40 °C
Operating temperature max
100 °C
Permissible operating temperature, short periods max
120 °C
Pressure differential max
0,070 Mpa
Maximum shaft surface speed
18,000 m/s