Seals
CR 3688 CR Radial shaft seals

Dimensions, mm

d1
9,525
d
9,525
D
19,025
B
6,350

Type of construction

CRW1

Material

V

Manufacturer:

CR

Interchange:

SKF 3688

Technical specification

Operating temperature min
-40 °C
Operating temperature max
200 °C
Permissible operating temperature, short periods max
220 °C
Pressure differential max
0,070 Mpa
Maximum shaft surface speed
18,000 m/s
© ABCmechanics.com, 2017-2026