- Outer casing: metal housing
- Dust lip without spring.
- Simple proven sealing component for secondary applications
- As a seal against grease
- As additional seal against moderate to medium dust and dirt ingress
- Can be used as part of the simmering modular sealing solution (MSS).
Application
- Power tools
- Industrial gearboxes
- Pumps.
Material
Acrylonitrile-butadiene rubber
|
Code |
80 NBR 177458 |
|
Color |
Black |
|
Hardness |
80 Shore A |
Fluoro elastomer
|
Code |
80 FKM 177459 |
|
Color |
Red brown |
|
Hardness |
80 Shore A |
|
Metal housing |
Yellow chromated, deep drawn steel sheet as corrosion protection |
Operating conditions
|
Media |
Greases |
|
T |
-40…+100 ° C (NBR) -25…+160 ° C (FKM) |
|
V |
To 6 m/s |
Fitting & installation Shaft
|
Tolerance |
ISO h9 |
|
Runout |
IT 8 |
|
Roughness |
Rz= 1.0…5.0 mm Rmax
=
|
