Rotary Seals - Dilanda.it

Radial Oil Seal
n Product description
The combination of Radial shaft seal with V—Ring or
GAMMA seals is recommended for use in heavy polluted
environments.
Both the radial shaft seal and the GAMMA seal housing
may also be manufactured with different metal shell as
well as different rubber types for sealing members. See
specific paragraphs.
Technical data
Pressure:
see radial seal data
Temperature: -40 °C to +200 °C
(depending on material)
Speed:
up to 12 m/s
(depending on material)
Advantages
- Longer service life and high function reliability
Mediums:
Mineral and synthetic oils
(CLP, HLP, APGL etc.)
- Good IP protection for electrical motors
(VDE-Norm 0470-1)
- Good protection against water splash and welding sparks
- Simple handling
- Superior total economy
- Friction loss decreases with increasing shaft speed
Application examples
Typical applications are all equipment working in
contaminated environments where dust, foreign matter
and liquid splatter are present.
Some examples:
- gear motors
- journal and gear transmissions
- bearing housings
B+S/STEFA have carried out several thousand compatibility
tests. Please ask for details.
Important Note:
The above data are maximum values and cannot
be used at the same time, e. g. the maximum
operating speed depends on material type,
pressure and temperature.
Materials
See data reported in the specific chapters.
Ordering example
Order components separately as per data reported into
specific chapters. Please consider to order the radial oil
seals “without marking“.
- power saws
- utility vehicles
- agricultural machinery and equipment
- wheel hubs
- propeller shafts
- pumps
- hydraulic motors
- tool machinery
- equipments for steel manufacture
- metal working machinery
Latest information available at www.busakshamban.com
Edition April 2006
113