English
A double-acting Trelleborg scraper with a sealing and scraping lip in injection molded polyurethane.
Installation Dimensions:
Rod Diameter, dN f8/h945 mm
Groove Diameter, D3 H953.8 mm
Groove Width, L3 +0.26.3 mm
Bore Diameter, D4 H949.4 mm
Step Width, a min.3.2 mm
Step Width, a1 min.2 mm
Radius, r1 max.1.2 mm
Material Properties:
Maximum Operating Temperature100 °C
Minimum Operating Temperature-35 °C
Hardness Nominal92
Hardness Tolerance+/- 3
Hardness UnitShore A
ColorTurquoise
Specific Gravity1.2 g/cm³
Gravity Tolerance+/-0.02 g/cm³
Material TypePUR
Modulus 100%0 MPa
TR 10 Point0 °C
Product info:
Preferred TSS material combinationyes
Seal Capabilities:
Min. Temperature-35 °C
Max. Temperature100 °C
Speed max.1 m/s
Pressure max.5 MPa
Material Information for the product(s) on this page
Z201
Colour:
Turquoise
Basic Material:
PUR
Hardness:
92 (Shore A)
Commercial Description:
A proprietary polyurethane material specially developed by Trelleborg Sealing Solutions for the manufacture of sealing elements. It offers high wear resistance, low compression set, a wide operating temperature range, and almost universal media compatibility. This material is most often used in linear and static applications requiring high wear resistance and good sealability.