V-Ring type A - TWVA03750-N6T50
Profile A is the most common and available for shaft diameters from 3 to 1000 mm.
Material Properties:
Maximum Operating Temperature 100 °C
Minimum Operating Temperature -40 °C
Hardness Nominal 60
Hardness Tolerance +/- 5
Hardness Unit Shore A
Color Black
Material Type NBR
Installation Dimensions:
For shaft diameter, d1 365 - 390 mm
Inside diameter d 337 mm
Height of cross section c 15 mm
Dimensions A 14.3 mm
Free Width, B 25 mm
Maximum, d2 d1 + 10 mm
Minimum, d3 d1 + 45 mm
Fitted width, B1 20.0 ±4.0 mm
Seal Capabilities:
Min. Temperature -40 °C
Max. Temperature 80 °C
Speed max. 10 m/s
Pressure max. 0 MPa
Material Information for the product(s) on this page
N6T50
Colour:
Black
Basic Material:
NBR
Hardness:
60 (Shore A)
Commercial Description:
The properties of the nitrile rubber depend mainly on the ACN content which ranges between 18 % and 50 %. In general it has good mechanical properties with an operating temperature range of between -30 °C and +100 °C (for a short period of time up to +120 °C). NBR is mostly used with mineral based oils and greases and is a good choice for standard applications.