Bonded seal - DDM000337-N9MC1
A combination of metal washer and elastomer sealing lip bonded to the metal, used in industrial applications such as pipe connections and couplings.
Material Properties:
Hardness Nominal 90
Hardness Tolerance +/- 5
Hardness Unit Shore A
Color Black
Material Type NBR/metal
Tensile Strength 21.6 MPa
Elongation at break 218 %
Installation Dimensions:
Metric thread M27
Metric thread (Alternative) M33
Dimensions, ID 33.7 mm
Dimensions, OD 42 mm
Dimensions, t 2 mm
Recessed bolt holes, d3 H13 42.30 mm
Recessed bolt holes, d3 H13 (Alternative) 42.15;42.13 mm
Bore d4 28 mm
Bore d4 (Alternative) 33.20 mm
Material Information for the product(s) on this page
N9MC1
Colour:
Black
Basic Material:
NBR/metal
Commercial Description:
A 90 durometer NBR. 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.