Scraper WSA - WSA001000-N9MMN

The Scraper WSA is designed to be used in open grooves. It comes inside a metal case and is considered an economical choice in terms of performance and cost.

Availability: In Stock

Price (per piece)
10-24 € 3,81
25-49 € 3,32
50-99 € 3,02
100-249 € 2,37
250-499 € 2,25
500+ € 2,13

Installation Dimensions:

Rod Diameter, dN h9
100.0  mm
Groove Diameter, D3 H8
110.0  mm
Groove Width, L3 +0.1
7.0  mm

Material Properties:

Maximum Operating Temperature
100.0  °C
Modulus 100%
10.8  MPa
Tensile Strength
10.0  MPa
Elongation at break
100.0  %
Compression Set
30  %
Compression Set Test Conditions
Minimum Operating Temperature
-25  °C
Hardness Nominal
Hardness Tolerance
+/- 5  
Hardness Unit
Shore A  
Specific Gravity
1.33  g/cm³
Gravity Tolerance
+/-0.03  g/cm³
installation drawing table

Material Information for the product(s) on this page WSA001000-N9MMN


Basic Material
85 (Shore A)
Commercial Description
A 90 durometer NBR bonded to a steel case. 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.