Metric TWP Acetal Washers

Part Number: TWP 38

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TWP Acetal Washers

Details

Inner Diameter20.7
Outer Diameter38
Thickness1.5

Material Specification

Structure Acetal copolymer
Static load (N/mm²) 22 max
Sliding speed (m/s) 2 max
Intermittent max temperature (°C) 140 max
Operating temperature (°C) 100 max
Thermal Conductivity (W/mk) 0.31
Hardness (rockwell) M86
Tensile strength (N/mm²) 70 min
Elongation (%) 30
E-module (N/mm²) 3000

Tolerances & Fittings (Metric)

Min Max Tolerance
Inside Diameter When Fitted20.520.9
Recommended Housing Size37.838.2
Thickness Tolerance-0.150.15

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