NOX – MET® Thrust washer NXA

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  • NXA000
Product information Product information "" Excellent sliding and wear behaviour, for all... more
Product information "NOX – MET® Thrust washer NXA"
Product information

Product information

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Excellent sliding and wear behaviour, for all types of movement, high load capacity, good corrosion resistance.

NOX-MET is a versatile, corrosion-resistant dry sliding bearing with PTFE sliding layer. Therefore, no lubrication is necessary. However, additional lubrication is possible in principle!

Werkstoffe

Support material/Carrier materialstainless steel (1.4301, on request also 1.4401)
Intermediate layersintered bronze
Sliding LayerPTFE

Produkteigenschaften

Maintenancemaintenance free
Static load≤ 250 N/mm²
Dynamic load≤ 140 N/mm²
Sliding speed≤ 2,0 m/s
Friction value0,02 up to 0,18 µ
Temperature strain–200 to +280°C
max. pv-value1,8 N/mm² x m/s

Toleranzangaben

Housing øH7
Bushing inner ø after mountingH9
Shaft tolerancef7

Wellenwerkstoff

Material Steel, hardened or unhardened, surface roughness ≤ Rz 2 - 3

Montagehinweise

HousingInstallation chamfer, approx. 1.5 mm x 15 to 45°.
ShaftInstallation chamfer, 5 mm x 15°, edges rounded.
Installation mandrelIt is advisable to use a suitable installation mandrel. It may be necessary to grease the outer surfaces during installation.
GlueThe adhesive must not touch the sliding surface.
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