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Solid Rod made of POM - FDA

Application area Gearwheels with small module, cams, heavily loaded slide bearings and... more

Application area

Gearwheels with small module, cams, heavily loaded slide bearings and rollers, slide bearings and gearwheels with low backlashes, valve seats, precision parts for machine building, insulating parts for electronic engineering.

Product specification

High mechanical stability, stiffness and hardness

Good mechanical strength properties

Very good recovery

High impact strength even at low temperatures

Good coefficient of sliding friction

Very good dimensional stability

Outstanding machining workability

Physiologically safe (approved for food)

Not resistant to hydrolysis

Limited weather resistance

High-quality technical plastic for sliding functions in machine building and in precision mechanics

Technical specification

Material: POM (polyacetal, polyoxymethylene)

Colour: natural

Density: 1.41 g/cm3 (DIN 53479)

Temperature range: -40 to +105 °C, for a short time +140 °C

Thermal conductivity: 0.31 W/m * K (DIN 52612)

Flammability rating: UL 94 HB

Tearing strength: 63 N/mm2 (ISO 527-2)

Elongation at break: 31 % (ISO 527-2)

Elasticity modulus: 2,600 N/mm2 (ISO 527-2)

Notch impact strength: 8 KJ/m2 (ISO 179/1eA)

Rockwell hardness: M 84 (ISO 2039-2)

Dielectric loss factor:

at 1 MHz: 0.008 (IEC 60250)

at 100 Hz: 0.003 (IEC 60250)

Electric strength: 20 kV/mm (IEC 60243-1)

Volume resistivity: 1013 Ohm x m (IEC 60093)

Surface resistivity: 1013 Ohm (IEC 60093)

Regulations: BfR- and FDA-compliant

No additional information available.
Item Image Outside Ø
mm
Tolerance
mm
Length
mm
Unit
piece
Price
Euro*
Buy
300479
5 +0,1 / +0,4 500 1 14.00
300480
8 +0,1 / +0,5 500 1 15.00
300481
10 +0,1 / +0,5 500 1 17.00
300482
16 +0,2 / +0,7 500 1 34.00
300483
20 +0,2 / +0,7 500 1 48.00
300484
25 +0,2 / +0,9 500 1 69.00
300485
30 +0,2 / +0,9 500 1 76.00
300486
36 +0,2 / +1,1 500 1 98.00
300487
40 +0,2 / +1,1 500 1 115.00
300488
45 +0,3 / +1,3 500 1 135.00
300489
50 +0,3 / +1,3 500 1 156.00
300490
60 +0,3 / +1,6 500 1 189.00
300491
70 +0,3 / +1,6 500 1 213.00
300492
80 +0,4 / +2,0 500 1 256.00
300493
90 +0,5 / +2,2 500 1 289.00
300494
100 +0,6 / +2,5 500 1 313.00
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