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|Teeth Style:||Straight||Pressure Angle:||20°|
small plastic gears,
custom plastic gears
13 Straight Teeth Metric Spur Gears Plastic PMMA 6.5mm ISO Standard
Plastic spur-gears with straight teeth No.13 and a pin hole for installation and fixing , spur-gears are made from PMMA that with strong ductility and perfect impact resistant .
Including Modulus , Number of Teeth ,Outside diameter ,Root diameter ,reference circle ,depth of tooth ,tooth addendum ,tooth dedendum ,pitch ,teeth thickness and pressure angle .
|Number of teeth||z||13|
|Depth of tooth||h||1.12|
Level 9 based on ISO standard .
Spur-gears are made from plastic PMMA
The specification of spur gears are designed for toy transmission purpose , they are used to following items as well
▲ Household appliances
▲ Official appliances
▲ Timing device
▲ Micro electric motor
▲ Instruments and meters
Its 10 times to silicon glass on ductility
The strength is about 200 times to common glass .
Based on UL94V-0 level .
PMMA Spur-gears are nontoxic material meet related standards .
Perfect light transmittance to reduce related device with electricity .
Available for different climates .
Tensile strength and light transmittance for PMMA Spur-gears are only reduce a little after 4 years .
We make more plastic gears with different specifications for many fields in industry , please contact us if you are interesting in any gear , we are able to develop customized plastic gears as well .
Contact Person: MR.LIN