Plastic Scratches

SprintDrives plastic scratches are made of flexible and durable nylon. Since there is no contact between steel and steel, the chain has a very smooth run. The plastic scratches are energy-saving, noise-reducing and cost-saving. Various plastic materials are available: nylon, fiberglass-reinforced nylon, Zytel, and FDA grade.


Plastic Scratches (Dimensions in mm)
Length x Height	Hole Graduation	Fork Chain Pitch	Trough conveyor chain Pitch/Plates
117 x 45	20	102, 125, 160	80, 100, 125 /35×5
137 x 45	20	102, 125, 160	80, 100, 125 /35×5
180 x 45*	20	102, 125, 160	80, 100, 125 /35×5
162 x 55	25	–	125/40×6, 125/45×6
112 x 58*	30	142, 150	125, 150, 160/50×8, 150/50×6
162 x 58***	30	142, 150	125, 150, 160/50×8, 150/50×6
212 x 58*	30	142, 150	125, 150, 160/50×8, 150/50×6
262 x 58*	30	142, 150	125, 150, 160/50×8, 150/50×6
300 x 58**	30	142, 150	125, 150, 160/50×8, 150/50×6

* Also available in heat-resistant Zytel version

** Also available in robust and stiffer fiberglass design

Also available in heat-resistant Zytel or FDA quality


Features Plastic Carriers
Type	Nylon	with fiberglass	FDA Quality	Zytel	Provable
Color	White	White	White	Red	Blue
Noise-reducing	✔✔	✔	✔✔	✔✔	✔✔
Flexible	✔✔		✔✔	✔	✔✔
Provable					✔✔
FDA Quality			✔✔		✔✔
°C Resistance	-20 / +70°C	-20 / +70°C	-20 / +70°C	+80 / +110°C	-20 / +70°C

The advantages of plastic scratches:

Noise-insulating
flexible / flexible
Low frictional resistance and energy-saving
More cost-effective due to longer service life, as less wear on the chain and trough floor
make wear bars superfluous
Easy and very quick to install or replace

Gallery

Plastic Scratches

SprintDrives plastic chain guides are made from flexible and durable nylon, eliminating metal-to-metal contact and providing a smooth, quiet, and energy-efficient operation. These guides are available in various plastic materials, including nylon, fiberglass-reinforced nylon, Zytel, and FDA-grade options.

Automotive Industry, Conveying

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