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Poly Chain® belts - Poly Chain® GT2
Poly Chain® GT2 has been designed for optimum performance also on high torque, low speed drives in any industrial application. This lightweight belt features increased power ratings of up to 40% higher than previous constructions (Poly Chain® GT), while maintaining the same long service life. Poly Chain® GT2 operates on Poly Chain® GT pulleys. Its construction is based on innovative state-of-the-art design. The body and teeth of the belt are made of a unique polyurethane compound, making the belt tough and virtually immune to abrasion and chemical attack. Poly Chain® GT2 belts make an excellent alternative to roller chains, requiring neither re-tensioning nor lubrication. Space-saving, weight-saving and money-saving, Poly Chain® GT2 drives offer a long and reliable service life.
Identification
Three part number on the back of the belt indicating pitch code, pitch length and width.
Construction
  • Teeth and body are made of a lightweight polyurethane compound, specially blended for adhesion to the cords and fabric. This uniquely formulated polyurethane makes the belt tough and virtually immune to abrasion and chemicals.
  • The aramid tensile cords provide extraordinary power-carrying capacity.
  • Flex fatigue life of aramid is exceptional, and its high impact strength withstands shocks and surge loading.
  • The fabric covering the teeth is highly resistant to oil, chemicals, pollutants, corrosion and abrasion. It is exceptionally durable and remains fully operational under extreme temperatures from -54°C up to +85°C.
  • The fabric facing reduces friction with the pulley, thereby minimising temperature build-up.
Advantages
  • Substantially increased power rating.
  • High efficiency positive drive.
  • Maintenance-free: no lubrication or re-tensioning needed.
  • Savings in space, weight and money
Sections and nominal dimensions

 

Pitch
mm

T
mm

B
mm

8MGT
14MGT

8.0
14.0

3.4
6.0

5.9
10.2

 

 
 

 
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What kind of file is this? Poly Chain® GT2 223 KB

 
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