The curvilinear Gates PowerGrip HTD tooth geometry eliminates stress concentration at tooth roots and allows higher power capacity and longer life. Gates PowerGrip HTD 8M, 14M and 20M belts are used in high performance drives in the machine tool, paper and textile industries where durability and low maintenance are required.
CONSTRUCTION
Special curvilinear tooth form improves stress
distribution and allows higher overall loading.
Precisely formed and accurately spaced elastomeric
teeth ensure correct positioning in the pulley grooves.
Tough nylon facing protects the tooth surfaces.
Fibre glass tensile member provides the required strength combined with excellent flex life and high resistance to elongation.
Durable elastomeric backing protects against environmental pollution as well as frictional wear if power is transmitted from the back of the belt.
Belts conform to ISO13050:2014.
Standard widths of 20, 30, 50, 85 mm (8M); 40, 55, 85, 115, 170 mm (14M); 115, 170, 230, 290, 340 mm (20M). Other widths available on request.
BENEFITS
Load capacities up to 1,000 kW.
No slippage. PowerGrip HTD belt teeth mesh smoothly with pulley grooves, reducing speed variations.
Wide speed range.
Economical operation. No lubrication needed, no need for adjustment due to stretch and wear.
High mechanical efficiency. The belt construction minimizes heat build-up and, since friction is not required to transmit the load, belt tensions are reduced.
Constant driven speeds.
Long trouble-free service life (because of excellent abrasion resistance) in many applications where metal components like chains and gears wear out in a matter of months.
Gates PowerGrip HTD 14M: static conductive (ISO 9563) and can as such be used in the conditions described
in the Directive 2014/34/EU- ATEX.
Temperature range: -30°C to + 100°C.
Perfect fit on HTD profile pulleys.
