SIT TOP DRIVE® HTD PULLEYS AND BELTS
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The SIT TOP DRIVE® HTD belt is an evolution of standard positive drive belts. The tooth profile is the HTD profile according to ISO 13050. This profile has been used for many years in a wide range of applications and is well known for its outstanding performance. Power transmission is significantly higher compared to the classic trapezoidal profile measured in inches.
The circular arc tooth profile provides superior resistance to tooth skip and smooth tooth engagement. Noise levels are significantly reduced compared to traditional V-belts. A wide range of lengths and widths is available for each pitch.
- HTD Profile
- Step: 3M, 5M, 8M, 14M
- Dual step: D5M, D8M, D14M
- Compound: polychloroprene
- Traction members: fiberglass
- Strap coating: nylon
- Temperature: -20/+100 °C
- TOP DRIVE® HTD timing belts are available in an open-end version with the corresponding clamping plates.
- Good value for money
- Wide range of lengths and widths
- Maintenance-free
- High efficiency
Available with standard HTD pulleys in aluminum, cast iron, or steel, with solid hub, for mounting SER-SIT® tapered bushings or according to customer specifications.
Wide range of HTD timing bars available in stock.
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