SIT TOP DRIVE® HTD PULLEYS AND BELTS
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The SIT TOP DRIVE® HTD belt is an evolution of standard range timing belts. The tooth shape is the HTD profile according to ISO 13050. This profile has traditionally been used in a wide range of applications and is well known for its exceptional performance. Power transmission is much higher compared to the classic trapezoidal profile.
The circular arc tooth profile provides superior resistance to tooth jumping and ensures smooth tooth interaction. Noise levels are significantly reduced compared to classic 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® HTD timing belts available in Open End version with corresponding retaining 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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