1120-8M-21 RICH | Timing Belt 1120-8M-21 RICH
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1120-8M-21 RICH | Timing Belt

RICH
1120-8M-21
€9.90
No tax
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🏠 The Product Is In Our Warehouse And Will Arrive At Your Shipping Address Within 7–10 Business Days.

The minimum purchase order quantity for the product is 10.

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1120-8M-21 RICH Timing Belt - 8M HTD Profile - 1120 mm Pitch Length - 21 mm Width


Technical Specifications:

  • Brand: RICH
  • Type: Timing Belt
  • Model: 1120-8M-21
  • Pitch Profile: 8M (HTD - High Torque Drive)
  • Pitch (t): 8 mm
  • Pitch Length (Lp): 1120 mm
  • Number of Teeth: 140
  • Width: 21 mm
  • Belt Thickness (hs): 5.6 mm
  • Tooth Height (ht): 3.4 mm
  • Weight: 0.125 kg
  • Country of Origin: China

The 1120-8M-21 RICH is a heavy-duty Timing Belt manufactured by RICH, engineered for superior, synchronous power transmission in industrial drives. It utilizes the 8M High Torque Drive (HTD) profile, featuring deep, rounded teeth that provide high shear strength, reduced noise, and increased capacity for greater power transfer.

This endless loop belt has a precise pitch length of 1120 mm and a specific 21 mm width. With 140 teeth at an 8 mm pitch, the belt ensures zero-slip operation and maintains critical speed and indexing accuracy. The robust dimensions, including the 5.6 mm belt thickness and 3.4 mm tooth height, make the 1120-8M-21 RICH suitable for high-torque applications such as machine tools, woodworking equipment, larger industrial pumps, and automated production lines.


Key Performance Advantages:

  • High Torque Drive (HTD): 8M profile delivers superior power capacity and excellent tooth jump resistance.
  • Synchronous Precision: Guarantees zero relative slip and highly accurate angular positioning.
  • Robust Construction: Designed for heavy-duty, demanding industrial environments.
  • Optimized Engagement: Curvilinear tooth form promotes smooth, reliable running and longevity.

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