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    Made in the USA.

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Concentric Maxi Torque (CMT®)

Our Patented Hub-to-Shaft Connection System offers exceptional concentricity and high torque capacity for small to medium rotary drive components.

CMT® outperforms other shaft connection systems:

  • Lower component run out and reusable – unlike set screws and pins
  • Maintains both axial and rotational position – unlike standard keyways

See Concentric Maxi Torque for more details

Timing Belt Pulleys

  • MXL (.080"), XL (.200"), L (.375") and H (.500") Profile
  • 3MM, 5MM, 8MM, 14MM HTD® Gates Profile
  • 2MM, 3MM, 5MM, 8MM PGGT® Gates Profile
  • T2.5, T5, T10, T20 Profile
  • AT3, AT5, AT10, AT20 Profile
  • 8MM Gates Polychain®
  • 3MM, 5MM, 8MM Goodyear Super Torque Pd® Profile
  • 40 DP (.0816")
  • Zero backlash option also available

® Registered trademarks of Gates Corporation

Other Products

  • Flanges
  • Timing Belts
  • Idler Pulleys
  • Spur Gears
  • Sprockets
  • Round Belt Pulleys
  • V-Ribbed Pulleys
  • Clamp Plates for Synchronous Belting

Available in aluminum, steel, stainless, brass and all engineered polymers

Pulley Stock Program

  • 72 Hour Shipment Guarantee*
  • Any pitch and number of teeth available

* See www.cmtco.com/72-Hour-Pulley-Stock for details

Value Added Services

  • Flexible Delivery: Split, Kanban, JIT, etc.
  • One-Stop-Source: Let us match flanges and belts for your pulley stock.

Contract Services

  • CNC Turning
  • CNC Milling
  • Gear Cutting, Hobbing, Shaping
  • Broaching and Honing
  • Assemblies: Bearings, Shafts, etc.

Laser Marking Services

  • Industrial, Machined Parts, Medical, Electrical
  • Experts in high-tech materials such as ceramics and graphic composites

See Laser Marking Services for details