RPM Mechanical Inc. - Industrial Rubber Products

Precision Mechanical Components

With a unique combination of craftsmanship and state of-the-art equipment and systems, Berg manufactures both standard and custom products with the strictest of quality standards. From simple pulleys to complicated multi-component assemblies, Berg performs design; manufacturing; assembly; testing and certification as required by our broad and sophisticated customer base.

Chain and Belt Drives

Chain and Belt Drives

  • Timing Pulleys and Timing Belts
  • Miniature Roller chain and Sprockets
  • Chain & Gear drive Systems
  • Aircraft Cables and Accessories
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Precision Gears

Precision Gears

  • Spur, Miter, Worm, Helical & Anti-Backlash Gears
  • Miniature Gear boxes
  • Pinion Shafts
  • Gear Racks
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Hardware and Fasteners

Hardware and Fasteners

  • Stainless Tapper, Grooved, Spiral & Clevis Pins
  • Stainless & Hardened Dowel Pins
  • Springs & Spacers
  • Integral Seal Screws and Fasteners
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Bearings, Shafts, Clamps and Hubs

Bearings, Shafts, Clamps and Hubs

  • Split Hub, Shaft, Squeeze and Threaded Clamps
  • Precision Ground Shafting
  • Single, Double Row, Thrust, Miniature
  • Bearings
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Couplings and Clutches

Couplings and Clutches

  • Slip Couplings and Clutches
  • Torque Limiters and Roller Clutches
  • Universal Joints
  • Sleeve, Spider and Thin Wall Couplings
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Linear Components

Linear Components

  • Lead Screws and Assemblies
  • Ball & Cross Roller Slides
  • Linear Bearings & Rails
  • Linear Slides
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For information on Berg Stock Precision Components please order a catalog or contact us