CapabilitiesMetal Stamping ServicesDesigning & Testing ServicesGlobal Sourcing OptionsPast ProjectsPowdered Metal to Metal Stamping Conversion of an ABS Assembly for the Automotive IndustryManufacturing Process Improvement for a Solar Industry ComponentProduct Localization for Transplanted OEM'sExpanding Globally With Our CustomerEngineering & Metal Stamping of a Mounting Bracket for the Safety Restraint Industry

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PaceMaker™ Timing Products

Timing is Everything

Take your sensing position and timing applications to a new level of accuracy and efficiency with new PaceMaker™ timing products from A.J. Rose.

PaceMaker™ components are available in various configurations, depending on your needs: e-coated, 1008 carbon steel; stainless steel; and a unique, plastic over-molded design for specialized applications. They're lighter, stronger, more cost effective, and more durable than either powdered metal or fine-blanked components. Plus, PaceMaker's patented design allows for increased air gap while our exclusive precision stamping process enables SPC-capable run-outs superior to most current designs.   PaceMaker™ Logo

PaceMaker™ represents a technically advanced patented innovation for timing requirements of various applications. Employing advanced processing capabilities, engineered solutions are provided for your engine timing, ABS, transmission or general encoding needs.

View the Air Gap Performance and the Lateral Offset Performance.


  • Crankshaft/Camshaft
  • ABS
  • Transmission
  • General Purpose Encoding


  • Compatible with Variable Reluctance, Hall Effect and Magnetoresistive sensors
  • Improved low speed signal
  • Typically 1-60 Pulses/rev, Engineered solutions to meet customer needs
  • Carbon Steel or Ferritic Stainless Steel.
  • Over-molded for increased structural integrity and debris resistance
  • Air gaps 0.25 - 2.5mm
  • Inboard/Outboard offsets 0 - 2.5mm
  • 30 - 10,000 rpm capability
  • -40°C to 120°C (140°F to 250°F)
  • Statically balanced by design without additional machining or mass additions
  • Timed or Untimed
  • Mounting: clamped, bolted, or press-fit capability
  • Rust inhibitive coatings, available
  • Integral locating features, as required


  • Self cleaning, eliminates debris build-up
  • Lightweight
  • Debris impact resistant
  • Minimal residual read
  • Less tooth-tooth variation
  • Competitively priced
  • Reduced warranty costs
  • Retrofits for most applications
  • 4X application signal requirement with selected sensors
  • 14% lateral offset improvement in signal strength over P/M

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  PaceMaker Sensor Targets
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PaceMaker Sensor Targets