42 Tooth HTD Pulley Extension

am-2813

$4.00

$2.00

If you need to increase the width of our 42 Tooth pulley, here is the solution! This pulley extension mates with existing pulley halves (am-2234). This pulley extension can be used in a variety of ...Read More

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Product Overview

If you need to increase the width of our 42 Tooth pulley, here is the solution! This pulley extension mates with existing pulley halves (am-2234). This pulley extension can be used in a variety of settings, such as a wider conveyor belt, multiple belt output, and much more by stacking multiple extenders back-to-back between our standard pulley halves.

Specifications

  • Belt Profile: 5mm pitch HTD timing belt,15mm wide
  • Bolt Pattern: 0.20" diameter holes,evenly spaced on a 1.875" diameter bolt circle
  • Bore: 0.95",with bearing pocket of 1.124" diameter x 0.25" deep
  • Material: Black Polycarbonate
  • Outside Diameter: 2.59" (at outer tooth edge)
  • Pitch Diameter: 2.632"
  • Teeth: 42
  • Weight: 0.082 lbs
  • Width: 15mm

4 reviews

  1. star star star star star 5.0 out of 5 stars

    Great Option to Extend 42t Pulleys to Fit Two 15m Drive Belts for Robot Drive Wheels

    These have been a great pullet extension to use for driving wheels on a dead axle setup. On 1519, we have used pulleys with these extensions with either 6" or 8" pneumatic tires on our 2016, 2018, and 2019 robots, and have never had a single pulley failure or problem. We bolt the pulleys directly into the wheels via the 1.875" bolt circle and typically use three 1/2" round bearings on dead axles, placing 2 bearings in the wheel and 1 bearing in the outer side of the pulley. They work great!

    KS from Milford

    Verified Purchaser

  2. star star star star star 5.0 out of 5 stars

    "42tooth pulley extension (am-2813)"

    "5 stars"

    AD from Franklin

  3. star star star star star 5.0 out of 5 stars

    Using this year for FRC

    Thank you for AM product line! Please add longer 10-32 SHCS (3,0, 3.25, 3.5, 3.75). 3-3/4 long used this year in AM14U3 KOP not available as separate purchase - can you make available in packages of 6 or 12 (one, two wheels)

    MC from Royal Oak

  4. star star star star star 5.0 out of 5 stars

    Neat idea

    Worked well for FTC.

    BP from Lisle

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