15 Tooth 32 DP 8 mm Round Bore Steel Pinion Gear for EVO

am-3482

$9.00

This gear is used as the input pinion gear for the EVO Shifter. This gear is a tight press fit onto a CIM gear, and requires at minimum a 3-ton arbor press to install. If a CIM motor with this gear...Read More

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Product Overview

This gear is used as the input pinion gear for the EVO Shifter. This gear is a tight press fit onto a CIM gear, and requires at minimum a 3-ton arbor press to install. If a CIM motor with this gear pre-installed interests you, check out am-0255_15T.


Note about Pinions:
The EVO product line utilizes an included 15 Tooth 32DP pinion gear which does not use a key. If you are are unable or uncomfortable performing the following procedures we recommend purchasing a motor with the pinion pre-installed. They are available as am-0255_15T for the CIM or am-4258_15T for the NEO.
  • When using a NEO motor a 3 ton arbor press is required to install this pinion due to the intended interference fit (0.001 - 0.002") Please follow the NEO Press Fit Pinion Guide. This press fit procedure has been tested to have a factor of safety of 3.5 on a NEO.

  • When using a CIM motor the pinion may be a slip fit or a press fit (as above) due to the manufacturing tolerances of these motors. In either case apply a few rings of red Loctite 271 to the shaft and inside the pinion, then press the pinion on using the provided aluminum spacer (am-3552) to set the depth from the end of the motor shaft (approximately 0.40"). Red Loctite 271 has been tested to a factor of safety of 4 on a CIM when let to cure for 24 hours.

Specifications

  • Bore: 0.312 in. Round
  • Diametral Pitch: 32
  • Face Width: 0.531 in.
  • Length: 0.8 in.
  • Material: 1117 Steel
  • Pitch Diameter: 0.469 in.
  • Pressure Angle: 20 Degrees
  • Teeth: 15
  • Thickness: 0.75 in.
  • Weight: 0.02 lbs

Returns

Returns are accepted within 30 days of purchase.
View our return policy here.

3 reviews

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

    good gear good service

    good gear good service

    gG

    Verified Purchaser

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

    Review

    5 Stars

    jt from Alamo

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

    Review

    5 Stars

    DD from Winter Park

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