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Ball Shifter & Dog Gears

Assortment of gears made from 7075-T6 with a teflon infused ceramic coating, with special bores for shifting gearboxes.


  • Ball Shifter gears include cutouts for the VEXpro Ball Shifter

  • Dog gears include cutouts for the WCP DS gearbox

  • 20DP with 14.5 degree pressure angle

  • Overall width 0.500"



ETA: TBD
SKU: ballshifterdoggears

Availability: In stock

$12.99
  • - In Stock
  • - Out Of Stock
  • - Backorder

Description

Details

VEXpro offers an assortment of gear types, chosen to provide the greatest versatility of gearing options to users. Our sizes were specifically chosen to provide a wide spread of of ratio options useful for FRC designers. Larger size VEXpro gears are available so designers can accomplish their entire reduction in a single stage where otherwise they would have used more than one!

All VEXpro gears are 20DP with 14.5 degree pressure angle, and have the same overall width -- this means it is easy to interchange VEXpro gears in your design to change a ratio without modifying the overall system; true versatility.

  • Ball Shifter gears include cutouts for the VEXpro Ball Shifter
  • Dog gears include cutouts for the WCP DS gearbox

Tech Specs

Details

Downloads & Docs VEXpro Gear Reference Guide
Specification VEXpro Gears Require Lubrication. We recommend white lithium grease.

Diametral Pitch: 20DP
Pressure Angle: 14.5 Degrees
Gear Quality: AGMA 11
Face Width: 0.375"
Overall Width: 0.500" (including bushing or bearing)
Material Type 7075-T6 Aluminum
Material Finish Teflon infused ceramic coating
CAD Model 217-3212 (34t Ball Shifter Gear with Bushing) (STEP)
217-2709 (44t Ball Shifter Gear with Bushing) (STEP)
217-3219 (50t Ball Shifter Gear with Bushing) (STEP)
217-3222 (54t Ball Shifter Gear with Bushing) (STEP)
217-2713 (60t Ball Shifter Gear with Bushing) (STEP)
217-3417 (40t Dog Gear with 0.500in Bearing) (STEP)
217-3418 (44t Dog Gear with 0.500in Bearing) (STEP)
217-3419 (50t Dog Gear with 0.500in Bearing) (STEP)
217-3420 (60t Dog Gear with 0.500in (Hex) Bearing) (STEP)
Drawing All VEXpro Ball Shifter Gears (PDF)
All VEXpro Dog Shifter Gears (PDF)
Weight 217-3212 (34t Ball Shifter Gear with Bushing): 0.09 lb
217-2709 (44t Ball Shifter Gear with Bushing): 0.117 lb
217-3219 (50t Ball Shifter Gear with Bushing): 0.1844 lb
217-3222 (54t Ball Shifter Gear with Bushing): 0.2153 lb
217-2713 (60t Ball Shifter Gear with Bushing): 0.275 lb
217-3417 (40T Dog Gear): 0.126 lb
217-3418 (44T Dog Gear): 0.139 lb
217-3419 (50T Dog Gear): 0.17 lb
217-3420 (60T Dog Gear): 0.228 lb