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384-3M-12 128 Teeth Belts

384-3M-12 128 Teeth Replacement Timing Belts are designed for Alpha, Jambuster, Pulse Charger, Sharper Image X2, Spartan Sports ES-200, Xcooter 50 electric mini bicycle, ebike (e-bike), skateboard, scooter or boosted board (liftboard).

Belts consist of several components, including fiberglass (or reinforced with aramid kevlar) tensile cord, nylon tooth facing, neoprene body and backing. More specifically, belts are protected by neoprene body and backing. The toothed surface is protected by high wear resistant nylon elastic fabric. Fiberglass provides good flex life.

 

Specifications

Part No384-3M-12ProfileHTD
Length (mm)384Pitch (mm)3
Width (mm)12Number of Teeth128
Body MaterialNeopreneBelt TypeEndless
Tensile CordFiberglass or Aramid KevlarOperating Temp C-30 Degrees ~ +90 Degrees C
Tooth FacingNylonOperating Temp F-22 Degrees ~ +194 Degrees F
Fit forAlpha, Jambuster, Pulse Charger, Sharper Image X2, Spartan Sports ES-200, Xcooter 50

(Note: Custom widths, sizes and materials available upon request)