399-3M-12 133 Teeth Belts

399-3M-12 133 Teeth Replacement Timing Belts are designed for Master Shine, Kragen Schucks Checker 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.



Part No 399-3M-12 Profile HTD
Length (mm) 399 Pitch (mm) 3
Width (mm) 12 Number of Teeth 133
Body Material Neoprene Belt Type Endless
Tensile Cord Fiberglass or Aramid Kevlar Operating Temp C -30 Degrees ~ +90 Degrees C
Tooth Facing Nylon Operating Temp F -22 Degrees ~ +194 Degrees F
Fit for Master Shine, Kragen Schucks Checker

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