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3pcs 36T Helicals Planetary Gear for E-Bike Motors, 38.5x11mm Size with 608 Bearings, High Precision Nylon Steel Copper Electric Bike Component(Nylon) in Saudi Arabia

Steel

SAR 73
Brand
Generic
Weight
74 g
SizeSteel
– 1 +

Special Features

  • PACK CONTENT & COMPATIBILITY: Contains 3 planetary gears designed for e-bike and electric bike hub motor use; 36T oblique tooth profile with size variants-Nylon 38.5x10mm, Steel 38x11mm (Hole Dia. 8mm), Steel+Plastic 38.5x11mm, Copper+Plastic 38.5x11mm-works with hubs that accept 608-type bearings when dimensions match.
  • SMOOTH OBLIQUE TOOTHING: 36 oblique teeth improve gear meshing for smoother transmission and more consistent torque transfer, reducing vibration and helping you maintain better control on climbs and acceleration during rides.
  • PRECISION BEARING FIT: Designed for a 7.94mm bearing seat and commonly used 608 bearings to insure correct alignment and low-friction rotation; always inspect the received part to confirm the actual bearing type supplied.
  • LIGHTWEIGHT DESIGN FOR RESPONSIVENESS: Each gear weighs approximately 21g to help lower rotating mass and improve throttle response and efficiency on electric bikes and folding e-bikes; available in multiple material finishes to suit different uses.
  • SIZE CHECK BEFORE INSTALLATION: Verify your motor hub dimensions against the SIZE CHART to confirm fit rather than relying on Amazon's size chart; confirm hole diameter and bearing compatibility before assembly to insure proper installation.

Description

Features:
*High-quality Gear:Made with fine workmanship, this teeth gear features 36 oblique teeth and a 36t gear module. It ensures for professional manufacturing, good performance, and high reliability, effectively improving the control performance of your product.
*Long Service Life:With its precise manufacturing and high-quality materials, this gear offers a long service life, providing durability and longevity for your electric bike or folding e-bike parts.
*Perfect Control:Designed for optimal performance, this gear helps you better control your products. Its oblique teeth design enhances the efficiency and smoothness of gear transmission, precise and reliable control.
*Compatible Bearings:Equipped with 7.94mm inner diameter bearings, this gear ensures proper alignment and smooth . Please refer to the actual products received for the specific bearing type, which is typically 608Z.
*Lightweight Design:Each gear weighs approximately 21g, guaranteeing a lightweight and manageable component for your electric bike or folding e-bike.

Specifications:
*Product Name:Planetary Gear
*Material:Nylon,Steel,Steel+Plastic,Copper+Plastic
*Types:Nylon,Steel,Steel+Plastic,Copper+Plastic
*Size:Approx.Nylon,Steel,Steel+Plastic,Copper+Plastic(D*H)
Nylon:38.5*10mm
Steel:38*11mm,Hole Dia. 8mm,Bearing 608
Steel+Plastic:38.5*11mm,Hole Dia. 8mm,Bearing 608
Copper+Plastic:38.5*11mm,Hole Dia. 8mm,Bearing 608
*Color:Nylon,Steel,Steel+Plastic,Copper+Plastic(D*H)
Nylon:Green

Steel:Silver
Steel+Plastic:Silver+Beige
Copper+Plastic:Gold+Beige

Package Content:
3 * Planetary Gears

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