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Silver aluminium timing pulley with 15 teeth and double flange

Unique-Bargains

Unique-Bargains Synchronous Wheel XL 15 Teeth 5mm Bore Aluminum Timing Pulley 11mm Width Belt

SKU CH-M91H-HEXTX

Aluminium timing pulley with 15 teeth, 5mm bore and 11mm belt width for synchronous shaft drives

  • TypeGadgets
  • 15 teeth engage XL belts for precise synchronous motion
  • 5 mm bore fits standard shafts without adapters
  • 11 mm belt width matches common drive profiles
  • Aluminium body with double flange keeps belt tracking true
  • 24 g net weight reduces rotating inertia

Precision Timing Pulley for Light Machinery

This aluminium synchronous wheel is built for drives that need accurate shaft synchronisation. Its double-flange design improves belt wrap on small-diameter setups. The 5 mm bore fits standard motor shafts in compact equipment.

Mechanical Limits of the XL Profile

The 15-tooth pitch diameter restricts the speed ratio you can achieve in a single stage. Belt width is fixed at 11 mm, so load capacity is limited to light-duty transmission. The 24 g mass keeps inertia low but offers no damping for heavy vibration.

5 mm Bore Decides Fit

The bore diameter is the single dimension that determines whether this pulley mounts on your shaft. If your motor or driven shaft differs from 5 mm you will need a different pulley or a machined adapter.

Highlights

  • 15 teeth engage XL belts for precise synchronous motion
  • 5 mm bore fits standard shafts without adapters
  • 11 mm belt width matches common drive profiles
  • Aluminium body with double flange keeps belt tracking true
  • 24 g net weight reduces rotating inertia

Specifications

BrandUnique Bargains
TypeGadgets

Questions about this item

Should I choose the 15-tooth version or a different tooth count for my drive?

The 15-tooth wheel suits high-reduction drives where improved belt wrap-around is needed; select a different tooth count only if your speed ratio or centre distance requires it.

How does the 5 mm bore and 11 mm belt width perform once installed in a machine?

The 5 mm bore fits a matching shaft directly, while the 11 mm belt width engages standard XL-series belts for reliable power transmission in milling, CNC lathe or gear-shaper applications.

What does the XL synchronous standard mean for compatibility and speed limits?

XL profile defines the tooth pitch and profile; this wheel works with any XL-series belt of 11 mm width, and speed limits follow the belt manufacturer's rating for the chosen pitch and material.

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