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Small aluminium GT2 idler pulley 16 teeth 6mm bore 13 by 13 by 14mm

Unique-Bargains

Unique-Bargains GT2 Synchronous Wheel Idler Pulley 16 Teeth Bore 6mm

SKU CH-A93A-58DQS

Aluminium GT2 idler pulley with 16 teeth and 6 mm bore for 3D printers

  • Product typeGadgets
  • 16-tooth GT2 profile drives 6 mm timing belts precisely
  • 6 mm bore fits standard 3D printer stepper shafts
  • Aluminium body resists wear and keeps rotation true
  • Compact 13×13×14 mm size suits tight printer frames
  • Single-piece construction installs without extra hardware

3D Printer Idler Pulley 16T 6mm Bore

This aluminium GT2 synchronous wheel idler pulley has 16 teeth and a 6 mm bore. It is intended for 3D printers that use a 6 mm wide timing belt. The package contains one pulley.

Sustained Load Behaviour

The aluminium body resists deformation during continuous belt tension and repeated direction changes. Its fixed 13 mm by 13 mm by 14 mm profile keeps the belt aligned over long print jobs without the flex that plastic pulleys can develop.

GT2 Belt Interface Limits

The pulley matches a GT2 profile belt exactly 6 mm wide; wider or narrower belts will not seat correctly. The 16 tooth count fixes the pitch diameter, so the drive ratio cannot be altered without swapping the pulley.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $3.99
Cheaper than about 98% of the 5,998 comparable items (median $24.99).

Specifications

Product
Brand nameUnique Bargains
Product typeGadgets

Questions about this item

How much heat does the aluminium GT2 pulley add during long prints?

The aluminium body runs at ambient temperature and adds no measurable heat to the motion system.

What shaft diameter must my stepper or idler mount accept for the 6 mm bore?

A 6 mm shaft or a 6 mm smooth rod is required; the pulley slides on and is secured with a set-screw.

Will the 16-tooth profile mesh with existing 6 mm-wide GT2 belts on my printer?

Yes, the 16-tooth pitch matches standard 6 mm GT2 belts for direct replacement.

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