Best Imdinnogo in 2026

Widely used in 3D printer, CNC, milling machine, gear forming machine, drilling machine, CNC machine tool lathe, hobbing machine or other mechanical transmission occasions.

Works closely with the synchronous belt for more smoothly transition and more stable drive. Suitable for linear motion and positioning.

Inner Bore Diameter: 5mm. Screw Mounting Hole: M4.

2023 Newest dual gear for extruder: slant gear, fit for other extruder that use double gear pairs, such as mini V1 or V2 extruders, Sherpa metal extruders, Sherpa extruders, prusa-mk3 mk3s+ stock extruder, Voro clockwork extruder, ender printer etc.

Performance characteristics of helical gear: (1) The meshing performance is better. Compared with the spur gear, the helical gear meshes more fully during the transmission process, the gear transmission is more stable, and the transmission force is more linear;

(2) Long service life. The helical gear transmission has a large coincidence degree, a long meshing time and a large contact area, which makes the stress smaller, thereby improving the bearing capacity of the gear and prolonging the service life of the gear;

✔️GT2 Synchronous Wheel, with Screw, Can be Fixed

✔️16 Teeth 4mm Bore Aluminum GT2 Timing Belt Pulley

✔️For GT2 6mm Width Belt, Include Allen wrench, Easy to install

✔️GT2 Synchronous Wheel, with Screw, Can be Fixed

✔️20 Teeth 5mm Bore Aluminum GT2 Timing Belt Pulley

✔️For GT2 10mm Width Belt, Include Allen wrench, Easy to install

✔️GT2 Synchronous Wheel, with Screw, Can be Fixed

✔️20 Teeth 8mm Bore Aluminum GT2 Timing Belt Pulley

✔️For GT2 10mm Width Belt, Include Allen wrench, Easy to install

Tool kit is made made of premium quality materials. It gives the tools high strength and long time performance. It is rust and corrosion resistant. The different parts are made of heat-treated carbon steel and chrome with a powder metallurgy camshaft gear lock.

Compatible with Vehicle: Chevrolet, Fiats and Alfa Romeo 2003 - 2012 16V 1.6 1.8 engine; Astra-G / H / Corsa-D / nsignia / Mervia / Signum / Vectra-C / Zafira-B 2003-2011; Chevrolet Cruze, Orlando 1.4,1.6,1.8 and Fiat Croma, Alfa Romeo 159 with 939A4.000 engines.

Designed to lock the camshafts in their required timed position.

【Material】Turbo Engine Timing Tool Kit is constructed with aluminum and high quality steel for superior quality and durability.

【Application】This Engine Timing Tool Kit is compatible with Vauxhall / Opel : Adam 1.2 1.4 (2012- ), Ampera 1.4 (2011- ), Astra-J 1.4 (2009), Corsa-D 1.0 1.2 1.4 (2009-),Cascada 1.4 (2013-), Insignia 1.4 (2011-), Meriva-B 1.4 (2010-), Mokka 1.4 (2012-), Zafira-C Tourer 1.4 (2011-),Buick Encore1.4

【Function】Designed to lock the cam and crank shafts in position to allow the removal and replacement of the timing chain fitted to the Vauxhall/Opel twin Cam engines.

【Material】 Aluminum Alloy, Surface oxidation treatment

【Widely Used】Widely used for milling machine, gear shaper, drilling machine, hobbing machine or other machinery transmission occasions

【Bore Diameter】 8mm Bore

✔️Material: High quality Aluminum, Adopt surface oxidation treatment, anti-Rust and Anti-corrosion effectively

✔️Teeth Type: 20 Teeth , Bore 3mm

✔️Double bearings: Use High-quality Motor-grade bearings to ensure that the machine is works good.

Used for GT2 6mm Wide Timing Belt.

20 Toothless timing belt idler pulley, bore 5mm.

Widely used in 3D printer, CNC, milling machine, gear forming machine, drilling machine, CNC machine tool lathe, hobbing machine or other mechanical transmission occasions.

●Anti-corrosion: Surface oxidation treatment, 30% longer than the traditional life.

●Solid and durable: Made of aluminum alloy, high hardness and high precision.

●Simple structure: Easy to install, easy to assemble and disassemble.

Product Contain: 10 x Timing belt pulleys; Teeth type: without teeth

Product Size: Drilling diameter: 5mm/0.2", Sutible for GT2 6mm/0.24" wide timing belt.

Product Material: Aluminum, surface oxidation treatment, effective rust prevention, anti-corrosion

Material: Aluminum Alloy

Teeth: 30; Bore Diameter: 12.7mm; Belt Width: 10mm; Pitch: 5.08mm

30 contact with the tooth side which minimizes the risk of the belt slipping.

Material: Aluminum Alloy

Teeth: 30; Bore Diameter: 16mm; Belt Width: 10mm; Pitch: 5.08mm

30 contact with the tooth side which minimizes the risk of the belt slipping.

Material: Aluminum Alloy

Teeth: 30; Bore Diameter: 6mm; Belt Width: 10mm; Pitch: 5.08mm

30 contact with the tooth side which minimizes the risk of the belt slipping.

Timing belt: 8 pieces 2GT-6 closed loop rubber belt in different circumference: 110 mm, 112 mm, 122 mm, 158 mm, 200 mm, 280 mm, 300 mm, 400 mm; Width: 6 mm, the timing belt is made of quality rubber, which is strong and durable, designed for linear motion, high positioning accuracy; The round tooth profile ensures a smooth fit of the belt teeth

Pulley: 8 pieces inner diameter 8 mm belt pulleys, applied with synchronous belt, very convenient to use, 20 teeth in contact with the belt can minimize the chance of belt slipping

Locking spring: made of carbon steel, it has corrosion resistance and high surface strength, with spring, you can add the appropriate tension required and make printing more accurate

Fit for CNC machines,Laser Machine,Engraving Machine;

HTD 3M Open Ended Timing Belt for high torque transmission;

Temperature Range:-30°F to 185°F (-34°C to 85°C)

Material: Aluminum Alloy; Durable and virtually.

Teeth: 40; Bore Diameter: 15mm; Belt Width: 10mm

40 contact with the tooth side which minimizes the risk of the belt slipping.

Material: Aluminum

Teeth: 40; Bore: 20mm/0.79"; Pitch: 5.08mm

Max Diameter: 70mm/2.76"; Min Diameter: 45mm/1.77"; Belt Width: 11mm/0.43"

Material: Aluminum Alloy; Durable and virtually.

Teeth: 20; Bore Diameter: 17mm;

This timing belt pulley suits to 20mm timing belt.

Material: Aluminum

Teeth: 100; Bore: 10mm; Pitch: 2.032mm

Suits to the timing belt which is 10mm in width.

Material: Aluminum Alloy

Teeth: 12; Bore Diameter: 8mm; Belt Width: 10mm; Pitch: 5.08mm

12 contact with the tooth side which minimizes the risk of the belt slipping.

Material: Aluminum Alloy; Durable and virtually.

Teeth: 12; Bore Diameter: 6mm; Belt Width: 10mm

12 contact with the tooth side which minimizes the risk of the belt slipping.

Material: Aluminum Alloy

Teeth: 12; Bore Diameter: 10mm; Belt Width: 10mm; Pitch: 5.08mm

12 contact with the tooth side which minimizes the risk of the belt slipping.

2 PCS Black GT2 20 Teeth H Type Idler Timing Pulley, Fit for 6mm Width Timing Belt

Inner Bore: 3mm,Teeth Width: 6.5mm, Overall Height: 8.5mm, Outer Diameter: 18mm, Type: Smooth without teeth

Made from high quality aluminum alloy, high hardness, anodized surface treatment,effective waterproof and rustproof, corrosion resistant, more beautiful and durable.

The GT2 pulley with 20 teeth is one of the popular choices for Reprap, Prusa, MendelMax,3D Printer construction,Laser Engraving,Precision Positioning,Assembly Line and other transmission,etc.

20Teeth-contact with the belt minimizes the risk of the belt slipping.

Accurate transmission, without slipping at work, having a constant gear ratio.

Material: Aluminum

Teeth: 36T; Bore: 8mm; Total Size: 25.5*25.5*17mm(L*W*H); Pitch: 2mm

Suits to the timing belt which is 6mm in width.

【Parameters】- Model: XL60; Bore Diameter: 12mm/0.47"; Total height: 25mm/0.98"; Tooth Outer Diameter: 96.5mm/3.76"; Tooth Width: 11mm/0.43"; Teeth: 60T; Tooth Pitch: 5.08mm/0.2".

【High Quality Material】- Timing belt gear is made of aluminum alloy, sturdy and durable,surface oxidation treatment, anti-rust and anti-corrosion effectively.Deburring is carried out at the threaded hole, which is not easy to wear the synchronous belt, also can increase the service life of the synchronous belt.

【Feature】- Timing Pulley contact with the tooth side which minimizes the risk of the belt slipping.Accurate tooth surface of inner hole, less runout and more stable.

✔Product Name: 2GT Timing Belt Pulley; Fit for Reprap, Prusa, MendelMax, 3D Printer;

✔Circular arc Tooth Profile Tooth Space is Small, Suitable for Straight Line Driving ;

✔GT2 pulley with 20 teeth or grooves is one of the best choices for 3d printer construction ;

Effective waterproof and rust proof, corrosion resistance, more beautiful and durable.

Made of high quality aluminum alloy, high hardness, anodized surface treatment.

Each idler timing pulley has double bearings to ensure the normal operation of the machine.