What is the required center to center distance between gears for the 20-80-5B-6?

Hello Customer, Our 20-80-5B-6 match with 250mm closed timing belt, it center to center distance between gears about 72mm/2.83inch Hope it can help you, thank you. Best Regards Zeberoxyz

Hello, can you drill out the mounting holes to fit a 1/2inch threaded rod?

Dear customer, Sorry, we can't drill out holes for this type of gt2 pulley, Thank you for your support Best regards Zeberoxyz Team

do you have a pulley that the bore is 14.5mm or somthing close to that measurement?

Dear customer, Thank you for your enquiry. Sorry, we don’t have the pulley bore is 14.5mm size at the moment, Currently the largest bore size available is 10mm, Our gt2 pulley have 4 sizes Bore Diameter specifications on sale are: 10mm/0.39inch, 8mm/0.31inch, 6.35mm/0.25inch, 5mm/0.2inch, hope can help you, thank you. Best Regards Zeberoxyz Team

Do you have 10/12 teeth pulleys?

hello customer, At present, our Synchronous Wheel Series are selling 20/30/36/40/48/60/80 Teeth Pulleys, Welcome to Follow our Store! Thanks for your support! Zeberoxyz

2pcs Set Gt2 Synchronous Wheel 20 And 60 Teeth 8mm

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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€ 43.77

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Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Sync your workflow with precision and power!

PREMIUM ALUMINUM ALLOY - Lightweight yet robust material with oxidation treatment for long-lasting durability and corrosion resistance.
EFFORTLESS INSTALLATION - Simple structure with included screws and hex key for quick assembly and maintenance.
VERSATILE INDUSTRIAL USE - Perfect for milling, drilling, hobbing machines, and other precision machinery applications.
PRECISION ENGINEERED GEARS - 20 & 60 teeth pulleys ensure exact gear ratios for flawless mechanical timing.
ENERGY EFFICIENT PERFORMANCE - High transmission efficiency reduces power loss, saving energy during operation.

This 2-piece GT2 synchronous wheel set features 20 and 60 teeth aluminum pulleys with an 8mm bore, paired with two 200mm x 6mm timing belts. Crafted from high-quality aluminum alloy with oxidation treatment, it delivers accurate, slip-free transmission ideal for milling, drilling, and other industrial machinery. The package includes screws and a hex key for easy installation, ensuring reliable, energy-efficient mechanical performance.

Specifications

ASIN	B08QZ4365D
Belt Style	Timing Belt
Brand Name	Zeberoxyz
Customer Reviews	4.4 out of 5 stars 392 Reviews
Included Components	hex key
Item Dimensions	44 millimeters
Item Type Name	20-60t-8b-6
Item Weight	90 Grams
Manufacturer	Zeberoxyz
Material Type	Aluminum
Metal Type	Aluminum
Model	ZE058-1
Part Number	ZE058-1
Pulley Type	Serpentine
UPC	791783526909

Reviews

L**U

Le diamètre très juste

Vraiment très bon de mon attente

21.05.2023

ゆ**じ

うーん

中古感が凄いです。傷だらけでしたが家でのDIY程度ならいいと思います

21.10.2025

L**T

Nicest miniature timing set I ever purchased

Well I bought them for a project that went nowhere. They are nice pulleys. Nicely machined, fasteners work well. Nice belts. My project flopped for a different reason.

29.04.2026

B**1

Moyen

Transmission pas assez puissante pour mon utilisation

18.07.2023

M**.

Gut

Artikel ist eingebaut und läuft super. gerne wieder.

25.05.2026

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TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

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3 days ago

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