--- product_id: 438944370 title: "RobotDigg T5 Timing Pulley 10 Teeth 5mm Bore for 15mm Wide T5 Timing Belt Aluminum Alloy T5 Synchronous Pulley Pack of 2" brand: "robotdigg" price: "AR$107053" currency: ARS in_stock: true reviews_count: 1 category: "Robot Digg" url: https://www.desertcart.com.ar/products/438944370-robotdigg-t5-timing-pulley-10-teeth-5mm-bore-for-15mm store_origin: AR region: Argentina --- # 5mm bore fits standard shafts 10 precision teeth for exact timing Aluminum alloy for lightweight durability RobotDigg T5 Timing Pulley 10 Teeth 5mm Bore for 15mm Wide T5 Timing Belt Aluminum Alloy T5 Synchronous Pulley Pack of 2 **Brand:** robotdigg **Price:** AR$107053 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your engineering game with precision timing pulleys that keep you ahead of the curve! ## Quick Answers - **What is this?** RobotDigg T5 Timing Pulley 10 Teeth 5mm Bore for 15mm Wide T5 Timing Belt Aluminum Alloy T5 Synchronous Pulley Pack of 2 by robotdigg - **How much does it cost?** AR$107053 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/438944370-robotdigg-t5-timing-pulley-10-teeth-5mm-bore-for-15mm) ## Best For - robotdigg enthusiasts ## Why This Product - Trusted robotdigg brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pack of Two:** Double your build potential with two pulleys in one package—ready for dual setups - • **Universal Fit:** 5mm bore diameter perfectly matches common motor shafts for easy installation - • **Optimized for T5 Belts:** Designed specifically for 15mm wide T5 synchronous belts to maximize efficiency - • **Robust Yet Lightweight:** Crafted from premium aluminum alloy for strength without bulk - • **Precision Power Transfer:** 10 teeth ensure flawless belt engagement for smooth torque transmission ## Overview The RobotDigg T5 Timing Pulley pack includes two high-quality aluminum alloy pulleys featuring 10 teeth and a 5mm bore, engineered for 15mm wide T5 synchronous belts. Ideal for precise torque transmission and light load conveyance, these pulleys offer clean machining and compatibility with standard metric timing belts, making them a must-have for makers and engineers seeking reliable, efficient power transmission components. ## Description T5 Timing / Synchronous Pulley Color: silver Material: Aluminum Alloy Model Number: T5-10T-5B-15 Tooth Number: 10 Bore Diameter: 5mm Fit for 15mm Wide T5 Timing Belt Pitch: 5mm Package Includes: 2 * T5 Timing Pulley Review: I didn't realize there was so much variety in these motor mount pulleys, and confusing / non-consistent naming and labeling of the parts. T5 Timing Pulley 10 Teeth 5mm Bore for 15mm Wide T5 Timing Belt Aluminum Alloy T5 Synchronous Pulley Pack of 2 T5 = teeth spacing on the belt, T also seems to indicate the shape of the tooth on the belt. 10 Teeth = number of teeth on the pulley. 5mm bore = diameter of post size fitting into the center of the pulley. 15mm wide = width of belt to use on the pulley. The pulleys have "timing" indicated by the spacing of the teeth on the belt it supports. The teeth are measured between center of a peak, to the center of the next adjacent tooth peak on the belt it supports. The included image shows a close up of the different shapes of the belt teeth you may run across. The T5 in the part name indicates it supports a 5mm interval belt, the width of the belt being 15mm. (wide belt) I've come across belts labeled AT5 and T5 I was actually looking for a T3 supporting pulley, so I got this in error. The build quality looks good, and the machining on it is clean, no burrs, no rough edges, clean teeth. After doing some research, I've found that there are both metric and imperial standards on both the belts and the pulley spacing. Belts labeled XL (1/5", 5.08mm), L (3/8", 9.525mm), H(1/2", 12.7mm), XH(7/8", 22.225mm) all appear to be imperial. The shapes of the teeth on the belts I found for metric are labeled as follows: T, AT - trapezoidal tooth? (some mfg seem to sell rounded teeth with this naming convention) HTD - rounded tooth GT, MX, YU - rounded? Seems to be partially standard, partially mfg specific naming. (Ex, Ive seen 2GT and GT2 both to indicate 2mm spacing.) I haven't sorted through the differences completely myself, but hopefully this gives other enough google terms to find specifics to what your application may need. ## Features - RobotDigg Equip Makers, Empower Engineers - Power Transmission Product - Fit for Torque Transmission and Light Load Conveyance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CRMKWXW | | Are batteries included? | No | | Brand | RobotDigg | | Customer Reviews | 4.0 4.0 out of 5 stars (2) | | Date First Available | 20 November 2021 | | Item Weight | 15 g | | Item model number | T5-10T-5B-15 | | Manufacturer | RobotDigg | | Model number | T5-10T-5B-15 | | Number of Memory Sticks | 2 | | Package Dimensions | 14.4 x 6.5 x 1.8 cm; 15 g | ## Images ![RobotDigg T5 Timing Pulley 10 Teeth 5mm Bore for 15mm Wide T5 Timing Belt Aluminum Alloy T5 Synchronous Pulley Pack of 2 - Image 1](https://m.media-amazon.com/images/I/71JUia5YH6L.jpg) ![RobotDigg T5 Timing Pulley 10 Teeth 5mm Bore for 15mm Wide T5 Timing Belt Aluminum Alloy T5 Synchronous Pulley Pack of 2 - Image 2](https://m.media-amazon.com/images/I/61N4Frcj6pL.jpg) ![RobotDigg T5 Timing Pulley 10 Teeth 5mm Bore for 15mm Wide T5 Timing Belt Aluminum Alloy T5 Synchronous Pulley Pack of 2 - Image 3](https://m.media-amazon.com/images/I/61-Oi18YEUL.jpg) ![RobotDigg T5 Timing Pulley 10 Teeth 5mm Bore for 15mm Wide T5 Timing Belt Aluminum Alloy T5 Synchronous Pulley Pack of 2 - Image 4](https://m.media-amazon.com/images/I/61rSCcgjxSL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Review *by S***O on 1 July 2024* I didn't realize there was so much variety in these motor mount pulleys, and confusing / non-consistent naming and labeling of the parts. T5 Timing Pulley 10 Teeth 5mm Bore for 15mm Wide T5 Timing Belt Aluminum Alloy T5 Synchronous Pulley Pack of 2 T5 = teeth spacing on the belt, T also seems to indicate the shape of the tooth on the belt. 10 Teeth = number of teeth on the pulley. 5mm bore = diameter of post size fitting into the center of the pulley. 15mm wide = width of belt to use on the pulley. The pulleys have "timing" indicated by the spacing of the teeth on the belt it supports. The teeth are measured between center of a peak, to the center of the next adjacent tooth peak on the belt it supports. The included image shows a close up of the different shapes of the belt teeth you may run across. The T5 in the part name indicates it supports a 5mm interval belt, the width of the belt being 15mm. (wide belt) I've come across belts labeled AT5 and T5 I was actually looking for a T3 supporting pulley, so I got this in error. The build quality looks good, and the machining on it is clean, no burrs, no rough edges, clean teeth. After doing some research, I've found that there are both metric and imperial standards on both the belts and the pulley spacing. Belts labeled XL (1/5", 5.08mm), L (3/8", 9.525mm), H(1/2", 12.7mm), XH(7/8", 22.225mm) all appear to be imperial. The shapes of the teeth on the belts I found for metric are labeled as follows: T, AT - trapezoidal tooth? (some mfg seem to sell rounded teeth with this naming convention) HTD - rounded tooth GT, MX, YU - rounded? Seems to be partially standard, partially mfg specific naming. (Ex, Ive seen 2GT and GT2 both to indicate 2mm spacing.) I haven't sorted through the differences completely myself, but hopefully this gives other enough google terms to find specifics to what your application may need. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/438944370-robotdigg-t5-timing-pulley-10-teeth-5mm-bore-for-15mm](https://www.desertcart.com.ar/products/438944370-robotdigg-t5-timing-pulley-10-teeth-5mm-bore-for-15mm) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-08-19*