APPROVED VENDOR Timing Belt Pulley: Curvilinear, Bushed, For HTD Timing Belt Section
The APPROVED VENDOR Timing Belt Pulley is a curvilinear, bushed HTD section QD bushed timing pulley designed for use with PowerGrip® HTD® belt series. It features a black oxide finish and is configured for SK bushing…
SKU 3G-OTH-111226
Need installation or engineering help?
Ask a question
Product Description
The APPROVED VENDOR Timing Belt Pulley is a curvilinear, bushed HTD section QD bushed timing pulley designed for use with PowerGrip® HTD® belt series. It features a black oxide finish and is configured for SK bushing size, with 56 teeth and manufacturer part number QD56-8M-50.
Frequently Asked Questions
What is the APPROVED VENDOR Timing Belt Pulley QD56-8M-50 used for?
This curvilinear bushed pulley is used in synchronous drive systems requiring precise power transmission. It is designed for PowerGrip® HTD® belt series, making it suitable for industrial machinery, conveyors, and automation equipment where timing accuracy and load capacity are critical.
What are the specifications of the APPROVED VENDOR Timing Belt Pulley QD56-8M-50?
The pulley has 56 teeth, a black oxide finish, and is configured for SK bushing size. It is a curvilinear, bushed type for HTD timing belt section, compatible with PowerGrip® HTD® belts. The manufacturer part number is QD56-8M-50.
Where to buy the APPROVED VENDOR Timing Belt Pulley QD56-8M-50 worldwide?
3G Electric supplies and delivers the APPROVED VENDOR Timing Belt Pulley QD56-8M-50 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order reaches any international destination.
How to select the correct bushing size for the APPROVED VENDOR Timing Belt Pulley QD56-8M-50?
Select the bushing size by matching the shaft diameter and keyway dimensions to the SK bushing specifications. The pulley is designed for SK bushing size; consult the manufacturer's bushing selection chart to ensure proper fit and torque transmission for your application.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR htd section qd bushed timing pulleys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













