MEGADYNE Timing Belts: Megapower, 0.375 in Pitch, 3/4 in Top Wd, 390L050US, 104 Teeth
The MEGADYNE Megapower 390L050US is a closed-loop L Section trapezoidal timing belt with a 0.375-inch pitch, 3/4-inch top width, and 104 teeth, constructed from polyurethane. This belt features a trapezoidal tooth…
SKU 3G-OTH-109056
Need installation or engineering help?
Ask a question
Product Description
The MEGADYNE Megapower 390L050US is a closed-loop L Section trapezoidal timing belt with a 0.375-inch pitch, 3/4-inch top width, and 104 teeth, constructed from polyurethane. This belt features a trapezoidal tooth profile and is identified by the industry number 390L050US.
Frequently Asked Questions
What is the MEGADYNE Megapower 390L050US timing belt used for?
The MEGADYNE Megapower 390L050US is a closed-loop L Section trapezoidal timing belt used for precise power transmission in industrial machinery, packaging equipment, and conveyor systems. Its polyurethane construction and 0.375-inch pitch provide reliable, low-backlash performance in applications requiring accurate indexing and synchronization.
What are the specifications of the MEGADYNE 390L050US timing belt?
The MEGADYNE Megapower 390L050US has a 0.375-inch pitch, 3/4-inch top width, 104 teeth, and a trapezoidal tooth profile. It is a closed-loop polyurethane belt from the Megapower series, identified by industry number 390L050US. The manufacturer part number is 390L050US.
Where to buy the MEGADYNE 390L050US timing belt worldwide?
You can source the MEGADYNE Megapower 390L050US timing belt through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this polyurethane trapezoidal timing belt.
How to select the correct MEGADYNE Megapower timing belt for my application?
To select the correct MEGADYNE Megapower timing belt, match the pitch (0.375 in), top width (3/4 in), and tooth count (104) to your pulley specifications. Ensure the closed-loop length and trapezoidal tooth profile align with your drive system. Consult the MEGADYNE catalog for load and speed ratings.
Used in
Common applications for MEGADYNEMEGADYNE Products
3G Electric supplies MEGADYNE l section trapezoidal timing belts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









