HTD Timing Pulley, 3mm

Precision, injection molded 3mm Timing Pulleys offer efficient power transmission, without slip or backlash. Our nylon molded pulleys are reinforced with metal inserts to offer the lightweight advantages of nylon along with the advantages of a metal-to-metal connection at the hub. This combination provides a high strength-to-weight ratio and low inertia.

Features

• Our 3mm Timing Belt Pulleys are injection molded to rigid standards for true design pitch, giving you the precision that you require.
• Pulleys are available in Standard, Metric and D-bore sizes
• Flanges: one, two, or no flanges
• Plastic or metal hubs
• Setscrews & Keyways
• Wide selection of ratios to fit your requirements
• Timing Pulleys also available in 5mm, 8mm, 3/8" pitch, and 1/5" pitch
• Made In USA

Benefits

• Unique tooth shape provides no slippage, like there is with flat belts
• Small, light drives
• Minimal belt tension required to prevent slippage
• Minimal backlash
• No lubrication required - easy to maintain
• Energy savings

3mm Belt Pitch Selection Guide (pdf)