DTGN XL Timing Pulley, 20 Teeth 5mm Bore for 0.37" Width Belt

Why it's a great deal

• Industrial-Grade Durability: Made of aluminum alloy with hard anodized surface treatment, this timing pulley resists wear and corrosion in harsh environments, ensuring normal operation without significant wear and extend its service life

• Precise Belt Tracking with Flange Design: With a dual flange structure creating a precise guide channel on both sides, it effectively prevents belt misalignment and derailment for engineers working on high-speed cnc machine, drilling machines or milling machine setups, ensuring stable and reliable power transmission

• Tool-Free Installation: Featuring a 5mm / 0.197" round bore for direct mounting on standard shafts, select a motor shaft that matches the pulley, insert the pulley into the motor shaft, and tighten it. Match the synchronous belt to the pulley and adjust its position to ensure a smooth fit between the belt and the pulley teeth

• Accurate Synchronization with XL Profile: The 20-tooth BF-type profile conforms to XL Timing Pulley standards, delivering precise, backlash-free engagement with standard XL belts for engineers seeking high-precision positioning in 3d printer belt systems

• Compact Power Transmission Solution: Model P20XL037-B5 with a 31.83mm / 1.25" tooth outer diameter, 25mm / 0.98" thickness, and 11mm / 0.43" slot width offers a space-saving design fit for 0.37"(9.4mm) width belt, it can be as a pulley wheel for compact automation devices and slot machine