GT2ベルトシステム用タイミングプーリー 28T・30T、8mm キー溝付き、ボア径3x1.4、ボア径オプション：4・5・6、12mm ベルト幅、6mm または10mm 、1、Piece 。3D プリンターのGT2駆動に最適で、滑らかで精密な動作と信頼性の高い動力伝達を実現します。

1-Piece GT2 Timing Pulley 28T/30T in 3D Printers, 8mm Keyway
✔️ GT2 timing pulley: 28T/30T, 8mm keyway, bores 4/5/6/12mm, 6/10mm belt

This 1-piece GT2 timing pulley is designed to drive GT2 belts in 3D printers and small CNC setups. It provides smooth, precise motion and reliable power transfer with a built-in 8mm keyway for secure mounting.

✅ 28T and 30T tooth counts for GT2 belts
✅ 8mm keyway for secure belt drive
✅ Bore options: 4mm, 5mm, 6mm, or 12mm
✅ Belt width compatibility: 6mm or 10mm
✅ 1-piece construction for simple installation

💡 What is a GT2 timing pulley used for in 3D printers and small CNC machines? A GT2 timing pulley is used to transfer rotation from a motor to a GT2 belt, providing synchronized motion and reducing slip. - Handy for compact 3D printer and small CNC setups - Bore sizes 4/5/6/12 mm for flexible mounting - Belt width options 6 mm or 10 mm to suit load - 28T/30T tooth counts for tuning speed and torque

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