This mechanical timing belt pulley is good for projects requiring precise synchronization. The 2GT model features a sturdy design that withstands wear and tear, making it suitable for long-term use. Its compatibility with various belts and gears allows for versatile applications in different mechanical setups, ensuring reliable operation. Features -Color:Multi -Material:Rubber, Steel -Size:8.00X3.00X2.00cm/3.14X1.18X0.79in -Size:3.00X3.00X2.00cm/1.18X1.18X0.79in -Size:1.80X1.80X1.80cm/0.71X0.71X0.71in -Size:8.00X5.00X1.00cm/3.14X1.97X0.39in -Pulley hole diameter:6mm -High stability: the timing pulley belt ensures consistent and reliable performance, optimizing the functionality of industrial machinery -Longterm materials: built with sturdy components to withstand wear and tear, offers extended durability for demanding applications -Enhanced productivity: this timing belt is ideal for automation equipment, boosting precision and speed in manufacturing workflows -Sustainable designed: promotes energy savings through efficient power transmission, contribute to sustainable operations -Userfriendly setup: simplifies installation and adjustment, accommodating diverse belt types for simple and convenient integration Package list: 4 x synchronous wheels 2 x belts