Detail Description
Feature:Made of high-quality aluminum material, strong and strong.The 5 steps can be applied to different speed requirements.Suitable for V-belt pulley timing belt.Ideal for driving motor shafts.BandwidthT16—aluminum inner hole 16 outer 130 4 layers keyway 5,K20-aluminum inner hole 14 outer 150 5 layers keyway 5,Q73—Aluminum inner hole 16 outer 150 5 layers keyway 5,K49-aluminum inner hole 18 outer 150 5 layers keyway 6,U28—aluminum inner hole 19 outer 150 5 layers keyway 6,I68—aluminum inner hole 20 outer 150 5 layers keyway 6,P69—aluminum inner hole 22 outer 150 5 layers keyway 6,G70—Aluminum inner hole 24 outer 150 5 layers keyway 8,U40—Aluminum inner hole 25 outer 150 5 layers keyway 5,U83-aluminum inner hole 28 outer 150 5 layers keyway 4,Note:No retail packaging.Due to manual measurement, please allow an error of 0-1 cm. Make sure you don’t mind bidding.Due to the differences between different monitors, the picture may not reflect the actual color of the item. Thank you!The package includes:1 x pulley