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Top 10 Pulleys & Sheaves

Top 10 bestsellers · Updated 21 April 2026

Based on Amazon UK bestseller rankings — refreshed daily

#1
SHCEEC 2PCS Set 2GT Aluminum Timing Pulley 20&40 Teeth 8mm Bore Synchronous Wheel with 2PCS Length 200mm Width 6mm Belt (20-40T-8B-6)

SHCEEC 2PCS Set 2GT Aluminum Timing Pulley 20&40 Teeth 8mm Bore Synchronous Wheel with 2PCS Length 200mm Width 6mm Belt (20-40T-8B-6)

★ 4.7 (4 reviews)
#2
sourcing map Timing Belt Pulley, 5M 24 Teeth 16mm 5/8" Bore Aluminum Alloy Synchronous Wheel Pulley Gears for 3D Printers CNC Machines Industry, Silver

sourcing map Timing Belt Pulley, 5M 24 Teeth 16mm 5/8" Bore Aluminum Alloy Synchronous Wheel Pulley Gears for 3D Printers CNC Machines Industry, Silver

#3
sourcing map 2Pcs Single Groove Pulley, 20mm Fixed Bore 60mm Outer Diameter Aluminum Alloy Mechanical Belt Pulley with Hex Wrench for 6mm PU Round Belt

sourcing map 2Pcs Single Groove Pulley, 20mm Fixed Bore 60mm Outer Diameter Aluminum Alloy Mechanical Belt Pulley with Hex Wrench for 6mm PU Round Belt

#4
Befenybay 2Kit 2GT Synchronous Wheel 20&30 Teeth 8mm Bore Aluminum Timing Pulley with 2pcs Length 200mm Width 6mm Belt (20-30T-8B-6)

Befenybay 2Kit 2GT Synchronous Wheel 20&30 Teeth 8mm Bore Aluminum Timing Pulley with 2pcs Length 200mm Width 6mm Belt (20-30T-8B-6)

★ 4.5 (733 reviews)
#5
Saipor GT2 20 Teeth 5mm Bore Timing Pulley Aluminum Synchronous Wheel for 6mm Belt, Compatible with RepRap 3D Printer Prusa i3 (5pcs)

Saipor GT2 20 Teeth 5mm Bore Timing Pulley Aluminum Synchronous Wheel for 6mm Belt, Compatible with RepRap 3D Printer Prusa i3 (5pcs)

★ 4.8 (95 reviews)
#6
Aluminum Alloy 40/50MM Double Groove Pulley 8-20MM Fixed Bore V-Shape Pulley Wheel (8MM Hole Dia)

Aluminum Alloy 40/50MM Double Groove Pulley 8-20MM Fixed Bore V-Shape Pulley Wheel (8MM Hole Dia)

★ 4.8 (20 reviews)
#7
14mm/0.55in Mechanical Belt Pulley, Cast-Iron V Belt Pulley Single Groove Web Sheave for Motor, Power Tool Accessory

14mm/0.55in Mechanical Belt Pulley, Cast-Iron V Belt Pulley Single Groove Web Sheave for Motor, Power Tool Accessory

#8
Tiardey 2pcs GT2 Synchronous Wheel 20 and 60 Teeth 8mm Bore Aluminum Timing Pulley with 2pcs Length 200mm Width 6mm Belt for Precision Mechanical Systems

Tiardey 2pcs GT2 Synchronous Wheel 20 and 60 Teeth 8mm Bore Aluminum Timing Pulley with 2pcs Length 200mm Width 6mm Belt for Precision Mechanical Systems

★ 4.8 (6 reviews)
#9
DiGiYes GT2 Timing Belt Idler Pulley 20 Toothless 5mm Bore 6mm Width Timing Belt Idler Pulley Wheel for 3D Printer

DiGiYes GT2 Timing Belt Idler Pulley 20 Toothless 5mm Bore 6mm Width Timing Belt Idler Pulley Wheel for 3D Printer

★ 4.7 (13 reviews)
#10
sourcing map AK20-5/8 V-Belt Sheave 5/8"Bore 2"OD Single Groove Web Sheave Bored-to-Size Sheave, Cast Iron, Belt Section for 4L or A Belt

sourcing map AK20-5/8 V-Belt Sheave 5/8"Bore 2"OD Single Groove Web Sheave Bored-to-Size Sheave, Cast Iron, Belt Section for 4L or A Belt

★ 4.6 (4 reviews)