Pulleys & Belts

3D printer belts and the pulleys that move them. They are the main moving parts on your 3D printer, and therefore are susceptible to heavy wear and tear. Check out our selection if you have a belt with missing teeth or an idler pulley that’s cracked. Remember to grease these parts for smoother movement and noise reduction.

Use the 3D Printer Compatibility filter to determine the part you need. 

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Gt2 6mm Closed Loop Timing Belt 2Gt-6 200mm Rubber Synchronous Belt

05.00.143
Brand Name 3DINNOVATIONS Colour Black Manufacturer Series Number CHPSS632 Model Number CHPSS506 Number of Items 1 Part Number CHPSS632 Size 200 mm Loop Belt
$1.80 $1.20

Gt2 6mm Closed Loop Timing Belt 2Gt-6 320mm Rubber Synchronous Belt

05.00.144
Circular arc Tooth Profile Tooth Space is Small, Suitable for Straight Line Driving. 2GT System is an Extension of The HTD System With Greater Load Carrying Capacity. Breaking Strength: 86 N per 1 mm (62 lbs. per 1/8") Belt Width. Working Tension: 111 N for 25.4 mm Belt (25 lbs. for 1"belt). Temperature Range: -34°C to +85°C (-30°F to +185°F)
$2.70 $1.80

Gt2 6mm Closed Loop Timing Belt 2Gt-6 460mm Rubber Synchronous Belt

05.00.146
Material: Rubber Standard or Nonstandard: Standard Type: Timing Belt Model Number: GT2 460MM Brand Name: ROBOTDIGGis_customized: YesTeeth: 230 teethLength: 460mmWidth: 6mm
$3.00 $2.40

Gt2 6mm Closed Loop Timing Belt 2Gt-6 616mm Rubber Synchronous Belt

05.00.147
Item details Brand Name: ROBOTDIGGStandard or Nonstandard: Standard Material: Rubber is_customized: YesTeeth: 308Length: 616mmWidth: 6mm
$3.60 $3.00

Gt2 6mm Closed Loop Timing Belt 2Gt-6 930mm Rubber Synchronous Belt

05.00.148
Number of Millimeters 6 mmModel # 2724817642441BrandOtherItem EAN2724817642441Type3D Printer Accessories
$4.50 $3.60

1m Rubber Timing Belt Width 6mm for 3D Printer

12.09.02
LENGTH : CUT PER METER ON DEMAND WIDTH : 6MM BELTS ARE SUPPLIED AS ONE LENGTH WHICH IS EASILY CUT TO THE REQUIRED LENGTH, ENOUGH FOR MOST VARIANTS OF 3D PRINTER DESIGNS. GOOD ANTI-CRACKING PERFORMANCE, AND SMALL EXTENDING RATE LONG SERVICE LIFE, BEARING WEAR AND TEAR, RESISTANT TO OIL, HEAT
$3.60 $2.70

1m GT2 Rubber Timing Belt Width 10mm for 3D Printer

12.10.02
LENGTH : CUT PER METER ON DEMAND WIDTH : 10MM BELTS ARE SUPPLIED AS ONE LENGTH WHICH IS EASILY CUT TO THE REQUIRED LENGTH, ENOUGH FOR MOST VARIANTS OF 3D PRINTER DESIGNS. GOOD ANTI-CRACKING PERFORMANCE, AND SMALL EXTENDING RATE LONG SERVICE LIFE, BEARING WEAR AND TEAR, RESISTANT TO OIL, HEAT
$3.00

GT2 20 Tooth 5mm Bore Timing Belt Pulley for 3D Printer

04.00.03
IT GIVES BETTER SMOOTHNESS AND ACCURACY OF POSITIONING, RESULTING IN BETTER PRINTING QUALITY
$1.50

GT2 20 Tooth 5mm Bore Timing Belt Pulley for 3D Printer (double head)

04.00.06
IT GIVES BETTER SMOOTHNESS AND ACCURACY OF POSITIONING, RESULTING IN BETTER PRINTING QUALITY
$3.00

GT2 20 Tooth 5mm Bore Timing Belt Pulley for 3D Printer black

04.00.210
IT GIVES BETTER SMOOTHNESS AND ACCURACY OF POSITIONING, RESULTING IN BETTER PRINTING QUALITY
$2.40

GT2 20 Tooth 6.25 mm Bore Timing Belt Pulley for 3D Printer

04.00.05
IT GIVES BETTER SMOOTHNESS AND ACCURACY OF POSITIONING, RESULTING IN BETTER PRINTING QUALITY
$2.10 $1.20

GT2 20 Tooth 8mm Bore Timing Belt Pulley for 3D Printer

04.00.04
It gives better smoothness and accuracy of positioning, resulting in better printing qualitySuitable for: 3D PrinterBore: 8mm fit for most NEMA 23 Stepper motorsMaterial: AluminumTooth number: 20Tooth pitch: 2mmFlange: DoublePacking Included: 1x GT2 20 Tooth 8mm Bore Timing Belt Pulley for 3D Printer
$1.80

GT2 20 Tooth 5mm Bore For Timing Belt Pulley 10mm

04.00.47
IT GIVES BETTER SMOOTHNESS AND ACCURACY OF POSITIONING, RESULTING IN BETTER PRINTING QUALITY
$1.80

GT2 20 Tooth 5mm Bore Idler Pulley 10mm

04.00.48
IT GIVES BETTER SMOOTHNESS AND ACCURACY OF POSITIONING, RESULTING IN BETTER PRINTING QUALITY
$2.10

GT2 40 Tooth 5mm Bore Timing Belt Pulley for 3D Printer

04.00.15
IT GIVES BETTER SMOOTHNESS AND ACCURACY OF POSITIONING, RESULTING IN BETTER PRINTING QUALITY
$4.20 $3.00

GT2 40 Tooth 8mm Bore Timing Belt Pulley for 3D Printer

04.00.13
Specifications: Material: Aluminum Teeth: 40 tons Bore: 8mm Total size: 27.5 * 27.5 * 17mm (L * W * H) FEATURES: This synchronous aluminum belt pulley is for 3D printer. Suits to temporary ignition which is 6mm width.
$3.30 $2.70

GT2 60 Tooth 5mm Bore Timing Belt Pulley for 3D Printer

05.00.159
IT GIVES BETTER SMOOTHNESS AND ACCURACY OF POSITIONING, RESULTING IN BETTER PRINTING QUALITY
$6.00 $2.40

GT2 60 Tooth 8mm Bore Timing Belt Pulley for 3D Printer

05.01.159
IT GIVES BETTER SMOOTHNESS AND ACCURACY OF POSITIONING, RESULTING IN BETTER PRINTING QUALITY
$2.40

1Meter GT2 Timing Belt White PU With Steel Core 2GT-6MM GT2 Open Timing Belt for 3D Printer RepRap Prusa

12.09.01
This timing belt is a non-slipping mechanical drive belt. It is made as a flexible belt with and steel core. Reinforce cord ensure the running capability in the driving. It runs over matching toothed pulleys or sprockets, made of rubber and perfect for 3D printers. Features: Made of PU material and steel core, very flexible and strong. Excellent process, good quality and durable, Strong abrasion resistance. Low noise, high wear resistance, small production tolerances. Compared with 2GT black belt with glass fiber core, strong steel core wires are joined in this white belt. For small precision machinery transmission, such as 3D printers, intelligent plotter, etc. Specifications: Color: White Material: PU, steel
$3.00

Belt Clamp Crimp Style for 6 mm Belt

04.00.120
Use this nice metal crimp clamp to give your looped belt connections a finished look. "These are a great alternative to the 'zip tie' method." Pre-Bent for Easier Install Dimensions: 18 x 7 x 8mm (folded) Nickel-Plated Stamped Steel Color: Silver Brand : Other Type : 3D Printer Accessories
$0.60

GT2 Timing Belt Fixing Piece Tooth Pitch 2mm Clamp 9 40mm For 3D cnc

04.00.121
Material: Aluminum Alloy Color: Silver Size: 9×40mm/0.35×1.57in (Approx.) Tooth Pitch: 2.0mm For GT2 timing belt fixing M4 Hole Application: for 3D Printer parts Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Package includes: 1 X Aluminum Alloy Fixing Piece
$2.70 $1.50

M5 reprap timing belt tensioner spring synchronous belt locking torsion sprnig

04.00.219
TIMING BELT TENSIONERS ARE EXCELLENT FOR TIGHTENING BELTS AND ACHIEVING THOSE HIGH QUALITY PRINTS. 6MM
$1.56 $0.30