These round groove pulleys are also referred to as U groove pulleys. They are made of 6061-T6 Aluminum with a D-Shaft hole through of 6mm, and 2 set screws for ultimate strength. Use it with the 5mm Round Belt and for gearing up or down combine them with the other round groove pulleys that range from 10mm to 60mm.

Specifications:

• Material: 6061-T6 Aluminum
• Bore: 6mm
• Belt Diameter: 10mm
• Step File

These round groove pulleys are also referred to as U groove pulleys. They are made of 6061-T6 Aluminum with a D-Shaft hole through of 6mm, and 2 set screws for ultimate strength. Use it with the 5mm Round Belt and for gearing up or down combine them with the other round groove pulleys that range from 10mm to 60mm.

Specifications:

• Material: 6061-T6 Aluminum
• Bore: 6mm
• Belt Diameter: 20mm
• Step File

These round groove pulleys are also referred to as U groove pulleys. They are made of 6061-T6 Aluminum with a D-Shaft hole through of 6mm, and 2 set screws for ultimate strength. Use it with the 5mm Round Belt and for gearing up or down combine them with the other round groove pulleys that range from 10mm to 60mm.

Specifications:

• Material: 6061-T6 Aluminum
• Bore: 6mm
• Belt Diameter: 30mm
• Step File

These round groove pulleys are also referred to as U groove pulleys. They are made of 6061-T6 Aluminum with a D-Shaft hole through of 6mm, and 2 set screws for ultimate strength. Use it with the 5mm Round Belt and for gearing up or down combine them with the other round groove pulleys that range from 10mm to 60mm.

Specifications:

• Material: 6061-T6 Aluminum
• Bore: 6mm
• Belt Diameter: 40mm
• Step File

These round groove pulleys are also referred to as U groove pulleys. They are made of 6061-T6 Aluminum with a D-Shaft hole through of 6mm, and 2 set screws for ultimate strength. Use it with the 5mm Round Belt and for gearing up or down combine them with the other round groove pulleys that range from 10mm to 60mm.

Specifications:

• Material: 6061-T6 Aluminum
• Bore: 6mm
• Belt Diameter: 50mm
• Step File

These round groove pulleys are also referred to as U groove pulleys. They are made of 6061-T6 Aluminum with a D-Shaft hole through of 6mm, and 2 set screws for ultimate strength. Use it with the 5mm Round Belt and for gearing up or down combine them with the other round groove pulleys that range from 10mm to 60mm.

Specifications:

• Material: 6061-T6 Aluminum
• Bore: 6mm
• Belt Diameter: 60mm
• Step File

The 20 Tooth GT2-6mm Timing Belt Pulley can be used with any of the GT2 belts. 

Specifications:

• 20 Tooth Timing Pulley
• 6mm Bore 
• Material: 6061 T6 Aluminum
• Step File

The 30 Tooth GT2-6mm Timing Belt Pulley can be used with any of the GT2 belts. 

Specifications:

• 30 Tooth Timing Pulley
• 6mm Bore 
• Material: 6061 T6 Aluminum
• Step File

The 40 Tooth GT2-6mm Timing Belt Pulley can be used with any of the GT2 belts. 

Specifications:

• 40 Tooth Timing Pulley
• 6mm Bore 
• Material: 6061 T6 Aluminum
• Step File

The 60 Tooth GT2-6mm Timing Belt Pulley can be used with any of the GT2 belts. 

Specifications:

• 60 Tooth Timing Pulley
• 6mm Bore 
• Material: 6061 T6 Aluminum
• Step File

The 80 Tooth GT2-6mm Timing Belt Pulley can be used with any of the GT2 belts. 

Specifications:

• 80 Tooth Timing Pulley
• 6mm Bore 
• Material: 6061 T6 Aluminum
• Step File

GT2-6mm Smooth Idler Pulley, H Type, w/3mm Inner Bore Bearing

Used with Maverick DC Motor with 6mm shaft and all 6mm D-Shaft Axels. Matching belt 10mm Timing Belt, # 76233.

Specifications:

• 10 Tooth Timing Pulley
• 6mm Bore 
• material: 6061 T6 Aluminum
• Step File

The pulleys are .40” inside the flanges to allow for belts up to 3/8” in width. Two set screws using 1.5mm hex key.

Includes two 5mm Bore, 10 Tooth Aluminum Pulleys and one 1M XL Timing belt

GT2 Pulley
Φ22.0mm*13.0mm thick
2*M4 thread for M4 set screws
Φ6.0mm D hole

AL6061-T6