The 5mm Round Groove Belt is 3M long and has a 10% stretch. It is also referred to as a U Groove belt. 

• Material - Polyurethane
• Diameter - 5mm
• Length - 3m
• Color - Yellow
• Stretch factor - 10%
• Surface - smooth
• Solid core
• Open end

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

This kit includes the tools need to cut and join a urethane belt. Recommended for the 5mm Urethane Round Belt - part # 76400

The Studica Robotics 10mm OD round groove 6mm Hex pulley is for use with your robot design builds.

The Studica Robotics 20mm OD round groove 6mm hex pulley is for use in robot design builds.

The Studica Robotics 30mm OD round groove 6mm hex pulley is for use with robotics design builds. 

The Studica Robotics 40mm OD round groove 6mm hex pulley is for use with your robotics design builds.

The Studica Robotics 50mm OD round groove 6mm hex pulley is for use with your robotics design builds.

The Studica Robotics 60mm OD round groove 6mm hex pulley is for use with your robotics design builds.

The Studica Robotics 80 Tooth GT2-6mm Timing Belt Hex-Shaft Pulley can be used with any of the GT2 belts in your robotics builds.