30cm. circumference measuring wheel, 25mm wide, 8mm bore

The MW-30W-8MM measuring wheel provides an accurate way to precisely measure linear movement of a conveyor or web when used with an encoder. The wheel is aluminum with a 25mm wide urethane tire with a precisely ground tread, and having a coefficient of friction that resists slipping. It attaches to an encoder shaft using a 10-24 set screw.

Specifications:

• Dimensions: 30.00cm ± .025cm circumference 
                          95.5mm ± .1mm diameter
• 8mm bore
• Shore Hardness of tire: 83A
• Operating Temperature Range: -25° to 65°C, -20° to 150°F
• Urethane is FDA compliant, food grade.

Compatible with:

• Shaft Encoders: R20, R20-P, RL and RL-P

Part Number: MW-30W-8MM
Catalog: 34190

Datasheet