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CALT GHW38 Roller Rubber Wheel Length Position Meter Measuring Pulse Rotary Encoder Steel Mounting Spring Bracket for Lift Rail (2pcs200mm-6)

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$27.00

$ 11 .99 $11.99

In Stock
  • Polyurethane coated meter wheels 200mm perimeter, 6mm bore
  • 2pcs in one pack
  • fine machining
  • use together with GHS38 encoder



Product Description

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This measuring wheels inner material is High-strength aluminum alloy, outer wheel is Wear-resistant non-slip polyurethane.

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Polyurethane measuring wheel has many different styles, and you can choose it according to your application.

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It is widely used in movement length, distance. The material have no-slip features, wheels are made good accuracy.

Dimensions

聚氨酯平面轮 尺寸参数图

Time
Reviewed in the United States on November 20, 2024
This roller is an easy and accurate roller for counting material length. The roller surface is very easy on the material and does not mar the material as it rolls under the wheel. The wheels fit the encoder shaft with virtually no run-out and are very easy to install. With a circumference of 200mm is a easy set up and with any rotary encoder that has a reasonable number of pulse per revolution, the measurement accuracy is really good. I used a 1000 pulse per rev which was probably over kill but was an easy calibration to get an accurate and repeatable measurement of the material pulled under the count wheel.