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Non Metallic Ball Bearing Idler Sprockets

Non-Metallic ball bearing idler sprockets are manufactured using high-quality UHMW and a stainless steel ball bearing. They are typically found in harsh environments as well as food-grade applications. They are also good for applications that require less weight.

sprocket is categorized as a needle bearing idler sprocket due to the needle bearing that is inserted into the sprocket. Additionally this idler sprocket was engineered to be extremely durable and high performance, along with being manufactured out of a high quality steel and components to create an idler sprocket with great performance and a long working life.

  • Durable & High Performance Sprocket
  • Uses High Quality Ball Bearing
  • Fully Meets All ANSI Standards

40BB17NM Sprocket


Sprocket Size Number Of Teeth Bearing Type Chain Size Outside Diameter Bore Size Length Thru Bore Dimension (T) Weight
40BB17NM 17 Ball Bearing #40 2.97" 1/2" 0.72" 0.284" 0.24 LBS
40BB18NM 18 Ball Bearing #40 3.14" 5/8" 0.72" 0.284" 0.23 LBS
50BB17NM 17 Ball Bearing #50 3.72" 1/2" 0.72" 0.343" 0.29 LBS
50BB18NM 18 Ball Bearing #50 3.92" 5/8" 0.72" 0.343" 0.29 LBS
60BB15NM 15 Ball Bearing #60 3.98" 1/2" 0.72" 0.459" 0.32 LBS
60BB16NM 16 Ball Bearing #60 4.22" 5/8" 0.72" 0.459" 0.33 LBS
80BB12NM 12 Ball Bearing #80 4.33" 3/4" 0.61" 0.575" 0.44 LBS

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We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.

Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

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