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40BB18H Idler Roller Chain Sprocket


3647 in stock

Elevate your machinery’s power transmission with the 40BB18H Idler Sprocket. Its optimized sprocket type, precision bore, idler sprocket design, and integrated 203KRR6 ball bearing make it an excellent choice for industrial efficiency.

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Key Features

  • Optimized Sprocket Type: Utilizes the 40BB18H sprocket type, known for its efficiency and reliability in power transmission.
  • Precision Bore Size: The 0.6375″ bore provides a secure and accurate fit, ensuring stable operation.
  • Idler Sprocket Design: Engineered as an idler sprocket for smooth engagement and reduced wear on your machinery.
  • Integrated Bearing Hub: Features a built-in 203KRR6 ball bearing in the hub, simplifying installation and contributing to overall durability.

Product Specifications

  • Sprocket Type: 40BB18H
  • Bore Diameter: 0.6375″
  • Design: Idler Sprocket
  • Integrated Bearing: 203KRR6 Ball Bearing in Hub
Weight 0.690 lbs
Dimensions 3.25 × 0.74 in

Easy Returns

Except as otherwise described below, if you are not satisfied for any reason, products may be returned within 30 days of shipment for a full credit or exchange (if the product is undamaged). When you make your return, you’ll need to note credit or exchange. Returned items must be in the original packaging. See our Terms and Conditions for more information.

Non-Refundable Items

Sometimes products may be non-refundable. If you order a non-refundable product, we will contact you prior to fulfilling your order, advise you of the refund restrictions, and offer you the option to cancel. 

Call Customer Service

You can call our Customer Service at 847.487.0070. We’ll send you a shipping label and a return authorization (RMA) number. Our customer service hours are Monday through Thursday from 6am to 5pm (CT).

Include Order Confirmation

Include a copy of the original order confirmation or packing slip with your RMA paperwork as proof of purchase. Returns received at IPS without an RMA number may be assessed a 15% processing fee that will be deducted from any credit due.

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