For over 25 years, Diamond Case has been changing the rules in linear shafting. We've taken a no-nonsense approach - no fancy packaging or marketing. We've focused on what matters: high quality product and fast turnaround on request for quotations and on order shipments. Today, customers everywhere rely on Diamond Case to help cut lead times, increase market share and improve profit margins. Our customers know that we respond to quotes faster than competitors and we deliver high-performance products in a timely manner.

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  • Case Hardened Linear Shafting
  • Self Aligning Pillow Block Bearings
  • Shaft Supports 
  • Self Aligning Linear Bearings
  • Self Aligning Twin Pillow Block Bearings
  • Precisions Linear Bearings 
  • Linear Rail System