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L050 Coupling Half - 3/8" (No-Key) | L050 Hub X 3/8"

L050 Coupling Half - 3/8" (No-Key) | L050 Hub X 3/8"

Note: Custom Cut to Length Chain Also Available
Regular price $5.99
$5.99
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Product Code: L050-38N-COUPLING-HALF
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The L050 coupling half with a 3/8" bore (with no key) is also commonly called an L050 coupling hub. The compact yet robust design of this 3/8" bore L050 coupling half makes it highly versatile across a broad spectrum of applications, including; pumps, blowers, compressors, mixers, motion control (servo), and more!. Depending on the insert type used, a complete L035 coupling assembly is capable of optimal operation with an angular misalignment from 0.5 to 1.0 degrees and a parallel misalignment of 0.10" to 0.15". This advantage is due to the greater radial softness. Additionally, L050 couplings utilize a no metal-on-metal design (excluding bronze inserts), drastically improving their wear life compared to other coupling types. At USA Roller Chain, we pride ourselves in supplying high-quality industrial power transmission components, and our L050 coupling halves with a 3/8" bore and no key is no exception. Contact our customer support team for additional information or bulk quantity pricing; we will gladly assist you!

L050 Coupling Half 3/8" Dimensions


  • Part #: L050
  • Type: 1"
  • Bore Size: 3/8"
  • Hub Dia. (A): 1.063"
  • Overall Length (B): 1.721"
  • Distance Between Flanges (C): 0.470"
  • Length Thru Bore (D): 0.625"
  • Weight: 0.29 LBS
  • Set Screw Size: 3/8"-20UNCX3/8"
  • Set Screw Quantity: 1
  • Part #: L050
  • Type: 1"
  • Bore Size: 3/8"
  • Hub Dia. (A): 1.063"
  • Overall Length (B): 1.721"
  • Distance Between Flanges (C): 0.470"
  • Length Thru Bore (D): 0.625"
  • Weight: 0.29 LBS
  • Set Screw Size: 3/8"-20UNCX3/8"
  • Set Screw Quantity: 1