Tire Coupling Hub, WE3, Bore 1-3/8"

  • Item # 15E644
  • My Part #
  • Mfr. Model # WE3H138
  • Catalog Page # 126
  • UNSPSC # 31163003
Tire Coupling Hub, WE3, Bore 1-3/8" close

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  • Shipping Weight 0.8 lbs.
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Product Details

Easy to install, this low-maintenance coupling hub offers clean, dependable, quiet performance in hot, humid environments. It absorbs shock, misalignment, and end float. No lubrication required.

TB Wood's® Dura-Flex® shaft couplings are 100% part-for-part interchangeable with popular bonded tire couplings, with design, materials, and construction that are superior to common orange polyurethane coupling elements. The split-in-half design that allows easy element installation without disturbing shaft connection; no need to move connected equipment. Dura-Flex couplings accommodate shaft misalignment and minimize vibration to help prevent damage to connected equipment, and offer a large range of spacing with few parts.

Note: A complete coupling assembly consists of 2 hubs and 1 element, sold separately.

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Technical Specs

  • Item - Tire Coupling Hubs Tire Coupling Hub
  • Size - Tire Couplings WE3
  • Bore Type - Couplings Fixed Bore
  • Bore Dia. 1-3/8"
  • Outside Dia. 2.32"
  • Length through Bore 1.500"
  • Rated Torque (In.-Lb.) 365
  • Max. RPM 7500
  • Keyseat Size (In.) 5/16 x 5/32
  • Width (In.) 1.50
  • Height (In.) 2.32
  • Material of Construction Low Carbon Steel
  • Setscrew Location One Over Keyway
  • Max. Angular Misalignment 4 Degrees
  • Ideal For Numerous Industrial Applications, Including Pumps, Motors, Compressors
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