Grainger Choice Product

1 Piece Set Screw 1-1/2" Bore Dia. Steel Rigid Shaft Coupling

  • Item # 3ZN52
  • My Part #
  • Mfr. Model # 3ZN52
  • Catalog Page # 125
  • UNSPSC # 31163003
1 Piece Set Screw 1-1/2" Bore Dia. Steel Rigid Shaft Coupling close
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  • Shipping Weight 3.85 lbs.
Country of Origin China Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Designed for applications in which alignment is critical, this one-piece, set-screw type, rigid shaft coupling helps reduce the possibility of backlash. It locks onto the shaft by tightening alloy cup point socket set screws. It features zinc-plated steel construction to help resist corrosion in demanding industrial environments.

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Technical Specs

  • Item - Rigid Shaft Couplings Rigid Shaft Coupling
  • Shaft Locking Type - Couplings 1 Piece Set Screw
  • System of Measurement Inch
  • Bore Dia. 1-1/2"
  • Material - Couplings Steel
  • Finish Zinc Plated
  • Outside Dia. 2-1/2"
  • Overall Length 4-1/2"
  • With Keyway / Without Keyway With Keyway
  • Screw Size 3/8"-16
  • Keyway Width 3/8"
  • Max. Torque 1600 in.-lb.
  • Max. RPM 1800
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