2-Bolt Coupling Shafts

Coupling shafts transmit rotation and torque between screw sections. Clearance is provided between the screw sections for a hanger and hanger bearing support. Hardened shafts are required for hard iron hanger bearings.

2-Bolt Coupling Shafts
Dimensional Drawing for 2-Bolt Coupling Shafts
  • Model
    Number
  • Shaft
    Diameter
  • A
  • B
  • C
  • D
  • 3D Cad

    • CS1
    • Shaft Diameter: 1"
    • A: 2"
    • B: 1-1/2"
    • C: 3"
    • D: 7-1/2"

    • CS112
    • Shaft Diameter: 1-1/2"
    • A: 3"
    • B: 2"
    • C: 4-3/4"
    • D: 11-1/2"

    • CS112H
    • Shaft Diameter: 1-1/2"
    • A: 3"
    • B: 2"
    • C: 4-3/4"
    • D: 11-1/2"

    • CS1H
    • Shaft Diameter: 1"
    • A: 2"
    • B: 1-1/2"
    • C: 3"
    • D: 7-1/2"

    • CS2
    • Shaft Diameter: 2"
    • A: 3"
    • B: 2"
    • C: 4-3/4"
    • D: 11-1/2"

    • CS2716
    • Shaft Diameter: 2-7/16"
    • A: 3"
    • B: 3"
    • C: 4-7/8"
    • D: 12-3/4"

    • CS2716H
    • Shaft Diameter: 2-7/16"
    • A: 3"
    • B: 3"
    • C: 4-7/8"
    • D: 12-3/4"

    • CS2H
    • Shaft Diameter: 2"
    • A: 3"
    • B: 2"
    • C: 4-3/4"
    • D: 11-1/2"

    • CS3
    • Shaft Diameter: 3"
    • A: 3"
    • B: 3"
    • C: 5"
    • D: 13"

    • CS3716
    • Shaft Diameter: 3-7/16"
    • A: 4"
    • B: 4"
    • C: 7"
    • D: 18"

    • CS3716H
    • Shaft Diameter: 3-7/16"
    • A: 4"
    • B: 4"
    • C: 7"
    • D: 18"

    • CS3H
    • Shaft Diameter: 3"
    • A: 3"
    • B: 3"
    • C: 5"
    • D: 13"