Stafford Manufacturing Corp. | The Super Source for Collars & Couplings
Stafford Manufacturing Corp.
256 Andover St.
Wilmington, MA 01887

Phone: 978.657.8000 or 800.695.5551
Fax: 978.657.4731 or 800.649.5101
Email: sales@staffordmfg.com
Website: www.staffordmfg.com
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  • Mate two shafts with zero backlash
  • Keyways provide added torque capacity and fixed shaft phasing
  • Available with straight-through or stepped bores
  • Smooth bore protects shafts from damage
  • Offered in High Strength and Low Profile styles
    •
Designed for aligned shafts, the 1-Piece Clamp-Type Coupling makes two shafts function as one. Standard keyways provide added torque capacity and fixed shaft phasing.

Clamp-Type Couplings with Keyways are available with straight-through bores. They are precision machined, non-marring, easy to adjust, with high clamping power.

Stocked in:
  • Steel
  • Stainless Steel
  • Aluminum
Offered in two styles:
  • High Strength: Clamp screw does not protrude beyond the outside diameter (OD)
  • Low Profile: Clamp screw protrudes beyond the OD
One-Piece Split Clamp-Type Rigid Shaft Couplings with Keyways
Unit of Measure
1 2 3 

Part Number

Bore Size A

Bore Size B

Material

Type

Outside Diameter

Total Length

CAD

5S100100K N/A 1 in N/A 1 in N/A Stainless Steel N/A High Strength N/A 2.000 in N/A 3.000 in N/A CAD Icon (for items table)
7L100100K N/A 1 in N/A 1 in N/A Steel N/A Low Profile N/A 1.750 in N/A 3.000 in N/A CAD Icon (for items table)
7S100100K N/A 1 in N/A 1 in N/A Stainless Steel N/A Low Profile N/A 1.750 in N/A 3.000 in N/A CAD Icon (for items table)
5L104100K N/A 1-1/4 in N/A 1 in N/A Steel N/A High Strength N/A 2.250 in N/A 3.375 in N/A CAD Icon (for items table)
5S104100K N/A 1-1/4 in N/A 1 in N/A Stainless Steel N/A High Strength N/A 2.250 in N/A 3.375 in N/A CAD Icon (for items table)
5L104104K N/A 1-1/4 in N/A 1-1/4 in N/A Steel N/A High Strength N/A 2.250 in N/A 3.375 in N/A CAD Icon (for items table)
5S104104K N/A 1-1/4 in N/A 1-1/4 in N/A Stainless Steel N/A High Strength N/A 2.250 in N/A 3.375 in N/A CAD Icon (for items table)
7L104104K N/A 1-1/4 in N/A 1-1/4 in N/A Steel N/A Low Profile N/A 2.062 in N/A 3.250 in N/A CAD Icon (for items table)
7S104104K N/A 1-1/4 in N/A 1-1/4 in N/A Stainless Steel N/A Low Profile N/A 2.062 in N/A 3.250 in N/A CAD Icon (for items table)
5L106100K N/A 1-3/8 in N/A 1 in N/A Steel N/A High Strength N/A 2.375 in N/A 3.625 in N/A CAD Icon (for items table)
5S106100K N/A 1-3/8 in N/A 1 in N/A Stainless Steel N/A High Strength N/A 2.375 in N/A 3.625 in N/A CAD Icon (for items table)
5L106106K N/A 1-3/8 in N/A 1-3/8 in N/A Steel N/A High Strength N/A 2.375 in N/A 3.625 in N/A CAD Icon (for items table)
5S106106K N/A 1-3/8 in N/A 1-3/8 in N/A Stainless Steel N/A High Strength N/A 2.375 in N/A 3.625 in N/A CAD Icon (for items table)
7L106106K N/A 1-3/8 in N/A 1-3/8 in N/A Steel N/A Low Profile N/A 2.250 in N/A 3.500 in N/A CAD Icon (for items table)
7S106106K N/A 1-3/8 in N/A 1-3/8 in N/A Stainless Steel N/A Low Profile N/A 2.250 in N/A 3.500 in N/A CAD Icon (for items table)
5L108100K N/A 1-1/2 in N/A 1 in N/A Steel N/A High Strength N/A 2.500 in N/A 3.750 in N/A CAD Icon (for items table)
5S108100K N/A 1-1/2 in N/A 1 in N/A Stainless Steel N/A High Strength N/A 2.500 in N/A 3.750 in N/A CAD Icon (for items table)
5L108108K N/A 1-1/2 in N/A 1-1/2 in N/A Steel N/A High Strength N/A 2.500 in N/A 3.750 in N/A CAD Icon (for items table)
5S108108K N/A 1-1/2 in N/A 1-1/2 in N/A Stainless Steel N/A High Strength N/A 2.500 in N/A 3.750 in N/A CAD Icon (for items table)
7L108108K N/A 1-1/2 in N/A 1-1/2 in N/A Steel N/A Low Profile N/A 2.375 in N/A 3.750 in N/A CAD Icon (for items table)
7S108108K N/A 1-1/2 in N/A 1-1/2 in N/A Stainless Steel N/A Low Profile N/A 2.375 in N/A 3.750 in N/A CAD Icon (for items table)
5L112112K N/A 1-3/4 in N/A 1-3/4 in N/A Steel N/A High Strength N/A 3.000 in N/A 4.500 in N/A CAD Icon (for items table)
5S112112K N/A 1-3/4 in N/A 1-3/4 in N/A Stainless Steel N/A High Strength N/A 3.000 in N/A 4.500 in N/A CAD Icon (for items table)
7L112112K N/A 1-3/4 in N/A 1-3/4 in N/A Steel N/A Low Profile N/A 2.750 in N/A 4.125 in N/A CAD Icon (for items table)
7S112112K N/A 1-3/4 in N/A 1-3/4 in N/A Stainless Steel N/A Low Profile N/A 2.750 in N/A 4.125 in N/A CAD Icon (for items table)
Unit of Measure
1 2 3