One-Piece Industry Standard Clamping Coupling with or without Keyway

2C-KW Series : Two-Piece Clamping Collar w/Keyway


Use with Keyed Shafts.  Design fully engages the shaft without marring and is easily installed where major disassembly would otherwise be required. Greater axial holding power than set screw or one-piece clamping collars. Effective on hard and soft shafts.


Bore Sizes: 3/8" through 2 3/16"
Available in:
Steel-Black Oxide Finish

Stainless Steel

Aluminum
 


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Black Oxide Steel T303 Stainless Steel Aluminum Bore Size OD Width Clamp Screw Box Qty  Weight (Ounce)
2C-037-KW 2C-037-S-KW 2C-037-A-KW 3/8    7/8  3/8  6-32 20 0.70
2C-050-KW 2C-050-S-KW 2C-050-A-KW 1/2  1 1/8  13/32 8-32 20 1.25
2C-062-KW 2C-062-S-KW 2C-062-A-KW 5/8  1 5/16 7/16 10-32 20 1.79
2C-075-KW 2C-075-S-KW 2C-075-A-KW  3/4  1 1/2  1/2  1/4-28 20 2.58
2C-100-KW 2C-100-S-KW 2C-100-A-KW 1       1 3/4  1/2  1/4-28 20 3.08
2C-125-KW 2C-125-S-KW 2C-125-A-KW 1  1/4  2 1/16 1/2  1/4-28 10 4.20
2C-150-KW 2C-150-S-KW 2C-150-A-KW 1  1/2  2 3/8  9/16 1/4-28 10 6.04
2C-200-KW 2C-200-S-KW 2C-200-A-KW 2      3     11/16 5/16-24 5 10.97
2C-218-KW 2C-218-S-KW 2C-218-A-KW 2 3/16 3 1/4  3/4  5/16-24 5 13.96

DIMENSION - BORE, INCH
TOLERANCE +.003/-.000
* Weights as noted are approximate