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SC - Set Screw Shaft Collar

Set Screw Shaft Collar

Features

  • Forged socket set screws
  • Width tolerance: +.003”/-.010”
  • Bore tolerances for SC styles:
    Up to 1”: +.0005” to +.002”
    1-1/16” to 3”: +.0005” to +.003”
    3-1/16” to 4”: +.0010” to +.004”
  • Temperature Range (Deg. F)
    Steel: -40° to 350°
    Aluminum: -40° to 225°
    Stainless: -40° to 350°
    Plastic: -10° to 185°



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How to Specify

Choose bore size and material type. Part numbers are in the following format with numbers representing sixteenths of an inch:

order sc
One-Piece Clamp Shaft Collars
Two-Piece Clamp Shaft Collars
Set Screw Shaft Collars
Threaded Clamp Shaft Collars and Bearing Locknuts
Double Wide Clamp Shaft Collars
Quick Clamping Shaft Collars
 
  Click part number for 3D CAD file
Steel Aluminum Stainless
Steel		 Plastic Bore
B (in)		 Outer Diameter
OD (in)		 Width
W (in)		 Forged
Set Screw
SC-3-F SC-3-A SC-3-SS SC-3-P 0.1875 7/16 0.250 #8-32X1/8
SC-4-F SC-4-A SC-4-SS SC-4-P 0.2500 1/2 0.281 #8-32X1/8
SC-5-F SC-5-A SC-5-SS SC-5-P 0.3125 5/8 0.344 #10-32X5/32
SC-6-F SC-6-A SC-6-SS SC-6-P 0.3750 3/4 0.375 1/4-20X3/16
SC-7-F SC-7-A SC-7-SS SC-7-P 0.4375 7/8 0.438 1/4-20X1/4
SC-8-F SC-8-A SC-8-SS SC-8-P 0.5000 1 0.438 1/4-20X1/4
SC-9-F SC-9-A SC-9-SS SC-9-P 0.5625 1 0.438 1/4-20X1/4
SC-10-F SC-10-A SC-10-SS SC-10-P 0.6250 1 1/8 0.500 5/16-18X1/4
SC-11-F SC-11-A SC-11-SS SC-11-P 0.6875 1 1/4 0.563 5/16-18X1/4
SC-12-F SC-12-A SC-12-SS SC-12-P 0.7500 1 1/4 0.563 5/16-18X1/4
SC-13-F SC-13-SS 0.8125 1 5/16 0.563 5/16-18X1/4
SC-14-F SC-14-SS   0.8750 1 1/2 0.563 5/16-18X5/16
SC-15-F SC-15-SS 0.9375 1 5/8 0.563 5/16-18X5/16
SC-16-F SC-16-SS   1.0000 1 5/8 0.625 5/16-18X5/16
SC-17-F SC-17-SS 1.0625 1 3/4 0.625 5/16-18X5/16
SC-18-F SC-18-SS   1.1250 1 3/4 0.625 5/16-18X5/16
SC-19-F SC-19-SS 1.1875 2 0.688 3/8-16X3/8
SC-20-F SC-20-SS   1.2500 2 0.688 3/8-16X3/8
SC-21-F SC-21-SS 1.3125 2 1/8 0.688 3/8-16X3/8
SC-22-F SC-22-SS   1.3750 2 1/8 0.750 3/8-16X3/8
SC-23-F SC-23-SS 1.4375 2 1/4 0.750 3/8-16X3/8
SC-24-F SC-24-SS   1.5000 2 1/4 0.750 3/8-16X3/8
SC-26-F SC-26-SS   1.6250 2 1/2 0.813 3/8-16X3/8
SC-28-F SC-28-SS   1.7500 2 3/4 0.875 1/2-13X1/2
SC-31-F SC-31-SS 1.9375 3 0.875 1/2-13X1/2
SC-32-F SC-32-SS   2.0000 3 0.875 1/2-13X1/2
SC-33-F SC-33-SS 2.0625 3 0.875 1/2-13X1/2
SC-34-F SC-34-SS   2.1250 3 0.875 1/2-13X1/2
SC-36-F SC-36-SS   2.2500 3 1/4 0.938 1/2-13X1/2
SC-38-F SC-38-SS   2.3750 3 1/4 0.938 1/2-13X1/2
SC-39-F SC-39-SS   2.4375 3 1/2 1.000 1/2-13X1/2
SC-40-F SC-40-SS   2.5000 3 1/2 1.000 1/2-13X1/2
SC-44-F SC-44-SS   2.7500 4 1.125 1/2-13X5/8
SC-47-F SC-47-SS 2.9375 4 1/4 1.125 1/2-13X5/8
SC-48-F SC-48-SS   3.0000 4 1/4 1.125 1/2-13X5/8
SC-55-F   3.4375 4 3/4 1.125 1/2-13X5/8
SC-56-F     3.5000 4 3/4 1.125 1/2-13X5/8
SC-63-F   3.9375 5 1/4 1.125 1/2-13X5/8
SC-64-F     4.0000 5 1/4 1.125 1/2-13X5/8

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