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  • Internal Shaft Locking High Torque Devices, SLD 1450 Series - Imperial
  • Internal Shaft Locking High Torque Devices, SLD 1450 Series - Imperial-2
  • High torque
  • Exceptional concentricity
  • Self-centering
  • Axial hub position fixed during clamping
  • Metric shafts 18 mm to 200mm
  • Inch shafts 3/4 to 4 inch
  • Larger sizes on request
  • 203 - 34,151 ft-lb
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Part Number

Description 

Hub Outside Diameter (Dimension d)

Tolerance of Shaft (T1)

Shaft Locking Device Outside Diameter (Dimension D)

Tolerance of Hub Bore (T2)

Thrust Rings Width at Relaxed State (Dimension B)

Max. Transmissible Axial Force

Max. Transmissible Torque

N/A SLD-1450-IN-2-15/16 N/A 2.938 in74.63 mm N/A +0 -0.0018 in N/A 4.528 in115 mm N/A -0 +0.0022 in N/A 1.575 in40.00 mm N/A 29466.00 lbf N/A 3607.00 ft·lb
N/A SLD-1450-IN-3 N/A 3.000 in76.20 mm N/A +0 -0.0018 in N/A 4.724 in120.00 mm N/A -0 +0.0022 in N/A 1.575 in40.00 mm N/A 29466.00 lbf N/A 3683.00 ft·lb
N/A SLD-1450-IN-3-1/4 N/A 3.250 in82.55 mm N/A +0 -0.0022 in N/A 4.921 in125.00 mm N/A -0 +0.0025 in N/A 1.575 in40.00 mm N/A 29466.00 lbf N/A 3990.00 ft·lb
N/A SLD-1450-IN-3-3/8 N/A 3.375 in85.73 mm N/A +0 -0.0022 in N/A 4.921 in125.00 mm N/A -0 +0.0025 in N/A 1.575 in40.00 mm N/A 36832.00 lbf N/A 5180.00 ft·lb
N/A SLD-1450-IN-3-7/16 N/A 3.438 in87.33 mm N/A +0 -0.0022 in N/A 5.118 in130 mm N/A -0 +0.0025 in N/A 1.575 in40.00 mm N/A 36832.00 lbf N/A 5275.00 ft·lb
N/A SLD-1450-IN-3-1/2 N/A 3.500 in88.90 mm N/A +0 -0.0022 in N/A 5.118 in130 mm N/A -0 +0.0025 in N/A 1.575 in40.00 mm N/A 36832.00 lbf N/A 5371.00 ft·lb
N/A SLD-1450-IN-3-3/4 N/A 3.750 in95.25 mm N/A +0 -0.0022 in N/A 5.315 in135.00 mm N/A -0 +0.0025 in N/A 1.575 in40.00 mm N/A 36832.00 lbf N/A 5755.00 ft·lb
N/A SLD-1450-IN-3-15/16 N/A 3.938 in100.03 mm N/A +0 -0.0022 in N/A 5.708 in144.98 mm N/A -0 +0.0025 in N/A 1.732 in44.00 mm N/A 43544.00 lbf N/A 7144.00 ft·lb
N/A SLD-1450-IN-4 N/A 4.000 in101.60 mm N/A +0 -0.0022 in N/A 5.709 in145.00 mm N/A -0 +0.0025 in N/A 1.732 in44.00 mm N/A 43544.00 lbf N/A 7257.00 ft·lb
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