Inch TAB - Torsional Anti-Backlash Lead Screw Assembly Features

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  Screw Nut
Details Performance Specifications Forces and Torques Performance Specifications
Product Diameter [in] Lead [in] Static Load Capacity [lb] Torque to Raise 1 lb. [in-lb] Efficiency [%] Dynamic Load Capacity [lb] Static Load Capacity [lb]
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0240 S
  0.250 0.0240 575 0.020 14-24 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0250 S
  0.250 0.0250 575 0.021 14-25 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0313 S
  0.250 0.0313 575 0.021 18-30 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0394 S
  0.250 0.0394 575 0.022 21-35 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0480 S
  0.250 0.0480 575 0.024 25-40 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0500 S
  0.250 0.0500 575 0.024 26-41 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0625 S
  0.250 0.0625 575 0.026 31-48 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0787 S
  0.250 0.0787 575 0.029 35-52 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0960 S
  0.250 0.0960 575 0.032 39-57 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.1000 S
  0.250 0.1000 575 0.032 41-58 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.1250 S
  0.250 0.1250 575 0.036 46-64 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.1575 S
  0.250 0.1575 575 0.043 50-67 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.1969 S
  0.250 0.1969 575 0.050 55-71 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.2000 S
  0.250 0.2000 575 0.058 60-75 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.2500 S
  0.250 0.2500 575 0.059 60-76 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.3333 S
  0.250 0.3333 575 0.075 63-79 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.5000 S
  0.250 0.5000 575 0.112 63-79 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/4" x 1.0000 S
  0.250 1.0000 575 0.224 63-79 14 575
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/16" x 0.1000 S
  0.313 0.1000 600 0.039 33-50 20 600
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/16" x 0.2000 S
  0.313 0.2000 600 0.063 58-73 20 600
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/16" x 0.2500 S
  0.313 0.2500 600 0.063 58-73 20 600
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/16" x 0.5000 S
  0.313 0.5000 600 0.109 65-81 20 600
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0250 S
  0.375 0.0250 625 0.028 10-18 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0394 S
  0.375 0.0394 625 0.031 15-26 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0500 S
  0.375 0.0500 625 0.033 18-31 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0625 S
  0.375 0.0625 625 0.034 22-37 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0787 S
  0.375 0.0787 625 0.036 27-43 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0833 S
  0.375 0.0833 625 0.037 28-44 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.1000 S
  0.375 0.1000 625 0.039 33-50 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.1250 S
  0.375 0.1250 625 0.045 36-53 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.1575 S
  0.375 0.1575 625 0.050 42-59 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.1667 S
  0.375 0.1667 625 0.054 43-61 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.1969 S
  0.375 0.1969 625 0.058 45-63 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.2000 S
  0.375 0.2000 625 0.056 48-66 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.2500 S
  0.375 0.2500 625 0.067 51-68 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.3333 S
  0.375 0.3333 625 0.080 58-74 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.3750 S
  0.375 0.3750 625 0.089 59-75 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.3937 S
  0.375 0.3937 625 0.090 59-75 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.4000 S
  0.375 0.4000 625 0.092 61-77 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.5000 S
  0.375 0.5000 625 0.112 63-79 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 1.0000 S
  0.375 1.0000 625 0.221 64-80 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/8" x 1.5000 S
  0.375 1.5000 625 0.221 64-80 20 625
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 7/16" x 0.2500 S
  0.438 0.2500 1000 0.251 61-85 25 1000
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 7/16" x 0.5000 S
  0.438 0.5000 1000 0.251 61-85 25 1000
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 7/16" x 1.2008 S
  0.438 1.2008 1000 0.251 61-85 25 1000
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.0500 S
  0.500 0.0500 1450 0.033 24-30 25 1450
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.1000 S
  0.500 0.1000 1450 0.044 32-40 25 1450
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.2000 S
  0.500 0.2000 1450 0.062 46-57 25 1450
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.2500 S
  0.500 0.2500 1450 0.071 50-63 25 1450
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.4000 S
  0.500 0.4000 1450 0.062 46-57 25 1450
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.5000 S
  0.500 0.5000 1450 0.119 60-75 25 1450
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/2" x 1.0000 S
  0.500 1.0000 1450 0.221 64-80 25 1450
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 1/2" x 1.4016 S
  0.500 1.4016 1450 0.290 69-86 25 1450
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 9/16" x 1.5984 S
  0.563 1.5984 1675 0.330 69-86 35 1675
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.1000 S
  0.625 0.1000 1750 0.055 28-35 35 1750
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.1250 S
  0.625 0.1250 1750 0.069 32-40 35 1750
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.2000 S
  0.625 0.2000 1750 0.078 41-51 35 1750
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.3750 S
  0.625 0.3750 1750 0.101 53-66 35 1750
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.5000 S
  0.625 0.5000 1750 0.091 60-66 35 1750
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.6250 S
  0.625 0.6250 1750 0.095 67-73 35 1750
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 5/8" x 2.0000 S
  0.625 2.0000 1750 0.101 53-66 35 1750
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.1000 S
  0.750 0.1000 2200 0.059 24-30 35 2200
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.1667 S
  0.750 0.1667 2200 0.070 34-43 35 2200
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.2000 S
  0.750 0.2000 2200 0.074 38-48 35 2200
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.2500 S
  0.750 0.2500 2200 0.074 38-48 35 2200
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.3333 S
  0.750 0.3333 2200 0.093 54-60 35 2200
Inch K-Style Threaded Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.5000 S
  0.750 0.5000 2200 0.130 54-68 35 2200

  Screw Nut
Details Performance Specifications Forces and Torques Performance Specifications
Product Diameter [in] Lead [in] Static Load Capacity [lb] Torque to Raise 1 lb. [in-lb] Efficiency [%] Dynamic Load Capacity [lb] Static Load Capacity [lb]
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0240 S
  0.250 0.0240 375 0.020 14-24 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0250 S
  0.250 0.0250 375 0.021 14-25 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0313 S
  0.250 0.0313 375 0.021 18-30 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0394 S
  0.250 0.0394 375 0.022 21-35 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0480 S
  0.250 0.0480 375 0.024 25-40 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0500 S
  0.250 0.0500 375 0.024 26-41 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0625 S
  0.250 0.0625 375 0.026 31-48 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0787 S
  0.250 0.0787 375 0.029 35-52 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.0960 S
  0.250 0.0960 375 0.032 39-57 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.1000 S
  0.250 0.1000 375 0.032 41-58 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.1250 S
  0.250 0.1250 375 0.036 46-64 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.1575 S
  0.250 0.1575 375 0.043 50-67 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.1969 S
  0.250 0.1969 375 0.050 55-71 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.2000 S
  0.250 0.2000 375 0.058 60-75 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.2500 S
  0.250 0.2500 375 0.059 60-76 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.3333 S
  0.250 0.3333 375 0.075 63-79 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 0.5000 S
  0.250 0.5000 375 0.112 63-79 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/4" x 1.0000 S
  0.250 1.0000 375 0.224 63-79 20 375
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/16" x 0.1000 S
  0.313 0.1000 400 0.039 33-50 30 400
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/16" x 0.2000 S
  0.313 0.2000 400 0.063 58-73 30 400
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/16" x 0.2500 S
  0.313 0.2500 400 0.063 58-73 30 400
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/16" x 0.5000 S
  0.313 0.5000 400 0.109 65-81 30 400
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0250 S
  0.375 0.0250 425 0.028 10-18 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0394 S
  0.375 0.0394 425 0.031 15-26 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0500 S
  0.375 0.0500 425 0.033 18-31 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0625 S
  0.375 0.0625 425 0.034 22-37 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0787 S
  0.375 0.0787 425 0.036 27-43 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.0833 S
  0.375 0.0833 425 0.037 28-44 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.1000 S
  0.375 0.1000 425 0.039 33-50 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.1250 S
  0.375 0.1250 425 0.045 36-53 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.1575 S
  0.375 0.1575 425 0.050 42-59 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.1667 S
  0.375 0.1667 425 0.054 43-61 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.1969 S
  0.375 0.1969 425 0.058 45-63 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.2000 S
  0.375 0.2000 425 0.056 48-66 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.2500 S
  0.375 0.2500 425 0.067 51-68 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.3333 S
  0.375 0.3333 425 0.080 58-74 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.3750 S
  0.375 0.3750 425 0.089 59-75 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.3937 S
  0.375 0.3937 425 0.090 59-75 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.4000 S
  0.375 0.4000 425 0.092 61-77 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 0.5000 S
  0.375 0.5000 425 0.112 63-79 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 1.0000 S
  0.375 1.0000 425 0.221 64-80 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/8" x 1.5000 S
  0.375 1.5000 425 0.221 64-80 30 425
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 7/16" x 0.2500 S
  0.438 0.2500 750 0.251 61-85 50 750
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 7/16" x 0.5000 S
  0.438 0.5000 750 0.251 61-85 50 750
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 7/16" x 1.2008 S
  0.438 1.2008 750 0.251 61-85 50 750
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.0500 S
  0.500 0.0500 800 0.033 24-30 75 800
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.1000 S
  0.500 0.1000 800 0.044 32-40 75 800
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.2000 S
  0.500 0.2000 800 0.062 46-57 75 800
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.2500 S
  0.500 0.2500 800 0.071 50-63 75 800
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.4000 S
  0.500 0.4000 800 0.062 46-57 75 800
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/2" x 0.5000 S
  0.500 0.5000 800 0.119 60-75 75 800
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/2" x 1.0000 S
  0.500 1.0000 800 0.221 64-80 75 800
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 1/2" x 1.4016 S
  0.500 1.4016 800 0.290 69-86 75 800
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 9/16" x 1.5984 S
  0.563 1.5984 1100 0.330 69-86 90 1100
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.1000 S
  0.625 0.1000 1200 0.055 28-35 150 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.1250 S
  0.625 0.1250 1200 0.069 32-40 150 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.2000 S
  0.625 0.2000 1200 0.078 41-51 150 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.3750 S
  0.625 0.3750 1200 0.085 53-59 150 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.5000 S
  0.625 0.5000 1200 0.091 60-66 150 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/8" x 0.6250 S
  0.625 0.6250 1200 0.095 67-73 150 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 5/8" x 2.0000 S
  0.625 2.0000 1200 0.101 74-83 150 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.1000 S
  0.750 0.1000 1200 0.059 24-30 250 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.1667 S
  0.750 0.1667 1200 0.070 34-43 250 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.2000 S
  0.750 0.2000 1200 0.074 38-48 250 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.2500 S
  0.750 0.2500 1200 0.074 38-48 250 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.3333 S
  0.750 0.3333 1200 0.093 54-60 250 1200
Inch K-Style Flanged Torsional Anti-Backlash Lead Screw Assembly 3/4" x 0.5000 S
  0.750 0.5000 1200 0.130 54-68 250 1200
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