Rolled Inch Twin-Lead Acme Screw Features

Twin-Lead acme screws offer dual opposing motion using a single drive system. These one-piece high performance acme screws are made from high alloy steel that is black oxided for protection. Twin-lead acme screws can be used in molding machines, packaging equipment, food processing machinery, robotics, material handling equipment, tire manufacturing and assembly applications.

Twin-Lead screws stocked for delivery without machined ends are listed in the chart below. To order a twin-lead cut to a custom length and/or with machined ends, select a size from the chart below, determine OAL, LH and RH thread length, nut, flange and, if required, EZZE-MOUNT™ bearing support.

Please choose from the following Rolled Inch Twin-Lead Acme Screw categories

Please select a product below to proceed.

Product Info Details
Product Screw Direction Screw Material Lead [in] Pitch [in]
PowerAC 3/8"-6 TA
  RH/LH 4140 Series 0.166 0.083
PowerAC 3/8"-12 TA
  RH/LH 4140 Series 0.083 0.083
PowerAC 1/2"-10 TA
  RH/LH 4140 Series 0.100 0.100
PowerAC 5/8"-2 2/3 TA
  RH/LH 4140 Series 0.375 0.125
PowerAC 5/8"-5 TA
  RH/LH 4140 Series 0.200 0.200
PowerAC 5/8"-8 TA
  RH/LH 4140 Series 0.125 0.125
PowerAC 3/4"-3 TA
  RH/LH 4140 Series 0.333 0.167
PowerAC 3/4"-5 TA
  RH/LH 4140 Series 0.200 0.200
PowerAC 3/4"-6 TA
  RH/LH 4140 Series 0.166 0.166
PowerAC 3/4"-10 TA
  RH/LH 4140 Series 0.166 0.166
PowerAC 7/8"-6 TA
  RH/LH 4140 Series 1.000 0.100
PowerAC 1"-1 TA
  RH/LH 4140 Series 1.000 0.100
PowerAC 1"-4 TA
  RH/LH 4140 Series 0.250 0.250
PowerAC 1"-5 TA
  RH/LH 4140 Series 0.200 0.200
PowerAC 1"-6 TA
  RH/LH 4140 Series 0.167 0.167
PowerAC 1"-10 TA
  RH/LH 4140 Series 0.100 0.100
PowerAC 1 1/4"-4 TA
  RH/LH 4140 Series 0.250 0.250
PowerAC 1 1/4"-5 TA
  RH/LH 4140 Series 0.200 0.200
PowerAC 1 1/2"-2 2/3 TA
  RH/LH 4140 Series 0.375 0.375
PowerAC 1 1/2"-4 TA
  RH/LH 4140 Series 0.250 0.250
PowerAC 1 1/2"-5 TA
  RH/LH 4140 Series 0.200 0.200
PowerAC 1 1/2"-10 TA
  RH/LH 4140 Series 0.100 0.100
PowerAC 1 3/4"-4 TA
  RH/LH 4140 Series 0.250 0.250
PowerAC 2"-4 TA
  RH/LH 4140 Series 0.250 0.250