Raco Compact Series Size 4 Screw Selection and PDF Downloads

ACME Screw

Raco Compact Series Size 4 Three Phase ACME Screw Chart

Compact Actuator Nominal Nominal Stroke        Range Run        Start-up Nominal   Motor Stall
Size 4 Type Force Actuator min.        max. Torque Motor POL Current Torque
Three Phase     speed          @ Nominal Force Size   @ Load/460V  
    lbf. inch/sec inch        inch lb-ft.        lb-ft. kW P A lb-ft.
  T6C4 225 1.9 3.9        23.6 1.33        1.67 0.125 4 0.53 2.31
  T6C4 110 1.9 3.9        23.6 0.66        0.83 0.050 4 0.27 0.92
  T6C4 330 3.7 3.9        23.6 2.00        2.49 0.350 2 1.60 3.23
  T6C4 225 3.7 3.9        23.6 1.33        1.67 0.250 2 1.07 2.31
  T6C4 110 3.7 3.9        23.6 0.66        0.83 0.125 4 0.53 1.15
  T6L4-1 450 0.5 3.9        23.6 2.66        3.33 0.079 2 0.25 4.85
  T6L4-1 450 0.9 3.9        23.6 2.66        3.33 0.104 2 0.46 3.19
  T6L4-1 225 0.9 3.9        23.6 1.33        1.67 0.079 2 0.25 2.43
  T6L4-1 225 1.4 3.9        23.6 1.33        1.67 0.104 2 0.30 2.49
  T6L4-1 170 1.9 3.9        23.6 1.00        1.25 0.104 2 0.31 1.80
  T6L4-2 1680 0.1 3.9        23.6 9.99        12.48 0.037 4 0.16 12.08
  T6L4-2 1680 0.1 3.9        23.6 9.99        12.48 0.104 2 0.39 14.73
  T6L4-2 900 0.2 3.9        23.6 5.33        6.65 0.079 2 0.23 10.92
  T6L4-2 900 0.4 3.9        23.6 5.33        6.65 0.125 4 0.48 9.29
  T6N4 900 0.4 3.9        23.6 5.33        6.65 0.125 4 0.48 9.29
  T6N4 450 0.9 3.9        15.7 2.66        3.33 0.125 4 0.48 4.65
  T6A4 1100 2.4 3.9        23.6 6.66        8.32 0.90 8 2.59 14.17
  T6A4 1100 2.8 3.9        23.6 6.66        8.32 1.30 6 3.01 12.43
  T6A4 1100 4.7 3.9        23.6 6.66        8.32 1.30 4 3.39 13.03
  T6A4 675 4.7 3.9        23.6 4.00        4.99 0.90 4 2.33 8.19
  T6C4-105 1100 1.2 3.9        23.6 6.66        8.32 0.30 8 1.55 10.86
  T6C4-105 450 1.2 3.9        23.6 2.66        3.33 0.21 8 0.60 6.69
  T6C4-105 675 2.4 3.9        23.6 4.00        4.99 0.44 4 1.21 8.04
  T6C4-105 900 3.3 3.9        23.6 5.33        6.65 0.90 4 2.21 11.46
  T6C4-105 675 4.7 3.9        23.6 4.00        4.99 0.90 4 2.33 8.19
  T6C4-105 340 4.7 3.9        23.6 2.00        2.49 0.44 4 1.20 4.04
  T6C4-140 1100 1.2 3.9        23.6 6.66        8.32 0.44 8 1.73 11.91
  T6C4-140 1100 2.8 3.9        23.6 6.66        8.32 0.90 6 3.01 12.43
  T6C4-140 900 3.3 3.9        23.6 5.33        6.65 0.90 4 2.21 11.46
  T6C4-140 1100 4.7 3.9        23.6 6.66        8.32 1.30 4 3.39 13.04
  T6C4-140 675 4.7 3.9        23.6 4.00        4.99 0.90 4 2.33 8.19

Raco Compact Size 4 24V DC ACME Screw Chart

Compact Actuator Nominal Nominal Stroke        Range Run        Start-up Nominal   Motor Stall
Size 4 Type Force Actuator min.        max. Torque Motor POL Current Torque
24V DC     speed          @Nominal Force Size   @Load 24VDC  
    lbf. inch/sec inch        inch lb-ft.        lb-ft. kW P A lb-ft.
  T6L4-DC 1100 0.2 3.9        23.6 6.66        8.32 0.10   5.45 40.21
  T6L4-DC 900 0.6 3.9        23.6 5.33        6.65 0.10   8.17 21.45
  T6L4-DC 675 0.7 3.9        23.6 4.00        4.99 0.10   7.54 17.43

Raco Compact Series Size 4 Standard Stroke Increment in Inches

Compact Series Size 4
3.9 inches 7.9 inches 11.8 inches 15.7 inches 19.7 inches 23.6 inches

Raco Compact Size 4 BALL Screw Selection Chart

Compact Actuator Nominal Nominal Stroke        Range Run        Start-up Nominal   Motor Stall
Size 2 Type Force Actuator min.        max. Torque Motor POL Current Torque
24V DC     speed          @Nominal Force Size   @Load 460V  
    lbf. inch/sec inch        inch lb-ft.        lb-ft. kW P A lb-ft.
  K6A4 900 2.8 3.9        23.6 3.45        3.92 0.30 8 1.60 5.68
  K6A4 1125 5.7 3.9        23.6 4.31        4.89 0.90 4 2.51 8.56
  K6C4-105 900 1.4 3.9        23.6 3.45        3.92 0.21 8 0.77 6.71
  K6C4-105 1125 2.8 3.9        23.6 4.31        4.89 0.44 4 1.31 7.74
  K6C4-105 790 3.7 3.9        23.6 3.02        3.42 0.44 4 1.31 5.61
  K6C4-140 1125 1.9 3.9        23.6 4.31        4.89 0.30 8 1.43 7.60
  K6C4-140 1125 5.7 3.9        23.6 4.31        4.89 0.90 4 2.51 8.19

Raco Compact Series Size 4 Standard Stroke Increment in Inches

Compact Type Size 4
3.9 inches 7.9 inches 11.8 inches 15.7 inches 19.7 inches 23.6 inches

Raco Compact Series Size 4 Brochure Downloads