K-Type Nuts

Series K-025.XXX.610

Series K-025.XXX.610

K-Type Nuts

Series K-025.XXX.610 with AXIAL ACTUATOR SCREW & PISTON and INDICATOR PIN

A sealed grease system without pressure release to atmosphere. Actuated by a hand held hex wrench. Axial pistons provide a compact OD. Thrust Ring offers 1 to 4 mm of axial travel. Indicator Pin pops up when full nut force is achieved.

Features

  • Standard black oxide finish for 120°C max. (250°F)
  • Alloy tool steel body parts
  • Stainless steel, electroless nickel or chromium
  • Plating for optional corrosion resistance
  • Self-aligning annular thrust ring
  • Clean, efficient, hand-operated clamping system
Series K-025.XXX.610
  Max Arbor Thread Size Cannot Exceed Minimum Tool ø Verify diameters D&E contact an uninterrupted suface Select Stroke as Required   Ensure Adquate Force Has Been Selected  
Model Max Thread ø Nut Diameter Thrust Ring Size Thrust Ring Stroke Nut Width Clamping Force Weight
  A B D - OD E - ID S C 10Nm - 89in-lb 20Nm - 178in-lb  
mm Inch mm Inch mm Inch mm Inch mm Inch mm Inch kN Tons kN Tons KG Pounds
K-025.075.610 30 1.125 75 2.953 52 2.047 44 1.732 1 0.079 30 1.181 30 3 60 6 0.9 2.0
K-025.088.610 42 1.625 88 3.465 65 2.559 55 2.165 1 0.039 35 1.378 42 4 84 8 1.5 3.3
K-025.112.610 52 2.000 112 4.409 84 3.307 72 2.835 2 0.079 36 1.417 66 7 132 13 1.9 4.2
K-025.118.610 68 2.625 118 4.646 92 3.622 82 3.228 2 0.079 37 1.457 62 6 123 12 2.6 5.7
K-025.134.610 80 3.125 134 5.276 110 4.331 100 3.937 2 0.079 38 1.496 74 7 148 15 2.8 6.2
K-025.167.610 100 3.875 167 6.575 125 4.921 110 4.331 2 0.079 45 1.772 83 8 166 17 3.8 8.4
K-025.188.610 120 4.750 188 7.402 150 5.906 135 5.315 2 0.079 45 1.772 76 8 152 15 5.5 12.1
K-025.212.610 140 5.500 212 8.346 175 6.890 155 6.102 2 0.079 48 1.890 117 12 233 23 7.3 16.1
K-025.230.610 160 6.250 230 9.055 200 7.874 180 7.087 2 0.079 50 1.969 90 9 180 18 10.5 23.1
K-025.245.610 180 7.000 245 9.646 222 8.740 202 7.953 2 0.079 50 1.969 100 10 200 20 13.0 28.6
K-025.270.610 200 7.875 270 10.630 230 9.055 215 8.465 2 0.079 50 1.969 105 11 210 21 10.0 22.0
K-025.290-610 220 8.625 290 11.417 255 10.039 235 9.252 2 0.079 50 1.969 115 12 230 23 15.0 33.0
K-025.305-610 240 9.375 305 12.008 280 11.024 260 10.236 2 0.079 50 1.969 127 13 254 25 11.0 24.2

*Actual thrust ring force will vary as much as 25% due to actuator thread friction. To obtain accurate setup pressure, please see Series 550 K-Nuts on page 82.