A heavy load type that has the same spline nut diameter as model LBS, but has a longer spline nut length.It is optimal for locations where the space is small, a large torque is applied, and an overhang load or moment load is applied.

Model No. Spline nut dimensions Flange diameter Basic torque rating Basic load rating (Radial) Static permissible moment Detail specifications CAD Dimensional drawing Height M Width W Outer diameter Length 2D (DXF) 3D D Tolerance L Tolerance D1 Dynamic rating CT Static rating C0T Dynamic rating C Static rating C0 MA.1 MA.2 mm mm mm mm mm mm mm N-m N-m kN kN N-m N-m LBST 20 — — 30 0 –0.016 60 0 –0.2 — 90.2 213 9.4 20.1 103 632 LBST 25 — — 37 0 –0.016 70 0 –0.3 — 176 381 14.9 28.7 171 1060 LBST 30 — — 45 0 –0.016 80 0 –0.3 — 312 657 22.5 41.4 295 1740 LBST 40 — — 60 0 –0.019 100 0 –0.3 — 696 1420 37.1 66.9 586 3540 LBST 50 — — 75 0 –0.019 112 0 –0.3 — 1290 2500 55.1 94.1 941 5610 LBST 60 — — 90 0 –0.022 127 0 –0.3 — 1870 3830 66.2 121 1300 8280 LBST 70 — — 100 0 –0.022 135 0 –0.3 — 3000 6090 90.8 164 2080 11800 LBST 85 — — 120 0 –0.022 155 0 –0.4 — 4740 9550 119 213 3180 17300 LBST 100 — — 140 0 –0.025 175 0 –0.4 — 6460 14400 137 271 4410 25400 LBST 120 — — 160 0 –0.025 200 0 –0.5 — 8380 19400 148 306 5490 32400 LBST 150 — — 205 0 –0.029 250 0 –0.5 — 13900 32200 196 405 8060 55400