These are mechanical shaft locks that use tapers and are highly compatible with equipment from other manufacturers. Tightening the clamping bolt thoroughly couples the shaft and hub.A standard type (steel-specification) and a simple anti-rust specification (electroless nickel plating) are available.
PSL-G C
PSL-G C Types
[Specifications]
Model | Rated torque [N・m] | Rated thrust [N] | Shaft contact pressure [N/mm2] | Hub contact pressure [N/mm2] | Tightening torque [N・m] | Moment of inertia [kg・m2] | Mass [kg] |
---|---|---|---|---|---|---|---|
PSL-G-19-C | 289 | 30500 | 250 | 101 | 17 | 0.70×10-4 | 0.22 |
PSL-G-20-C | 305 | 30500 | 238 | 101 | 17 | 0.70×10-4 | 0.21 |
PSL-G-22-C | 335 | 30500 | 216 | 101 | 17 | 0.69×10-4 | 0.20 |
PSL-G-24-C | 411 | 34300 | 223 | 107 | 17 | 0.89×10-4 | 0.23 |
PSL-G-25-C | 428 | 34300 | 214 | 107 | 17 | 0.88×10-4 | 0.22 |
PSL-G-28-C | 533 | 38100 | 212 | 108 | 17 | 1.28×10-4 | 0.26 |
PSL-G-30-C | 571 | 38100 | 198 | 108 | 17 | 1.25×10-4 | 0.25 |
PSL-G-32-C | 731 | 45700 | 223 | 119 | 17 | 1.80×10-4 | 0.30 |
PSL-G-35-C | 800 | 45700 | 204 | 119 | 17 | 1.74×10-4 | 0.28 |
PSL-G-38-C | 1020 | 53500 | 220 | 129 | 17 | 2.43×10-4 | 0.34 |
PSL-G-40-C | 1070 | 53500 | 209 | 129 | 17 | 2.37×10-4 | 0.32 |
PSL-G-42-C | 1680 | 80200 | 253 | 142 | 41 | 5.26×10-4 | 0.56 |
PSL-G-45-C | 1800 | 80200 | 236 | 142 | 41 | 5.11×10-4 | 0.53 |
PSL-G-48-C | 1920 | 80200 | 222 | 133 | 41 | 6.51×10-4 | 0.59 |
PSL-G-50-C | 2010 | 80200 | 213 | 133 | 41 | 6.36×10-4 | 0.56 |
PSL-G-55-C | 2570 | 93600 | 226 | 146 | 41 | 8.01×10-4 | 0.62 |
PSL-G-60-C | 2810 | 93600 | 207 | 138 | 41 | 9.68×10-4 | 0.65 |
*The rated torque values are those when the thrust is zero and the rated thrust values are those when the torque is zero.
[Dimensions]
Unit [mm]
Model | d | D | L | ℓ | L1 | M1 | M2 |
---|---|---|---|---|---|---|---|
PSL-G-19-C | 19 | 47 | 20 | 17 | 26 | 8-M6×18 | 2-M8 |
PSL-G-20-C | 20 | 47 | 20 | 17 | 26 | 8-M6×18 | 2-M8 |
PSL-G-22-C | 22 | 47 | 20 | 17 | 26 | 8-M6×18 | 2-M8 |
PSL-G-24-C | 24 | 50 | 20 | 17 | 26 | 8-M6×18 | 2-M8 |
PSL-G-25-C | 25 | 50 | 20 | 17 | 26 | 8-M6×18 | 2-M8 |
PSL-G-28-C | 28 | 55 | 20 | 17 | 26 | 10-M6×18 | 2-M8 |
PSL-G-30-C | 30 | 55 | 20 | 17 | 26 | 10-M6×18 | 2-M8 |
PSL-G-32-C | 32 | 60 | 20 | 17 | 26 | 12-M6×18 | 2-M8 |
PSL-G-35-C | 35 | 60 | 20 | 17 | 26 | 12-M6×18 | 2-M8 |
PSL-G-38-C | 38 | 65 | 20 | 17 | 26 | 14-M6×18 | 2-M8 |
PSL-G-40-C | 40 | 65 | 20 | 17 | 26 | 14-M6×18 | 2-M8 |
PSL-G-42-C | 42 | 75 | 24 | 20 | 32 | 12-M8×22 | 2-M10 |
PSL-G-45-C | 45 | 75 | 24 | 20 | 32 | 12-M8×22 | 2-M10 |
PSL-G-48-C | 48 | 80 | 24 | 20 | 32 | 12-M8×22 | 2-M10 |
PSL-G-50-C | 50 | 80 | 24 | 20 | 32 | 12-M8×22 | 2-M10 |
PSL-G-55-C | 55 | 85 | 24 | 20 | 32 | 14-M8×22 | 2-M10 |
PSL-G-60-C | 60 | 90 | 24 | 20 | 32 | 14-M8×22 | 2-M10 |
*L and L1 are dimensions before the POSI-LOCK is mounted.
*The nominal diameter of each bolt and tap is equal to the quantity minus the nominal diameter of the screw threads times the nominal length.
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