| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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| | | •rive dimensioning earbox designs | | |
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| | | General data | | |
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| | | GST | | GFL | | GKR | | GKS | | GSS | | |
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| | | Cuboid | | |
| | | Housing | | Design | | |
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| | | Material | | Aluminium/Cast iron | | |
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| | | Solid shaft | | With keyway to DIN 6885 | | |
| | | Design | | |
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| | | k6 (d < 50 mm) m6 (d > 50 mm) | | |
| | | Tolerance | | |
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| | | Material | | Tempered steel C45/42CrMo4 | | |
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| | | Hollow shaft | | H: With keyway S: Smooth | | |
| | | Design | | |
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| | | Tolerance | | |
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| | | Material | | Tempered steel C45 | | |
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| | | Toothed parts | | Optimised tooth flanks and profile geometry Ground tooth flanks | | |
| | | Design | | |
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| | | Material | | Case-hardened steel | | Case-hardened steel, bronze worm gear | | |
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| | | 1st stage/prestage/helical (bevel) gearbox: Friction-type connection Output stage (= 2nd, 3rd or 4th stage): Friction-type or positive-fit connection | | |
| | | Shaft-hub connection | | |
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| | | | | With dust lip | | |
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| | | Material | | NB/FP | | |
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| | | Ball bearing/tapered-roller bearing depending on size and design | | |
| | | Bearings | | Design | | |
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| | | Lubricants | | In accordance with DIN 51502 | | |
| | | Design | | |
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| | | Fill volumes | | Depends on the mounting position O Operating Instructions -1- | | |
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| | | Mechanical efficiency | | |
| | | At rated torque | | |
| | '-'-1-1 0.95 < T| < 0.98 0.95 < T| < 0.97 0.95 < T| < 0.96 0.93 < T| < 0.95 | | |
| | | 0.79 < T| < 0.92 ► Dependent on transmission ratio ► At n1 = 1400 rpm ► Housing at operating temperature and teeth run in | | |
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| | | Noise | | Does not exceed the emission values specified in VDI Guideline 2159 | | |
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| | | Lenze | | |
| | | 2-30 | | |
| | | G-motion const en 7/2006 | | |
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