Worm Gear Units KES 15, up to 3 Nm, i=12:1 bis 47:1
Angular drives with hollow output shaft for high torques at very low dimensions. Suitable in a wide variety of applications.
One size with center distance 15mm, in 5 ratios.
Housing: Aluminium, silver anodized. Sealed against lubricant leaks, protected against dust.
Can be mounted in any position. Worm shaft in vertically position not recommended for continuous operation.
Gearing: Worm from steel, wheel from special brass. Bearing: Ball bearings with rubber seal RS.
Lubrication: Maintenance free grease lubrication. Angular backlash: 1°+/-0,5°. Operating time: 20% at 5 min.
Life time: 1,000 hours at max. performance at speed 500 min-1 and operating time 20%. Permiss. operating temperature: -20° to +60°C.
| SKU | Ausführung | Transmission | Self-locking | Output torque at 100min-1 [Nm] | Drive power at 100min-1 [W] | Efficiency ca. [eta] | Weight [g] |
|---|---|---|---|---|---|---|---|
| 42001512 | A | 12 : 1 | nein | 3 | 5,8 | 0,45 | 162 |
| 42001518 | A | 18 : 1 | nein | 2,8 | 3,9 | 0,42 | 164 |
| 42001530 | A | 30 : 1 | ja | 2,6 | 2,1 | 0,43 | 163 |
| 42001540 | A | 40 : 1 | ja | 1,7 | 1,5 | 0,29 | 158 |
| 42001547 | A | 47 : 1 | ja | 1,7 | 1,1 | 0,34 | 164 |
| 42001512B | B | 12 : 1 | nein | 3 | 5,8 | 0,45 | 166 |
| 42001518B | B | 18 : 1 | nein | 2,8 | 3,9 | 0,42 | 166 |
| 42001530B | B | 30 : 1 | ja | 2,6 | 2,1 | 0,43 | 165 |
| 42001540B | B | 40 : 1 | ja | 1,7 | 1,5 | 0,29 | 160 |
| 42001547B | B | 47 : 1 | ja | 1,7 | 1,1 | 0,34 | 166 |