A member of the alpha Value Line is the low backlash NPR planetary gearbox from Wittenstein for applications with medium demands on positioning accuracy. The NPR is characterized above all by its elongated holes in the output flange, which enables an optimal rack-and-pinion connection.
Technical Data
| NPR | ||
| Version | MF/MA | |
| Ratio c) | 3-100 |
|
| Number of sizes | 4 | |
| Max. backlash c) | jt [arcmin] | Default < 8 |
| Max. torque | T2a [Nm] | 51 - 800 |
| Max. input speed | n1Max [rpm] | 8000 |
c) In relation to reference sizes
Options
| NPT |
|
| Output shape |
|
| Smooth shaft |
 |
| Shaft with key |  |
| Splined shaft (DIN 5480) | |
| Input shape |
|
| Motor mounted |
|
| Characteristic | |
| Flange with slotted holes (standard) | |
| Food grade lubrication a) |
|
| System solutions | |
| Linear system (rack / pinion) | |
| Accessory | |
| Coupling | |
a) Performance reduction: Technical data available on request
| VIEW PDF CATALOGUE > |
| VIEW CAD MODEL > |
For help and advice on choosing the right
product call 01376 333333
Micromech Ltd
5-8 Chilford Court, Rayne Rd,
Braintree, Essex, CM7 2QS
Tel: 01376 333333
