Spur transmission boxes TNC
Specialized manufacturer of gearboxes and variable speed gearboxes offer a range of spur gearboxes. Their dimensions and power outputs provide wide application of these gearboxes. High quality materials and traditional accuracy of production as well as carefulness of mounting provide long service life and operation reliability of product.
Concept
Proper concept of spur gearboxes designed by the manufacturer´s designing department was made by computers and special software. Drawings and accompanying documents have also been made by CAD – Computer-aided-design. Thus the product has correct dimensions and parameters of operation.
Compact feature
Integrated gearing makes it possible to reduce dimensions of the gearbox. High accuracy of machining of gears reduces vibrations and provides noiseless running.
Adaptation to customer´s requirements
Great amount of combinations of input and output shafts and flanges enables to use TOS gearboxes almost for all required types of drives.
Variability
The gearbox shape makes it possible to attach the gearbox to all types of devices.
Fine gear ratio spacing
Adjustment of gears and their fine spacing from i = 4.4 makes it possible to choose precisely the output speed.
Motors
The gearboxes can be equipped with different types of motors.
Surface protection
The gearboxes are painted with priming coat and sprayed with polyurethane paint. Paint of TNC gearboxes matches with the paint of motor.
Lubrication
Train of gears is oil-lubricated. Quantity of oil is shown in chapter LUBRICATION.
Continuous change of speed
The manufacturer provides TNC gearboxes with frequency inverters SIEMENS.
Dimensions size of motor couplings and assignment to IEC motors gearboxes
| Size IEC electrics motors | D E7 | F P9 | GA | TNC 62 | TNC 63 |
|---|---|---|---|---|---|
| 100 | 28 | 8 | 31,3 | ¨ | |
| 112 | 28 | 8 | 31,3 | ¨ | |
| 132 | 38 | 10 | 41,3 | ¨ | |
| 160 | 42 | 12 | 45,3 | ¨ | ¨ |
| 180 | 48 | 14 | 51,8 | ¨ | ¨ |
| 200 | 55 | 16 | 58,8 | ¨ | ¨ |
| 225 | 60 | 18 | 64,4 | ¨ |