Flender electric motors series KH with a standard cylindrical shaft, they are additionally reinforced with ribs and spindle bearings for operation at very high speeds, they are used to perform production operations for machining various types of raw materials (wood, metal, glass and synthetic materials). Stable operation with a high degree of dynamics and accuracy.
Depending on the performance requirements, there are 4 standard sizes to choose from, which in turn include several different dimensional variations. All electric motors are characterized by compact design, bearing assemblies are protected from dust and moisture penetration, surface cooling due to self-ventilation, adjustable electrical interface, continuous operation and intermittent mode without load with an increase in power by about 20% of the nominal values.
This series has various types of terminal blocks, modifications with and without a brake system, and many additional options are available for protection, reinforcement and monitoring.
Technical characteristics of Flender KH series three-phase asynchronous electric motors (spindle version):
- Rated power: 0.6 – 36 kW;
- Operating speed range: 3000 - 18000 rpm;
- Overall height: 55 - 90 mm;
- The degree of protection of the case: IP54 (optional up to IP66);
- Degree of protection: self-ventilation;
- Insulation class: F/B.
Nominal characteristics of standard sizes of Flender KH engines with a cylindrical shaft:
| Engine Type | Power, kW | ||||
| 3000 rpm | 6000 rpm | 9000 rpm | 12000 rpm | 18000 rpm | |
| KH55.01 S/2 | 0.6 | 1,3 | 1,8 | 2,3 | 3,0 |
| KH55.01 M/2 | 0,9 | 1,8 | 2,5 | 3,0 | 4,0 |
| KH55.01 L/2 | 1,1 | 2,4 | 3,5 | 4,0 | 5,0 |
| KH55.01 XL/2 | 1,2 | 2,7 | 4,0 | 4,5 | - |
| KD 62.01 S/2 | 1,1 | 1,8 | 2,0 | 2,1 | 4,5 |
| KD 62.01 M/2 | 1,5 | 2,4 | 2,6 | 2,7 | 6,0 |
| KD 62.01 L/2 | 2,0 | 3,0 | 3,3 | 3,5 | 8,5 |
| KD 62.01 XL/2 | 3,0 | 4,6 | 5,1 | 5,4 | 12,5 |
| KH75.01 S/2 | 3,0 | 5,0 | 5,3 | 5,6 | on request |
| KH75.01 SB/2 | 3,7 | 5,9 | 6,3 | 6,7 | on request |
| KH75.01 SP/2 | 4,0 | 6,1 | 6,6 | 7,0 | on request |
| KH75.01 M/2 | 4,5 | 8,0 | 8,5 | 9,0 | on request |
| KH75.01 MB /2 | 6,0 | 11,0 | 11,5 | 12,2 | - |
| KH75.01 L/2 | 7,5 | 13,0 | 13,7 | 14,5 | - |
| KH75.01 LB/2 | 8,8 | 15,5 | - | - | - |
| KH75.01 LP/2 | 10,0 | 17,5 | - | - | - |
| KH75.01 XL/2 | 14,0 | 24,0 | - | - | - |
| KH90.01 S/2 | 7,0 | 14,0 | 19,0 | - | - |
| KH90.01 M/2 | 10,0 | 20,0 | 27,0 | - | - |
| KH90.01 MB/2 | 12,0 | 24,4 | 31,0 | - | - |
| KH90.01 L/2 | 15,0 | 30,0 | - | - | - |
| KH90.01 XL/2 | 18,0 | 36,0 | - | - | - |
You can buy Flender KH series electric motors, find out the price and more information about the product by contacting our specialists.
