K57,KF57,KA57,KAF57 Helical Bevel Gear Unit, and Gear Motor Technical Parameter :
| Model(10) : | K/KA/KAF/KAF/KAZ/KAT/KAB 57 |
| Ratio : | 7.55 – 145.14 |
| Input Power : | 0.18 – 5.5kw |
| Output Torque : | <600 N. M |
| Output Speed : | 0.3-350 RPM |
| Mounting Position : | Foot / Flange Mounting |
| Motor : | IP55 / IP54 |
| Catalog Download : |  |
Characteristics of K57,KF57,KA57,KAF57 Helical Bevel Gear Unit and Gear Motor:
K57,KF57,KA57,KAF57 Helical Bevel Gear Unit, and Gear Motor is also called a 90-degree gearbox sometimes. right angle bevel gearbox is a new transmission machine designed & manufactured by a bevel gear and helical gear transmission principle.
1, shaft helical gearbox, combined with international technical requirements, has very high technology content;
2, save space, reliable and durable, bear high overload capability, power up to 250 kW;
3, low energy consumption, superior performance, speed reducer efficiency is as high as 95% above;
4, small vibration, low noise, high energy saving;
5, choose high-quality forged steel material, semi-steel housing, gear surface after high-frequency heat treatment;
K57,KF57,KA57,KAF57 Helical Bevel Gear Unit and Gear Motor link code and form:
| Structure | Description |
| K57…Y… : | foot mounted inline right angle speed reducer with solid shaft |
| KAB57…Y… : | foot-mounted inline helical bevel gearbox with hollow shaft |
| KA57…Y… : | 90-degree gearbox with hollow shaft |
| KF57…Y… : | flange-mounted bevel helical gearbox with solid shaft |
| KAF57…Y… : | flange-mounted helical bevel gearbox with hollow shaft |
| KAZ57…Y… : | Short flange mounted helical bevel gearbox with hollow shaft |
| KAT57…Y… : | Torque arm helical bevel gearbox with hollow shaft |
| K(KA，KF，KAF, KAZ)S57… : | shaft input helical bevel gearbox |
| KA(K，KF，KAF, KAZ)57…R…Y… : | combinatorial helical bevel gearbox |
| KA(K，KF，KAF, KAZ)S57…R… : | Shaft input combinatorial helical bevel gearbox |
| KA(K，KF，KAF, KAZ)S57…R… : | Other motors or other drive connect with gearbox, flange required to be connected |
K57,KF57,KA57,KAF57 Helical Bevel Gear Unit and Gear Motor exploded view
More Specification of K57,KF57,KA57,KAF57 Helical Bevel Gear Unit and Gear Motor:
| Housing (case ) : | HT250 (cast iron) |
| Gear Pair : | 20CrMnTi |
| Finish : | Carburizing & Quenching |
| Gear Accuracy : | 6 to 4 Grade |
| Gear Pair Surface hardness : | HRC58° – 62° |
| Efficiency : | >96% |
| Mounting Position : | Foot / Flange Mounting |
| Motor : | IP55 / IP54 |
| Design : | Modularly Design |
| Lubrication : | VG220 |
| Oil Seal Brands : | SKF, NAK, TTO, etc |
| Certification : | CE, SGS |
| Management System : | ISO9001: 2008 |
K57,KF57,KA57,KAF57 Helical Bevel Gear Unit and Gear Motor Application :
K57,KF57,KA57,KAF57 Helical Bevel Gear Unit can modularly compose with other reducers and mechanical variator, get a large reduction ratio drive and variation, Conveyors, Cranes and Hoists, Elevators, Escalators, Fans, Gates, Irrigators, Machinery, Mixers, Packaging Equipment, Pools, Specialty Trucks and Vehicles, Wind Turbines, X-Ray Equipment, Airports, Boats and Yachts, Energy Installations (Deserts, Wind Farms), Foundries, Off-shore Oil Rigs, Mining Sites, Factories, Supermarkets, Refineries, Ports, Railways, Farms
