The K series helical gear reducer is a right-angle reducer of helical bevel gears, and the 90-degree vertical output form greatly saves much installation space. The combination design of multi-stage hardened gears has higher efficiency, larger torque and longer service life than single-stage worm gear reducers.
Its housing is made of cast iron, the gear is made of high-quality carburized steel, and the gear surface is high-frequency heat treated. The accessories we use integral needle roller bearings, which greatly improves rigidity and torque. And high-viscosity grease is used to effectively prevent grease leakage. The reducer can be equipped with various types of motors to form mechatronics. K series helical bevel gear reducer are widely used in petrochemical equipment, pharmaceutical equipment, printing and packaging equipment, ceramic equipment, mining construction equipment and stage equipment and so on.
Product structure:
a variety of types for option:
Specifications:
| Product name: | K series helical bevel gear reducer |
| Model: | K37/47/57/67/77/87/97/107/127/157/167/187 |
| Mounting ways: | foot mounted and flange mounted |
| Input ways: | motor input, AM (IEC) flange input and shaft input |
| Output way: | solid shaft output or hollow shaft output |
| Efficiency: | over 95% |
| Housing material: | HT250 high-strength cast iron |
| Gear material: | 20CrMnTi |
| Surface hardness of gears: | HRC58-62 |
| Input/Output shaft: | 40Cr steel |
| Heat treatment: | Carburizing and quenching |
| Bearing: | C&U or other brand |
| Oil seal: | NAK or other brand |
| Lubricating oil: | Gear oil |
| Packing: | plywood case |
Parameters:
| Size | 37 | 47 | 57 | 67 | 77 | 87 | 97 | 107 | 127 | 157 | 167 | 187 |
| Structure | K KA KF KAF KAZ KAT KAB | |||||||||||
| Input power (kW) |
0.18-3.0 | 0.18-3.0 | 0.18-5.5 | 0.18-5.5 | 0.37-11 | 0.75-22 | 1.1-30 | 3-45 | 7.5-90 | 11-160 | 00 | 18.5 |
| Ratio | 5.36- 106.38 |
5.81- 131.87 |
6.57- 145.14 |
7.14- 144.79 |
7.24- 192.18 |
7.19- 197.37 |
8.95~ 176.05 |
8.74- 141.46 |
8.68- 146.07 |
12.65- 150.41 |
17.28- 163.91 |
17.27- 180.78 |
| Permissible torque(N.m) | 200 | 400 | 600 | 820 | 1550 | 2700 | 4300 | 8000 | 13000 | 18000 | 32000 | 50000 |
Get Model selection chart of K series helical gear motor, or contact us if you need further assistant.
View Dimensions of K series helical gear reducer, making sure the model is suitable for your installation space.
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