1. R series coaxial helical gear reducer is manufactured according to international technical requirements, with high technology content
2. Space saving, reliable and durable, high overload capacity, power up to 132kw;
3. Low energy consumption, superior performance, reducer efficiency up to 95%;
4. Low vibration, low noise and high energy saving;
5. High quality forged steel material, steel cast iron box, gear surface after high frequency heat treatment;
6. After precision processing, to ensure the shaft parallelism and positioning bearing requirements, the reducer forming the helical gear drive assembly is equipped with various types of motors, which are combined into mechatronics, fully ensuring the quality characteristics of the reducer products.
7. The gear is made of 20CrMnTi alloy steel. After carburizing and quenching, the tooth surface hardness reaches hrc58 ° to 62 ° and the grinding accuracy reaches 6-5 degrees;
8. Products are widely used in chemical mixing equipment, printing and packaging machinery, mining power equipment, metallurgical equipment, ceramic machinery and food machinery and so on.
Model | Shaft Dia.(mm) | Center Height for HORZ(mm) | Flange EXT Dia. for Vertical(mm) | Power(kw) | Ratio | Permitted Torque(Nm) |
R37 | 25 | 90 | 120(160) | 0.12~0.75 | 5~136 | 150 |
R47 | 30 | 115 | 160(200) | 0.25~2.2 | 5~173 | 300 |
R57 | 35 | 115 | 200(250) | 1.18~5.5 | 5~173 | 400 |
R67 | 35 | 130 | 200(250) | 0.37~7.5 | 5~170 | 500 |
R77 | 40 | 140 | 250(300) | 0.55~11 | 5~192 | 750 |
R87 | 50 | 180 | 300(350) | 0.75~18.5 | 5~192 | 1250 |
R97 | 60 | 225 | 350(450) | 1.5~30 | 5~197 | 2400 |
R107 | 70 | 250 | 350(450) | 2.2~45 | 5~197 | 3600 |
R137 | 90 | 315 | 450(550) | 4~55 | 5~197 | 6600 |
R147 | 110 | 355 | 450(550) | 7.5~90 | 5~195 | 10700 |
R167 | 120 | 425 | 550(660) | 11~132 | 8~186 | 14800 |
R187 | 160 | 510 | 660(770) | 15~160 | 8~186 | 28000
|