RC Series B14 Flange Mounted Inline Helical Gearbox (Helical Gear Reducer)
The highly modular is a design feature of the RC series helical gearboxes range. It can be connected respectively with motors such as standard motors, brake motors, explosion-proof motors, frequency conversion motors, servo motors, IEC motors, and so on. This kind of product is widely used in drive fields such as textile, foodstuff, ceramics packing, logistics, plastics, and so on. It is possible to set up the version required using flanges or feet.![]() | ![]() |
Housing | Aluminum Alloys |
Gears | Hardened Helical Gears |
Input Configurations | Hollow Shaft with IEC Normalized Motor Flange /Solid Shaft Input |
Applicable Motors | IEC-normalized Motors and Brake MotorsExplosion-proof MotorsInverter MotorsServo Motors |
Output Configurations | Solid Shaft with B5 Output Flange/Solid Shaft with B14 Output Flange |
Models | RC(Foot-mounted): RC01,RC02,RC03,RC04RCF(B5 Flange-mounted): RCF01,RCF02,RCF03,RCF04RCZ(B14 Flange-mounted): RCZ01,RCZ02,RCZ03,RCZ04 |
Input Speed | 1400rpm |
Input Power | 0.12kw~4kw |
Ratio | 3.66~54 |

| Model | Shaft Dia. | Center Height(mm) | Output Flange Dia. (mm) | Power(kw) | Ratio | Permitted Torque(Nm) | Weight(KGS) |
| Solid (mm) | |||||||
| RC37 | 25k6 | 90h13 | 120/160 | 0.12~0.75 | 5~136 | 150 | 10 |
| RC47 | 30k6 | 115h13 | 160/200 | 0.25~2.2 | 5~173 | 300 | 15 |
| RC57 | 35k6 | 115h13 | 200/250 | 1.18~5.5 | 5~173 | 400 | 21 |
| RC67 | 35k6 | 130h13 | 200/250 | 0.37~7.5 | 5~170 | 500 | 27 |
| RC77 | 40k6 | 140h13 | 250/300 | 0.55~11 | 5~192 | 750 | 35 |
| RC87 | 50k6 | 180h13 | 300/350 | 0.75~18.5 | 5~192 | 1250 | 65 |
| RC97 | 60m6 | 225h13 | 350/450 | 1.5~30 | 5~197 | 2400 | 120 |
| RC107 | 70m6 | 250h13 | 350/450 | 2.2~45 | 5~197 | 3600 | 165 |
| RC137 | 90m6 | 315h13 | 450/550 | 4~55 | 5~197 | 6600 | 255 |
| RC147 | 110m6 | 355h13 | 450/550 | 7.5~90 | 5~195 | 10700 | 370 |
| RC167 | 120m6 | 425h13 | 550/660 | 11~132 | 8~186 | 14800 | 700 |
| RC187 | 160m6 | 510h13 | 660/770 | 15~160 | 8~186 | 28000 | 1500 |



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