Model NO.
Rec series
Application
Motor
Function
Speed Changing, Speed Reduction, Speed Increase
Hardness
Hardened Tooth Surface
Installation
Horizontal Type,Vertical Type
Step
Single-Step
Type
Helical Gear
Color
Red,Blue,Gery
Ratio
0.18~6.3
Certificate for Motor
CE,UL,BV,ISO
Quality Control System
ISO9001:2008
Trademark
Flying Knight
Transport Package
Small Type: Standard Export Packing
Specification
CE
Origin
China
HS Code
8483409000
This kind of gearbox is a new transmission machine designed & manufactured by helical gear (hard gear) transmission principle
1. High mechanical efficiency: 94%-98% (depends on the transmission steps);
2. Input form: flange input, direct motor input, shaft input;
3. Materials of gearbox body: HT250 high-strength cast iron;
4. Materials of shafts:42CrMo alloy steel;
5. Materials of gears : 20CrMnTi alloy steel;
6. Heat treatment: tempering, cementiting, quenching;
7. Surface hardness of gears: HRC58°-62 °;
8. Maching precision of gears: 6-5GRADE;
9. Brand of bearings: HRB, LYC,ZWZ,NSK;
10. Noise of gearbox: 60-68dB.;
11. Gear lubrication oil: Mineral oil or Synthetic oil.
REC series reducer Technical data
| Model | Shaft Dia. | Center Height | Output Flange Dia. | Power | Ratio | Permitted Torque | Weight |
| Solid (mm) | (mm) | (mm) | (kw) | (Nm) | (KGS) | ||
| REC31 | 20k6 | 55h13 | 160 | 0.18~1.5 | 1.58~4.53 | 50 | 5 |
| REC41 | 25k6 | 70h13 | 200 | 0.55~4 | 1.58~5.53 | 100 | 7.5 |
| REC61 | 25k6 | 80h13 | 200 | 1.1~7.5 | 1.6~6.63 | 160 | 13 |
| REC71 | 40k6 | 90h13 | 250 | 2.2~15 | 1.61~6.28 | 300 | 22 |
| REC81 | 45k6 | 100h13 | 350 | 4~22 | 1.56~6.13 | 400 | 33 |
| REC91 | 50k6 | 120h13 | 400 | 5.5~30 | 1.62~6.45 | 600 | 61 |
| REC101 | 60m6 | 140h13 | 450 | 11~45 | 1.6~6.3 | 850 | 77 |
| Remark: the weight without oil and motor, shaft and flange input add 10%. | |||||||
Text pictures
Packaging & Shipping
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