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Zhejiang Shuanglian Machinery Co., Ltd.

Reducer, Gear Box, Gear Unit manufacturer / supplier in China, offering Small Ratio High Speed Single Stage in Line Helical Rotary Cutter Gearboxes, X Series Cycloidal Geared Boxes Reducer, X Series Cycloidal Gearbox Gearboxes Unit and so on.

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Supplier Homepage Product REC series single stage helical gearbox Small Ratio High Speed Single Stage in Line Helical Rotary Cutter Gearboxes

Small Ratio High Speed Single Stage in Line Helical Rotary Cutter Gearboxes

FOB Price: US $63-80 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $63-80/ Piece
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Port: Ningbo, China
Production Capacity: 1500 Piece
Payment Terms: L/C, T/T, D/P, Western Union, Money Gram

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Basic Info
  • Hardness: Hardened Tooth Surface
  • Step: Single-Step
  • Color: Red,Blue,Gery
  • Certificate for Motor: Ce,UL,BV,ISO
  • Trademark: Flying Knight
  • Specification: CE
  • HS Code: 8483409000
  • Installation: Horizontal Type
  • Type: Gear Reducer
  • Ratio: 0.18~6.3
  • Quality Control System: ISO9001:2008
  • Transport Package: Small Type: Standard Export Packing
  • Origin: China
Product Description
Product Description:
Small Ratio High Speed Single Stage in Line Helical Rotary Cutter Gearboxes

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

ModelShaft Dia.Center HeightOutput Flange Dia.PowerRatioPermitted TorqueWeight
Solid (mm) (mm) (mm)(kw)(Nm)(KGS)
REC3120k655h131600.18~1.51.58~4.53505
REC4125k670h132000.55~41.58~5.531007.5
REC6125k680h132001.1~7.51.6~6.6316013
REC7140k690h132502.2~151.61~6.2830022
REC8145k6100h133504~221.56~6.1340033
REC9150k6120h134005.5~301.62~6.4560061
REC10160m6140h1345011~451.6~6.385077
Remark: the weight without oil and motor, shaft and flange input add 10%.

 


Text pictures

Small Ratio High Speed Single Stage in Line Helical Rotary Cutter Gearboxes
Packaging & Shipping
Small Ratio High Speed Single Stage in Line Helical Rotary Cutter Gearboxes
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