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ZHEJIANG SHUANGLIAN MACHINERY CO., LTD.
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ChinaVIP0Audited Supplier
Products: Reducer , Speed Reducer , Gearbox , Gear Reducer , Helical Gearbox
Response Time: within 24 hours
Response Rate: 100%
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REC Series Helical-worm Gearbox
OverviewQuick DetailsPlace of Origin:Zhejiang, China (Mainland)Brand Name:Steel KnightModel Number:REC31-REC101Gearing Arrangement:HelicalOu
$80 /Piece
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Specifications
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.
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