REC Series Helical-worm Gearbox

Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Model Number:

REC31-REC101

Rated Power:

0.18-45KW

Gearing Arrangement:

Helical

Output Torque:

up to900N.M

Input Speed:

1500RPM

Output Speed:

230-918 RPM

Certification:

CE,UL,BV,ISO

Supply Ability

Supply Ability:
5000 Piece/Pieces per Year

Packaging & Delivery

Packaging Details
Packaging Detail: standard export packing (carton and pallet)
Port
ShangHai or NingBo

Online Customization

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.

Model Shaft Dia. Center Height Output Flange Dia. Power Ratio Permitted Torque Weight
Solid (mm) (mm) (mm) (kw) (Nm) (KGS)
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
Remark: the weight without oil and motor, shaft and flange input add 10%.

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