- Foshan Rodar Machinery And Equipment Co., Ltd
- China Manufacturer with main products:speed reducer , helical gear reducer , temperature controller , brake motor
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speed reducer
- 4000 Set / Sets per Month
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Product Details
| Brand Name: | rodar | Place of Origin: | China | Model Number: | RR74 |
| Rated Power: | 0.55kw | Output Speed: | 118r/min | Output Torque: | 43N.M |
| Gearing Arrangement: | Helical |
Product Description
R/F/K/S series hard tooth flank gear reducer is characterized by compact structure, light weight, large torque and excellent performance.
As a new reducing transmission system, it’s advantaged in design and manufacture on the basis of the modulized combination, which can meet client’s requirement on connection & installation.
Prompt delivery within short time.Made of rib-reinforced rigid case,premium alloy-steel gear hat’s hardened by carbon penetration and grinded precisely.
Stable in running,low in noise,large in load,low in consumption,efficient transmission,low in temperature rise,and long in service life.
Technical data
Input power | 0.12 - 200 Kw |
ratio | 5.36-17550 |
output torque | up to 50000 N. M |
Material introduction
Housing material |
Apply 250# casting iron and high precision production process. |
Housing hardness | HBS90-240 |
Gear material: | 20CrMnTi |
Surface hardnesss of gear | HRC58°-62° |
Gear core hardness | HRC33°-40° |
Input/Output shaft material | Apply HRB bearing or bearing of the same precision. |
Input/Output shaft hardness Shaft at oil seal postion hardness | HBS241°-286° HRC48 ° -55 ° |
Heat treatment | tempering, cementing, quenching etc |
Efficiency | up to 98% |
Noise(Max) | 60-68dB |
Tem.rise: | 40°C |
Vibration | ≤20um |
Backlash | ≤20Arcmin |
Oil seal brands | SHELL. |
Oil: | Apply SHELL S2G 220#Lubricant, leakage free and 1-3years maintenance free. |
Motor | IP55, F class |
Motor shaft | 40Cr, Tempering, cementing,quenching etc. |
Color | Blue/Silver Or On Customer Request |
Terminal box | Apply IP55 alumina alloy terminal box,dust proof. |
Warranty: | 12 months |
Packing | Standard export wooden case per set or based on customer's request. |
Usage | Industrial Machine: food stuff, Ceramics,chemicalL,Packing,Dyeing, |
IEC Flange: |
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Contact Us
- Foshan Rodar Machinery And Equipment Co., Ltd
- Contact nameLynn
- Phone86-757-82782301
- AddressNanhai District Foshan,Guangdong
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