Changzhou shuowei electromechanical Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 100 Piece Per Month |
| Delivery Time | 5-8 Work Days |
| Packaging Details | Wooden Case; Customized Packing Is Acceptable |
| Mounting Types: | Foot Mounted, Flange Mounted |
| Rated Power | 0.25-7.5Kw |
| Output Speed | 14-280rpm |
| Input Speed | 1440rpm |
| Transmission Ratios: | 4.39 to 186.89 |
| Color | gray, blue |
| Brand Name | Shuowei |
| Model Number | R series |
| Certification | CE SGS ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 100 Piece Per Month |
| Delivery Time | 5-8 Work Days | Packaging Details | Wooden Case; Customized Packing Is Acceptable |
| Mounting Types: | Foot Mounted, Flange Mounted | Rated Power | 0.25-7.5Kw |
| Output Speed | 14-280rpm | Input Speed | 1440rpm |
| Transmission Ratios: | 4.39 to 186.89 | Color | gray, blue |
| Brand Name | Shuowei | Model Number | R series |
| Certification | CE SGS ISO9001 | Place of Origin | China |
| High Light | 220V gearbox helical gear ，380V gearbox helical gear ，480V helical bevel gear reducer | ||
Rigid Tooth Flank Helical Speed Gearbox Gear Reducer With 220V 380V 400V 415V 440V 480V AC 3-Phase Electric Motor
Inline Helical Gear Reducer R57 RF57 torque range up to 450Nm. Input power rating 0.18kw, 0.25kw, 0.37kw, 0.55kw, 0.75kw, 1.1kw, 1.5kw, 2.2kw, 3kw, 4kw, 5.5kw, 7.5kw. Transmission gear reduction ratios 4.39 to 186.89. Available Versions include Single-stage or multi-stage, Foot-mounted or flange-mounted, Foot-mounted and flange-mounted, Flange-mounted with extended bearing hub.
The features of R Series Foot Mounted Speed Reducer
1. HighlyStandard Modular Designed
2. Quality material ensures the product reliability
3. high strength, Compact Dimension
4. long service Life
5. low noise
6. HighEfficiency
7. Largeradial loading ability
8. Axialload ability of up to 5% of radial load
| Housing material | high-strength cast iron |
| Housing hardness | HBS190-240 |
| Gear material | 20CrMnTi alloy steel |
| Surface hardness of gears | HRC58°~62 ° |
| Gear core hardness | HRC33~40 |
| Input / Output shaft material | 42CrMo alloy steel |
| Input / Output shaft hardness | HRC25~30 |
| Machining precision of gears | accurate grinding, 6~5 Grade |
| Lubricating oil | GB L-CKC220-460, Shell Omala220-460 |
| Heat treatment | tempering, cementiting, quenching, etc. |
| Efficiency | 94%~96% (depends on the transmission stage) |
| Noise (MAX) | 60~68dB |
| Temp. rise (MAX) | 40°C |
| Temp. rise (Oil)(MAX) | 50°C |
| Vibration | ≤20µm |
| Backlash | ≤20Arcmin |
1. RC series industrial transmission gearmotor own rational design, compact construction, smaller size than X or B series cycloidal gearmotor at the same permitted torque.
2. Little vibration and low noise, with high transmission efficiency.
3. The products have been mainly used in chemical machinery, cement agitator machinery, printing and packaging machinery, mine and power transmission machinery, metallurgy etc.
R Series Helical Gear Reducer
FAQ
Q1: I want to buy your products, how can I pay?
A: You can pay via T/T(30%+70%), L/C ,WEST UNION ,ESCROW etc. Especially ESCROW, which is guaranteed by Alibaba.com. It is safe and effective.
Q2: How can you guarantee the quality?
A: One year's warranty against B/L date. If you meet with quality problem, please send us pictures or video to check, we promise to send spare parts or new products to replace. Our guarantee not include inappropriate operation or wrong specification selection.
Q3: How we select models and specifications?
A: You can email us the series code (for example: R series helical gearbox) as well as requirement details, such as motor power, output speed or ratio, service factor or your application...as much data as possible. If you can supply some pictures or drawings, it is nice.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Other
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Active Member
Over the years, we have worked hard to promote and realize the modernization of gear reducer sales, and actively cultivated and enhanced the ability of employees' independent innovation. All-round renovation and upgrade of the original business site, facilities and equipment, and modern computer... Over the years, we have worked hard to promote and realize the modernization of gear reducer sales, and actively cultivated and enhanced the ability of employees' independent innovation. All-round renovation and upgrade of the original business site, facilities and equipment, and modern computer...
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