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Low Backlash Prn90 Series Servo Motor Precision Planetary Gear Reducer
US$221.00
10-199 Set
US$163.00
200-499 Set
US$59.00
500+ Set
Sample price:US$163.00/set.Request sample
Product profile
Customization
AvailableApplication
Motor, Electric Cars, Machinery, Marine, Agricultural MachineryHardness
Hardened Tooth SurfaceModel NO.
PRN90 seriesInstallation
Vertical TypeLayout
CoaxialGear Shape
Conical - Cylindrical GearStep
Single-StepType
Planetary Gear ReducerRatio Range
3-100Return Backlash
8-16arcminTransport Package
Carton BoxSpecification
size 90Trademark
NewgearOrigin
ChinaHS Code
8483402090Production Capacity
300, 000 Set Per YearKey features
Low Backlash Performance: Precision planetary gearbox with return backlash as low as 8 arcmin for high accuracy.
High Efficiency Ratio: Efficiency reaches up to 96% for L1 stage and 94% for L2 stage under full load.
Wide Ratio Range: Customizable gear ratios available from 3:1 to 100:1 to suit various applications.
Robust Construction: Inner gears made of low carbon alloy steel with carburizing quenching and grinding.
High Torque Output: Emergency stop torque reaches 2.5 times the rated torque for reliable performance.
Long Service Life: Average operational lifetime up to 20,000 hours under standard conditions.
IP65 Protection: Dust-tight and water-resistant design suitable for harsh industrial environments.
High Speed Capability: Max input speed up to 8000 rpm for high-speed servo motor applications.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-02-28 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.21h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryShenzhen Hefa Gear Machinery Co., Ltd., established in 2009, is a Chinese company based in Guangdong, specializing in gear manufacturing with a strong focus on customization and quality control. They hold an ISO9001:2015 certification and operate over ten production lines. Their annual production output is significant, and they export to numerous international markets. They emphasize continuous improvement and customer participation in the manufacturing process.
CertificationsThe company holds an ISO9001:2015 certification, indicating a commitment to quality management systems.
R&D capabilityThe company emphasizes continuous improvement and innovation to meet customer needs.
Production capacityWith over ten production lines and an annual output of US$50 Million - US$100 Million, the company shows strong production capabilities.
Customization capabilityThe company provides personalized services and custom gear manufacturing, focusing on customer involvement in the process.
Product Q&A
Q:Who are we?
A:
Hefa Group is based in Guangdong, China, start from 1998, has a three subsidiaries in total. The Main Products is planetary gearbox, timing belt pulley, helical gear, spur gear, gear rack, gear ring, chain wheel, hollow rotating platform, module, etc.
Q:How can we guarantee quality?
A:
Always a pre-production sample before mass production; Always final Inspection before shipment.
Q:How to choose the suitable planetary gearbox?
A:
First of all, we need you to be able to provide relevant parameters. If you have a motor drawing, it will let us recommend a suitable gearbox for you faster. If not, we hope you can provide the following motor parameters: output speed, output torque, voltage, current, ip, noise, operating conditions, motor size and power, etc.
Q:Why should you buy from us not from other suppliers?
A:
We are a 22 years experiences manufacturer on making the gears, specializing in manufacturing all kinds of spur/bevel/helical gear, grinding gear, gear shaft, timing pulley, rack, planetary gear reducer, timing belt and such transmission gear parts.
Q:What services can we provide?
A:
Accepted Delivery Terms: Fedex, DHL, UPS; Accepted Payment Currency: USD, EUR, HKD, GBP, CNY; Accepted Payment Type: T/T, L/C, PayPal, Western Union; Language Spoken: English, Chinese, Japanese.
Send Inquiry
*To:
Shenzhen Hefa Gear Machinery Co., Ltd.
Shenzhen Hefa Gear Machinery Co., Ltd.*Content:
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