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Ratio 100: 1 NEMA86 Stepper Motor Transmission Planetary Reducer Gearbox
US$150.00
2-49 Pieces
US$26.00
50+ Pieces
Sample price:US$476.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Motorcycle, Machinery, Marine, Agricultural Machinery, Manipulator

Function

Change Drive Torque, Change Drive Direction, Speed Reduction

Model NO.

PRF160 series

Layout

Coaxial

Hardness

Hardened Tooth Surface

Installation

Vertical Type

Step

Single-Step

Type

Planetary Gear Box

Speed Ratio

3:1 to 100:1

Precision Range

1-3arcmin(P1);3-5arcmin(P2)

Transport Package

Carton Box

Specification

size160

Trademark

Newgear

Origin

China

HS Code

8483402090

Production Capacity

100000 Set

Key features

High Precision Options: Available precision ranges from 1-3 arcmin (P1) to 20 arcmin (P2) for various applications.
Wide Ratio Range: Offers speed ratios from 3:1 to 100:1 to meet diverse torque and speed requirements.
High Efficiency: Full load efficiency reaches up to 96% for L1 series and 94% for L2 series.
Low Noise Operation: Operates quietly with noise levels ranging from 55dB to 70dB depending on the model.
Durable Construction: Inner gears use low carbon alloy steel with carburizing quenching or nitriding processes.
Long Service Life: Average lifetime of 20,000 hours ensures reliable long-term performance.
High Torque Output: Capable of emergency stop torque up to 2.5 times the rated torque for safety.
Flexible Input Options: Input connection specifications are complete with many choices for compatibility.

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: ≤3.67h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Hefa Gear Machinery Co., Ltd. is a China-based manufacturing factory established in 2009, with 294 employees and more than 10 production lines. Its stated product scope covers precision gears, timing pulleys, planetary gear reducers, worm gears, racks, couplings, and related components. The supplier reports ISO9001:2015 certification, 41–50 quality-control staff, eight R&D engineers, and annual planetary gearbox productivity of 200,000 units. It offers personalized services and describes a quality-first, continuous-improvement approach. Export activity began in 2015, with markets spanning multiple regions and Shenzhen port proximity. Evidence supports production scale, quality-system certification, product customization, and international fulfillment capability. However, the provided information does not establish financial credibility, documented after-sales procedures, or specific customer cases.
Supplier typeThe supplier is identified as a factory in Shenzhen, China, operating in manufacturing. Its legal entity is Shenzhen Hefa Gear Machinery Co., Ltd., established in 2009, with 294 employees.
CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides direct evidence of a certified quality management system, although no additional certifications are listed.
R&D capabilityThe supplier reports eight R&D engineers and describes continuous improvement and innovation as operating principles. Its product scope includes precision gears, planetary reducers, and other specialized transmission components, supporting some innovation capability, but no patents, R&D investment, or product-development results are stated.
Production capacityThe supplier has 294 employees, more than 10 production lines, 41–50 quality-control staff, and reported annual productivity of 200,000 planetary gearboxes. It also states an off-peak lead time within 15 working days and peak-season fulfillment of 2–3 months, indicating established production capacity with seasonal variation.
Customization capabilityThe supplier explicitly states that it provides personalized services and focuses on customer participation in the manufacturing process. Its offerings include multiple precision transmission products, while the representative title also references manufacturing and customization; this supports customization capability, though detailed customization boundaries are not specified.

Product Q&A

Q:What is the available precision range?
A:
The precision range is customizable from 1-3 arcmin (P1) to 3-5 arcmin (P2), with specific backlash values up to 20 arcmin depending on the series.
Q:What speed ratios are available?
A:
The gearbox offers a wide ratio range from 3:1 to 100:1 to suit different application needs.
Q:How long is the average service life?
A:
The average lifetime is 20,000 hours under normal operating conditions.
Q:What is the maximum input speed?
A:
Maximum input speeds vary by model, ranging from 4000 rpm to 8000 rpm.
Q:What is the lead time for delivery?
A:
Standard lead time is 7-10 working days, while the busy season may require up to 20 working days.

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