Does the gearbox require regular maintenance for lubrication?

No, it features permanent lubrication, reducing maintenance needs.

What is the maximum radial and axial load capacity?

The maximum radial load is 1530N, and the maximum axial load is 630N.

70: 1 High Precision Low Backlash Helical Planetary Gearbox Speed Reducer for Servo Motor

Name: 70: 1 High Precision Low Backlash Helical Planetary Gearbox Speed Reducer for Servo Motor
Brand: Delixi New Energy Technology (Hangzhou) Co., Ltd.
SKU: 2077105022

Zhejiang, ChinaDelixi New Energy Technology (Hangzhou) Co., Ltd.

US$116.00

10-49 Pieces

US$104.00

50-99 Pieces

US$93.00

100+ Pieces

Sample price:US$154.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Machinery, Marine, Toy, Agricultural Machinery

Function

Change Drive Torque, Speed Changing, Speed Reduction

Model NO.

HXF60-70V2

Layout

Coaxial

Hardness

Hardened Tooth Surface

Installation

Vertical Type

Step

Double-Step

Type

Planetary Gear Box

Gear Ratio

70:1

Nominal Output Torque

45nm

Efficiency

94%

Backlash Gap

<=7 Arcmin

Nominal Input Speed

3000rpm

Max Input Speed

6000rpm

Max Radial Load

1530n

Max Axial Load

630n

Waterproof Rating

IP65

Noise

<=55dB

Lifetime

20000 Hours

Ambient Temperature

-20c...150c

Transport Package

Carton

Specification

60mm

Trademark

DELIXI

Origin

China

HS Code

8483402000

Production Capacity

50000PCS/Month

Key features

High Precision & Low Backlash: Backlash as low as 5 arcmin for L1 stage, ensuring high accuracy in servo applications.

Helical Planetary Design: Helical gearing provides smooth, quiet operation with noise levels <=55dB.

IP65 Waterproof Rating: Designed for harsh environments with high protection against dust and water.

Wide Gear Ratio Range: Offers gear ratios from 3 to 100, including the specific 70:1 ratio requested.

High Load Capacity: Supports max radial load of 1530N and max axial load of 630N.

Long Service Life: Average lifespan of 20,000 hours with permanent lubrication.

Versatile Motor Compatibility: Adapts to 400W servo motors (60mm size, 14mm shaft) and NEMA 23/24 stepper motors.

Customization Options: Supports customization from samples, designs, and flexible minor adjustments.

Company profile

High Repeat Buyers ChoiceExperienced TeamFull CustomizationOEM Services

Delixi New Energy Technology (Hangzhou) Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤10.09h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Hangzhou, with stated business activities covering technology services, electronic and instrument sales, molds, mechanical parts, hardware, and intelligent manufacturing equipment. It describes over 20 years of experience in precision manufacturing-related activities and offers customization, ODM, and OEM services. However, the provided information does not establish that it directly operates production facilities. The supplier has no available SDK, reported no new products in the past year, and has no documented procedures for service assessment, approved service suppliers, corrective actions, or complaint handling. Overseas operational support is limited, with no overseas warehouse, showroom, agent, branch, or offline trade-show participation reported. Financial records are referenced for 2021–2023, but no non-monetary performance conclusions can be verified from the available data.

Supplier typeThe supplier is explicitly classified as a trade company and trading company, with an industry classification in scientific research and technical services. Its stated scope combines technical services with sales and import/export activities, indicating a trading-oriented business model rather than a clearly documented direct manufacturer.

After-Sales capabilityThe supplier reports no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. It also has no overseas warehouse, showroom, agent, or branch, which limits documented overseas service infrastructure.

R&D capabilityThe supplier states that no SDK is available and that no new products were introduced during the past year. Although it offers ODM services and describes technical development and precision-mold experience, the explicit lack of recent new products and SDK support prevents a positive assessment of current innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM and OEM services and describes precision-mold development across automotive, 3C, aviation, medical, and new-energy fields, providing direct evidence of broad customization offerings.