What is the expected lifespan of the gearbox?

If gears are made of steel, the lifespan can reach up to 1000 years.

Where is the company located?

The company is located in Ningbo, Zhejiang, China.

High Torque Planetary Reducer Gearbox for Brushless DC Motor 42mm

Name: High Torque Planetary Reducer Gearbox for Brushless DC Motor 42mm
Brand: Ningbo Crotor Technology Co., Ltd.
SKU: 1982038101

Zhejiang, ChinaNingbo Crotor Technology Co., Ltd.

US$3.50-4.50

500 Pieces

Sample price:US$3.50/piece.Request sample

Product profile

Customization

Available

Application

Universal, Industrial, Household Appliances, Car, Power Tools

Operating Speed

Low Speed

Model NO.

42-775

Excitation Mode

Excited

Function

Control, Driving

Casing Protection

Protection Type

Number of Poles

Structure and Working Principle

Planetary Reducer Gearbox

Type

Planetary Reducer Gearbox

Certification

ISO9001, CCC, RoHS

Brand

Crotor

Rotation Speed

1:3.7-1:720

Model Number

42mm Reducer

Continuous Current(a)

300mA

Color

Black

Continuou Current(a)

1300mA

Frame

Customizable

Efficiency

Ie1

Types Model

Micro Motor

Protect Feature

Totally Enclosed

Constructions

Permanent Magnet

Types

Gear Motor

Products

Planetary Reducer Gearbox

Motor Type

Planetary Reducer Gearbox Motor

Product Name

Electric Motor

Product

Motor Reducer

Transport Package

Carton Box

Specification

Dia 42cm

Trademark

Crotor

Origin

Zhejiang

HS Code

8501310000

Production Capacity

1000/Day

Key features

High Torque Planetary Design: Amplifies torque and reduces transmission ratio using sun gear, planet gears, and inner ring gear.

Customizable Parameters: Customize shafts, speed, torque, wire, frame, and rotation speed per your specific needs.

Long Service Life: Steel gears ensure a lifespan of up to 1000 years with smooth transmission and high load capacity.

Wide Application Scope: Suitable for smart homes, medical devices, automated production, robots, and power tools.

Certified Quality: Holds ISO9001, CCC, RoHS, VDE, and CB certifications ensuring high safety and reliability.

Compact and Efficient: Small space design with large transmission ratio, offering lower cost and convenient control.

OEM/ODM Support: Accepts OEM orders with flexible customization from samples, designs, or full customization.

100% Quality Inspection: Every finished product undergoes 100% visual and function inspection before shipment.

Company profile

Multi-language PioneerR&D CapabilitiesQuality Assurance100% Finished Products Inspection

Ningbo Crotor Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.55h

About Our Factory & Business Background

AddressNingbo, Zhejiang, China

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity2000 pcs

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsAC Synchronous Motor, DC Gear Motor, BLDC Motor, Planetary Gear Motor, Worm Gear Motor

Production Lines5

Production MachinesHigh-frequency Precision Punch Machine, Magnetizing Machine, Winding Machine, Automatic Pin Insertion Machine, Automatic Riveting Machine, Automatic Winding Machine, Automatic Terminal Crimping Machine

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Traceability of Raw MaterialsYes