Hydraulic Damper Oil Rotary Damping for Automobile Clutch

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Hydraulic Damper Oil Rotary Damping for Automobile Clutch

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Product Description

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Basic Specifications

Pitch Circle Diameter

8.8

Pressure Angle

20°

Torque

0.25-2.2n.Cm

Molding Type

Plastic Injection

Package

Standard Package

Net Weight

1.21g

Transport Package

5000PCS/Carton

Specification

ISO9001, IATF16949

HS Code

8483300020

Production Capacity

50,000,000 PCS/Year

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Product Description

Plastic rotary dampers with gear control are designed to regulate the speed and acceleration of movement in a traveling body. These dampers are simple to install and can be seamlessly fitted as part of an assembly. They are available in a wide range of torques and gear profiles to meet diverse mechanical requirements.

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Function & Features

Utilizing the principle of fluid resistance, these bidirectional dampers reduce the speed of moving parts to create smooth and soft movements. Torque performance varies based on temperature and rotation speed, allowing for customizable mounting bilateral or with various clips according to specific needs.

Wide Application Areas:

Automotive: Ashtrays, mirrors, cup holders, handles, fuel tank caps, and storage compartments.
Furniture: Drawers, cabinets, and slidable products.
Home Essentials: Toilet covers, garbage cans, and roller blinds.
Electronics: Sound equipment and card boxes.

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Manufacturing Excellence

Equipped with advanced production machinery and testing processes, our facility integrates R&D, mold making, injection molding, and assembly. All raw materials are RoHS and REACH compliant, ensuring high-end automotive functional parts meet international quality systems including IATF16949.

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Why Choose Us

In-house tool and mold manufacture
Professional OEM & ODM services
Over 15 sets of high-precision injection molding machines
10+ years of experience in manufacturing functional accessories
Comprehensive optimization of production processes

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Trade & Logistics

MOQ

5000 PCS

Lead Time

7-15 Working Days

Sample Time

3-5 Working Days

Price Terms

EXW, FOB, CFR, CIF, DDU

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Product Gallery

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Frequently Asked Questions

How does a rotary damper work?

It uses fluid resistance (silicone oil) within the body to provide a braking force on the rotating gear, resulting in smooth, controlled motion.

Is the torque constant across different temperatures?

Torque varies slightly with temperature and rotation speed. Generally, as temperature increases, the viscosity of the oil decreases, which may lower the torque.

Can I get custom gear profiles?

Yes, we provide OEM and ODM services. Our in-house mold department can develop custom gears and torque specifications based on your needs.

Are your products environmentally friendly?

Absolutely. All materials used in our dampers are compliant with RoHS and REACH standards.

What is the typical lifespan of these dampers?

Our dampers are designed for high durability and are tested under rigorous automotive standards (IATF16949) to ensure long-term performance in various applications.

Do you provide free samples?

Yes, we provide free samples for quality testing. Please note that shipping costs may apply depending on the destination.