行业组件数据 · 2026

阻尼垫圈

A damping washer is a specialized component designed to absorb and dissipate vibrational energy in mechanical systems, particularly within spring support systems.

技术定义与适配语境
典型 阻尼垫圈 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

A damping washer is a mechanical component engineered to reduce vibration, shock, and noise in spring support systems and other machinery. It functions by converting kinetic energy from vibrations into thermal energy through internal friction or viscoelastic deformation, thereby minimizing resonance and protecting adjacent components from fatigue failure. These washers are critical in applications requiring precise motion control and extended equipment lifespan.

组件规格

定义
A damping washer is a mechanical component engineered to reduce vibration, shock, and noise in spring support systems and other machinery. It functions by converting kinetic energy from vibrations into thermal energy through internal friction or viscoelastic deformation, thereby minimizing resonance and protecting adjacent components from fatigue failure. These washers are critical in applications requiring precise motion control and extended equipment lifespan.
工作原理
The damping washer operates on the principle of energy dissipation through hysteresis or friction. When subjected to vibrational forces, the washer's material deforms elastically and viscoelastically, generating internal friction that converts mechanical energy into heat. This reduces the amplitude of vibrations transmitted through the spring support system, preventing resonance and stabilizing the mechanical assembly.
材料
Common materials include silicone rubberpolyurethanenitrile rubber (NBR)neopreneor specialized elastomers with high damping coefficients. For high-temperature or heavy-duty applicationsmetal-rubber composites or constrained layer damping materials may be used. Material selection depends on environmental factors like temperature rangechemical exposureand load requirements.
Thickness
1-10 mm
Load Capacity
Up to 500 N
Inner Diameter
5-50 mm
Outer Diameter
10-100 mm
Temperature Range
-40°C to 150°C
Damping Coefficient
0.1-0.8
标准
ISO 10846DIN 2093

行业分类与别名

阻尼垫圈 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Material fatigue from cyclic loading->Loss of damping properties, increased vibration transmission->Regular inspection and replacement based on service life; use materials with high fatigue resistance.
Exposure to incompatible chemicals->Swelling, cracking, or hardening of the washer->Select chemically resistant materials; implement environmental controls.
Improper torque during installation->Over-compression or under-compression, reducing performance->Follow manufacturer torque specifications; use calibrated tools.

工业生态与工程逻辑

0
Material degradation over time due to heat or chemicals
1
Incorrect installation leading to reduced effectiveness
2
Over-compression causing permanent deformation
3
Incompatibility with system fluids leading to swelling or cracking

合规与检测

tolerance
±0.2 mm on dimensions, damping performance within ±10% of specified coefficient
test method
ISO 10846 for vibration transmissibility, ASTM D5992 for dynamic properties

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What is the primary function of a damping washer?

The primary function is to absorb and dissipate vibrational energy to reduce noise, prevent resonance, and protect mechanical components from fatigue.

Can damping washers be used in high-temperature environments?

Yes, if made from high-temperature resistant materials like silicone rubber or specialized composites, but selection must match specific temperature ranges.

How do I select the right damping washer for my application?

Consider factors like load capacity, vibration frequency, environmental conditions (temperature, chemicals), and compatibility with existing system materials.

我可以直接联系工厂吗?

CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

CNFX Industrial Component Index · 机械和设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

请求制造能力信息: 阻尼垫圈

说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。

谢谢,信息已发送。
谢谢,信息已收到。

需要制造 阻尼垫圈?

对比具备该组件加工或装配能力的制造商资料。

创建制造商档案 联系我们
上一个组件
阻尼器叶片/框架
下一个组件
阻尼安装座
URN:CNFX:ME:UNIT:DAMPING_WASHER