行业组件数据 · 2026

弹簧叶片或橡胶隔振器

Spring leaf or rubber isolator for vibration damping in industrial machinery

技术定义与适配语境
典型 弹簧叶片或橡胶隔振器 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 vibration isolation component designed to absorb and dissipate mechanical vibrations in machinery, utilizing either spring leaf (metallic) or rubber (elastomeric) elements to decouple vibrating equipment from its supporting structure, thereby reducing transmitted forces, noise, and structural fatigue.

组件规格

定义
A vibration isolation component designed to absorb and dissipate mechanical vibrations in machinery, utilizing either spring leaf (metallic) or rubber (elastomeric) elements to decouple vibrating equipment from its supporting structure, thereby reducing transmitted forces, noise, and structural fatigue.
工作原理
Operates on the principle of mechanical impedance mismatch and energy dissipation. Spring leaf isolators use elastic deformation of metal springs to store and release vibrational energy, while rubber isolators rely on viscoelastic properties of elastomers to convert kinetic energy into heat through hysteresis damping, effectively isolating frequencies above their natural resonance.
材料
Spring leaf: High-carbon steel (e.g.SAE 1075) or stainless steel (AISI 304/316)Rubber: Natural rubber (NR)neoprenenitrile (NBR)or silicone compounds with Shore A hardness 40-80often reinforced with carbon black or fiber.
Damping Ratio
0.05-0.20
Load Capacity
50-5000 kg
Natural Frequency
5-25 Hz
Static Deflection
5-50 mm
Temperature Range
-40°C to +120°C
Environmental Resistance
Oil, water, UV (for rubber types)
标准
ISO 2017ISO 10846DIN 45673DIN 53504

行业分类与别名

弹簧叶片或橡胶隔振器 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

Overloading beyond rated capacity->Permanent deformation or fracture->Regular load monitoring and using isolators with safety factors ≥2
Exposure to oils or solvents->Rubber swelling or cracking->Select oil-resistant elastomers (e.g., NBR) and implement protective covers
Resonance at operating frequency->Amplified vibrations and structural damage->Design isolators with natural frequency <0.5× operating frequency and conduct vibration analysis

工业生态与工程逻辑

0
Material fatigue or creep over time
1
Environmental degradation (e.g., rubber hardening)
2
Resonance if natural frequency matches operating frequency
3
Incorrect installation leading to reduced effectiveness

合规与检测

tolerance
±10% on load-deflection characteristics per ISO 2017
test method
Dynamic stiffness testing per ISO 10846, fatigue testing per DIN 53504

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 difference between spring leaf and rubber isolators?

Spring leaf isolators offer higher load capacity and durability for heavy machinery, with better performance at low frequencies. Rubber isolators provide superior damping across broader frequencies, are resistant to corrosion, and are quieter, but have lower load limits and can degrade with oils or UV exposure.

How do I select the right isolator for my machine?

Consider machine weight, vibration frequency, environmental conditions (temperature, chemicals), required isolation efficiency, and space constraints. Spring types suit heavy, low-frequency applications; rubber types are ideal for moderate loads and harsh environments where damping is critical.

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: 弹簧叶片或橡胶隔振器

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URN:CNFX:ME:UNIT:SPRING_LEAF_OR_RUBBER_ISOLATOR