行业组件数据 · 2026

端部接头/连接器

End fittings and connectors are precision components that securely attach control rods to drive mechanisms in industrial machinery, ensuring reliable power transmission and positioning.

技术定义与适配语境
典型 端部接头/连接器 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。

End fittings and connectors are specialized mechanical components designed to interface control rods with actuators, motors, or other drive systems in industrial equipment. They provide secure attachment points that maintain alignment, transmit torque or linear force, and accommodate thermal expansion or vibration. These components are engineered to withstand operational stresses while ensuring precise control rod positioning for applications like valve operation, robotic arms, or automated machinery.

组件规格

定义
End fittings and connectors are specialized mechanical components designed to interface control rods with actuators, motors, or other drive systems in industrial equipment. They provide secure attachment points that maintain alignment, transmit torque or linear force, and accommodate thermal expansion or vibration. These components are engineered to withstand operational stresses while ensuring precise control rod positioning for applications like valve operation, robotic arms, or automated machinery.
工作原理
End fittings and connectors operate by creating a secure mechanical interface between the control rod and the driving mechanism. They typically use threaded connections, clamping mechanisms, or pinned joints to transfer motion and force. The design ensures minimal play or backlash, maintaining precise control over the rod's position. Some advanced versions incorporate self-aligning features or damping elements to compensate for misalignment or vibration during operation.
材料
Common materials include: carbon steel (e.g.AISI 1045) for general applicationsstainless steel (e.g.304316) for corrosion resistancealloy steel (e.g.4140) for high-strength requirementsand aluminum alloys (e.g.6061-T6) for lightweight applications. Surface treatments like zinc platingblack oxide coatingor passivation may be applied for enhanced durability.
Tolerance
±0.05 mm for critical dimensions
Load Rating
Static: 500-5000 N, Dynamic: 200-2000 N
Thread Size
M6 to M24 or equivalent imperial
Torque Capacity
10 to 200 Nm depending on size
Operating Temperature
-40°C to +150°C
标准
ISO 9001DIN 71802ISO 2768-mDIN 6885

行业分类与别名

端部接头/连接器 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

Incorrect installation torque->Thread stripping or connection loosening->Use torque wrenches and follow manufacturer specifications
Exposure to corrosive chemicals->Material degradation and reduced strength->Select corrosion-resistant materials and apply protective coatings

工业生态与工程逻辑

0
Mechanical failure due to over-torquing
1
Corrosion in harsh environments
2
Misalignment causing premature wear
3
Fatigue failure under cyclic loading

合规与检测

tolerance
Dimensional tolerances per ISO 2768-m, surface finish Ra ≤ 3.2 μm for mating surfaces
test method
Torque testing per DIN 6885, load testing per ISO 898-1, corrosion resistance per ASTM B117

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 are the main types of end fittings for control rods?

Common types include threaded end fittings, clevis ends, yoke ends, and spherical rod ends, each suited for different connection and motion requirements.

How do I select the right end fitting material?

Choose based on application: carbon steel for general use, stainless steel for corrosive environments, alloy steel for high stress, and aluminum for weight-sensitive applications.

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: 端部接头/连接器

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 端部接头/连接器?

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
端部接头/壳体
下一个组件
端部支撑座
URN:CNFX:ME:UNIT:END_FITTINGS_CONNECTORS