行业组件数据 · 2026

轴联轴器接口

Shaft coupling interface connects rotating shafts to transmit torque and accommodate misalignment in industrial machinery.

技术定义与适配语境
典型 轴联轴器接口 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 shaft coupling interface is a mechanical component that connects two rotating shafts to transmit torque from one shaft to another while accommodating angular, parallel, and axial misalignments. It serves as the critical connection point within mechanical housings, ensuring efficient power transmission while protecting connected equipment from vibration, shock loads, and thermal expansion effects.

组件规格

定义
A shaft coupling interface is a mechanical component that connects two rotating shafts to transmit torque from one shaft to another while accommodating angular, parallel, and axial misalignments. It serves as the critical connection point within mechanical housings, ensuring efficient power transmission while protecting connected equipment from vibration, shock loads, and thermal expansion effects.
工作原理
The shaft coupling interface operates by creating a secure mechanical connection between two shafts through various coupling types (rigid, flexible, or fluid). It transmits rotational force while compensating for misalignment through elastic deformation (flexible couplings), sliding elements (gear couplings), or fluid dynamics (hydraulic couplings). The interface maintains torque transmission efficiency while absorbing vibration and protecting connected components from excessive stress.
材料
Carbon steel (AISI 10454140)alloy steelstainless steel (304316)aluminum alloys (6061-T6)cast ironengineered polymers (polyurethanenylon)composite materials
Backlash
0.05-0.5 mm
Max Speed
1000-10000 RPM
Service Factor
1.5-2.5
Torque Capacity
50-5000 Nm
Temperature Range
-40°C to +120°C
Bore Diameter Range
10-150 mm
Misalignment Tolerance
Angular: 0.5-3°, Parallel: 0.1-5 mm, Axial: ±2-10 mm
标准
ISO 9001ISO 14691DIN 740DIN 115AGMA 9000ANSI B92.1

行业分类与别名

轴联轴器接口 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

Improper alignment during installation->Excessive vibration, bearing damage, coupling fracture->Use laser alignment tools, follow manufacturer specifications, implement regular alignment checks
Overloading beyond rated capacity->Coupling deformation, bolt shearing, complete disconnection->Calculate accurate service factors, install torque limiters, implement load monitoring systems
Lack of lubrication in gear couplings->Gear tooth wear, increased backlash, heat generation->Establish lubrication schedules, use proper lubricants, install automatic lubrication systems

工业生态与工程逻辑

0
Misalignment leading to premature failure
1
Insufficient torque capacity causing slippage
2
Corrosion in harsh environments
3
Vibration-induced fatigue
4
Improper installation causing imbalance
5
Thermal expansion mismatch

合规与检测

tolerance
Bore diameter tolerance: H7/h6, Alignment tolerance: ≤0.05 mm parallel, ≤0.1° angular
test method
Torque testing per ISO 14691, vibration analysis per ISO 10816, alignment verification with laser alignment systems, material testing per ASTM standards

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 shaft coupling interfaces?

Three main types: rigid couplings (for precise alignment), flexible couplings (for misalignment compensation), and fluid couplings (for smooth torque transmission). Flexible couplings include jaw, gear, disc, and elastomeric types.

How do I select the right shaft coupling interface?

Consider torque requirements, shaft sizes, misalignment types and amounts, operating speed, temperature range, environmental conditions, and maintenance requirements. Always calculate service factor based on application demands.

What maintenance does a shaft coupling interface require?

Regular inspection for wear, lubrication (for gear couplings), alignment checks, bolt torque verification, and replacement of elastomeric elements. Maintenance frequency depends on operating conditions and coupling type.

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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: 轴联轴器接口

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。

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URN:CNFX:ME:UNIT:SHAFT_COUPLING_INTERFACE