行业组件数据 · 2026

旋转轴

A rotating shaft is a cylindrical mechanical component that transmits torque and rotational motion in machinery, specifically designed for rotating cleaning heads in industrial equipment.

技术定义与适配语境
典型 旋转轴 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 rotating shaft is a precision-engineered cylindrical component that serves as the central rotating element in mechanical systems, transmitting torque from a power source (such as an electric motor) to a rotating cleaning head. It maintains rotational alignment, supports radial and axial loads, and ensures smooth operation through bearings or bushings. In cleaning applications, it enables the attachment of brushes, pads, or other cleaning elements that require controlled rotation for surface treatment.

组件规格

定义
A rotating shaft is a precision-engineered cylindrical component that serves as the central rotating element in mechanical systems, transmitting torque from a power source (such as an electric motor) to a rotating cleaning head. It maintains rotational alignment, supports radial and axial loads, and ensures smooth operation through bearings or bushings. In cleaning applications, it enables the attachment of brushes, pads, or other cleaning elements that require controlled rotation for surface treatment.
工作原理
The rotating shaft converts input torque from a motor or drive system into rotational motion at the cleaning head. It operates on the principle of rotational kinematics, where angular velocity and torque are transmitted along its length. The shaft's rigidity prevents deflection under load, while its surface finish minimizes friction in bearing interfaces. Dynamic balancing ensures vibration-free operation at operational speeds.
材料
Typically manufactured from alloy steels (e.g.AISI 41404340) or stainless steels (e.g.AISI 304316) for corrosion resistance in wet cleaning environments. Surface treatments may include hardening (induction or case hardening)chrome platingor nitriding for wear resistance. Alternative materials include aluminum alloys for lightweight applications or carbon fiber composites for high-speed requirements.
Length
200-1200 mm
Max RPM
3000-10000
Diameter
10-50 mm
Hardness
45-55 HRC (hardened shafts)
Tolerance
h6/h7 (ISO)
Torque Capacity
50-500 Nm
Surface Roughness
Ra 0.8-1.6 μm
Straightness Tolerance
0.05 mm/m
标准
ISO 1101ISO 286-2DIN 748DIN 71902

行业分类与别名

旋转轴 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->Shaft fracture during operation->Use fatigue-resistant materials, implement regular inspection schedules, apply surface treatments to reduce stress concentrations
Improper alignment during installation->Excessive vibration and bearing wear->Use precision alignment tools during installation, implement laser alignment procedures, conduct periodic alignment checks
Corrosion from cleaning chemicals->Reduced shaft diameter and strength loss->Select corrosion-resistant materials (stainless steel), apply protective coatings, implement regular cleaning and inspection protocols

工业生态与工程逻辑

0
Shaft failure due to fatigue
1
Bearing seizure from inadequate lubrication
2
Vibration-induced damage
3
Corrosion in chemical environments
4
Misalignment causing premature wear

合规与检测

tolerance
Geometric tolerances per ISO 1101, dimensional tolerances per ISO 286-2 (h6/h7), straightness within 0.05 mm/m
test method
Dimensional verification with micrometers and CMM, hardness testing (Rockwell/ Brinell), dynamic balancing to ISO 1940 G2.5, non-destructive testing (magnetic particle or ultrasonic) for material defects

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 maintenance does a rotating shaft in cleaning equipment require?

Regular inspection for wear, lubrication of bearing surfaces, checking alignment, and monitoring for vibration or unusual noise. Seals should be inspected to prevent contamination.

How do I select the right rotating shaft for a cleaning application?

Consider torque requirements, rotational speed, environmental conditions (corrosion, temperature), load capacity, material compatibility with cleaning agents, and compliance with industry standards.

Can rotating shafts be customized for specific cleaning machines?

Yes, shafts can be customized in dimensions, material, surface treatments, and mounting features (keyways, splines, threads) to match specific machine requirements and cleaning head attachments.

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: 旋转轴

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:ROTATING_SHAFT