行业组件数据 · 2026

磨损套筒

A replaceable cylindrical sleeve that protects the drumming paddle shaft from abrasion in leather processing equipment.

技术定义与适配语境
典型 磨损套筒 会按材料、尺寸公差、适配关系和失效风险在 皮革及相关产品制造 中评估。

The Wear Sleeve is a precision-engineered cylindrical component installed on the rotating shaft of a leather drumming paddle assembly. It serves as a sacrificial protective layer that absorbs frictional wear between the shaft and the leather material during the drumming process, preventing direct damage to the more expensive shaft and maintaining consistent processing quality. Its design ensures uniform contact pressure and heat dissipation during operation.

组件规格

定义
The Wear Sleeve is a precision-engineered cylindrical component installed on the rotating shaft of a leather drumming paddle assembly. It serves as a sacrificial protective layer that absorbs frictional wear between the shaft and the leather material during the drumming process, preventing direct damage to the more expensive shaft and maintaining consistent processing quality. Its design ensures uniform contact pressure and heat dissipation during operation.
工作原理
The Wear Sleeve operates on the principle of sacrificial protection through controlled abrasion. As the drumming paddle rotates against leather hides, friction generates wear primarily on the sleeve's outer surface rather than the shaft. The sleeve's material properties and precise dimensions ensure consistent friction coefficients and thermal conductivity, maintaining stable processing conditions while extending the lifespan of critical shaft components.
材料
High-carbon chromium steel (AISI 52100) or tungsten carbide composite with surface hardness of 58-62 HRCcorrosion-resistant coating optional
Length
150 mm ±0.1 mm
Weight
Approximately 0.45 kg
Inner Diameter
20.0 mm ±0.005 mm
Outer Diameter
25.4 mm ±0.01 mm
Surface Roughness
Ra ≤ 0.8 μm
Maximum Rotational Speed
3000 RPM
Operating Temperature Range
-10°C to 120°C
标准
ISO 286-2DIN 7154ISO 2768-mK

行业分类与别名

磨损套筒 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

Insufficient lubrication between sleeve and shaft->Gallting and seizure of rotating components->Implement automated lubrication monitoring and use high-temperature compatible greases
Misalignment during installation exceeding 0.05 mm->Uneven wear patterns reducing sleeve lifespan by 40-60%->Use precision alignment tools and torque-controlled installation procedures

工业生态与工程逻辑

0
Premature wear due to improper installation
1
Thermal expansion mismatch causing binding
2
Material fatigue from cyclic loading

合规与检测

tolerance
Geometric tolerances per ISO 1101, dimensional tolerances per ISO 286-2 medium class
test method
Dimensional verification via CMM, hardness testing per ISO 6508, wear testing per ASTM G99

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

How often should the Wear Sleeve be replaced?

Replacement intervals depend on operating hours and material processed, typically every 800-1200 hours of continuous operation or when wear exceeds 0.5 mm thickness reduction.

Can different materials be used for the Wear Sleeve?

Yes, alternative materials include ceramic composites for higher wear resistance or polymer-based sleeves for specific leather types, but compatibility with shaft dimensions must be verified.

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CNFX Industrial Component Index · 皮革及相关产品制造

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: 磨损套筒

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:WEAR_SLEEVE