行业组件数据 · 2026

轴承/旋转机构

Precision rotational mechanism enabling 360-degree spray coverage in cleaning and coating applications

技术定义与适配语境
典型 轴承/旋转机构 会按材料、尺寸公差、适配关系和失效风险在 饮料制造 中评估。

A specialized bearing and rotation assembly designed for spray balls and nozzles that provides smooth, continuous rotational movement to ensure uniform fluid distribution across all surfaces. This mechanism typically consists of precision ball bearings, seals, and mounting interfaces that allow the spray head to rotate while maintaining a leak-proof connection to the fluid supply system.

组件规格

定义
A specialized bearing and rotation assembly designed for spray balls and nozzles that provides smooth, continuous rotational movement to ensure uniform fluid distribution across all surfaces. This mechanism typically consists of precision ball bearings, seals, and mounting interfaces that allow the spray head to rotate while maintaining a leak-proof connection to the fluid supply system.
工作原理
Utilizes low-friction ball bearings or journal bearings to convert fluid pressure or external drive force into rotational motion, enabling the spray head to cover all angles. The rotation can be driven by the reaction force of exiting fluid (reaction-driven) or by an external motor (power-driven), with the bearing assembly supporting radial and axial loads while maintaining alignment.
材料
Stainless steel (AISI 304/316)ceramic ballsPTFE sealsfood-grade lubricantscorrosion-resistant coatings
IP Rating
IP65/IP69K
Seal Type
Double lip seal/mechanical seal
Bearing Type
Deep groove ball bearing/angular contact
Load Capacity
50-500 N
Rotation Speed
5-60 RPM
Temperature Range
-20°C to 150°C
Operating Pressure
0.5-10 bar
标准
ISO 9001DIN 118503-A Sanitary StandardsFDA CFR 21

行业分类与别名

轴承/旋转机构 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

Contaminant ingress through damaged seals->Bearing seizure and rotation stoppage->Regular seal inspection, proper installation, use of double-sealed bearings
Inadequate lubrication->Increased friction and overheating->Scheduled lubrication with compatible food-grade grease
Misalignment during installation->Uneven wear and vibration->Proper alignment procedures, use of alignment tools

工业生态与工程逻辑

0
Bearing seizure due to contamination
1
Seal failure causing leaks
2
Corrosion in aggressive environments
3
Improper lubrication leading to premature wear

合规与检测

tolerance
H7/g6 fit for bearing housing, radial runout < 0.05mm
test method
Rotation torque test, leak test at 1.5x operating pressure, material certification per FDA/3-A

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 is required for spray ball bearings?

Regular inspection for wear, lubrication with food-grade grease every 6-12 months, and seal replacement to prevent contamination.

Can these bearings handle high-temperature cleaning?

Yes, with appropriate material selection (stainless steel with high-temperature seals) they can withstand CIP/SIP cycles up to 150°C.

Are these bearings interchangeable between brands?

Many follow standard dimensions but verify mounting interfaces, load ratings, and material compatibility before interchange.

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CNFX Industrial Component Index · 饮料制造

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: 轴承/旋转机构

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URN:CNFX:ME:UNIT:BEARINGS_ROTATION_MECHANISM