行业组件数据 · 2026

驱动辊

Drive rollers are motorized cylindrical components that transfer motion and force to move materials along run-out tables in metal processing.

技术定义与适配语境
典型 驱动辊 会按材料、尺寸公差、适配关系和失效风险在 基础金属制造 中评估。

Drive rollers are precision-engineered cylindrical components installed on run-out tables in metal manufacturing facilities. They consist of a rotating shaft, bearing assemblies, and a durable outer surface that contacts and propels hot or cold metal products (such as slabs, billets, or coils) through controlled linear motion. These rollers convert rotational power from electric motors or hydraulic systems into linear material movement, ensuring proper positioning, cooling, and transfer between processing stages.

组件规格

定义
Drive rollers are precision-engineered cylindrical components installed on run-out tables in metal manufacturing facilities. They consist of a rotating shaft, bearing assemblies, and a durable outer surface that contacts and propels hot or cold metal products (such as slabs, billets, or coils) through controlled linear motion. These rollers convert rotational power from electric motors or hydraulic systems into linear material movement, ensuring proper positioning, cooling, and transfer between processing stages.
工作原理
Drive rollers operate by converting rotational torque from a power source (typically electric motors via gearboxes or hydraulic motors) into linear motion. The roller's outer surface contacts the material, creating friction that propels it forward. Speed and torque are controlled through variable frequency drives (VFDs) or hydraulic controls to match production requirements. Multiple rollers synchronize to maintain consistent material flow and prevent slippage or deformation.
材料
High-strength alloy steel (e.g.4140 or 4340 steel) with surface hardening (HRC 50-60)often coated with wear-resistant materials like tungsten carbide or ceramic composites for high-temperature applications. Bearings are typically tapered roller or spherical roller bearings rated for heavy loads.
Length
1000-4000 mm
Diameter
150-600 mm
Speed Range
0.1-3.0 m/s
Power Rating
5-75 kW per roller
Load Capacity
5-50 tons per roller
Surface Hardness
HRC 50-60
Operating Temperature
Up to 800°C (with cooling systems)
标准
ISO 10816DIN 15072ISO 1940

行业分类与别名

驱动辊 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

Inadequate lubrication->Bearing seizure and roller stoppage->Implement automated lubrication systems with monitoring alarms
Material buildup on roller surface->Reduced friction and material slippage->Install automatic cleaning brushes and regular inspection protocols
Thermal expansion mismatch->Roller bending and misalignment->Use materials with similar thermal expansion coefficients and install expansion joints

工业生态与工程逻辑

0
Bearing failure due to overheating
1
Surface wear causing material slippage
2
Misalignment leading to product deformation
3
Motor overload from excessive friction

合规与检测

tolerance
Diameter tolerance: ±0.5 mm, Runout tolerance: 0.1 mm per meter length, Parallelism: 0.2 mm across table width
test method
Dimensional verification with laser alignment, dynamic balance testing per ISO 1940 G6.3, load testing at 150% rated capacity, thermal cycle testing for high-temperature applications

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 drive rollers?

Regular inspection for wear, bearing lubrication every 500-1000 operating hours, alignment checks monthly, and surface condition monitoring to prevent material damage.

How do drive rollers differ from idler rollers?

Drive rollers are powered components that actively move materials, while idler rollers are unpowered and only support material weight and guide movement.

Can drive rollers handle high-temperature materials?

Yes, specially designed drive rollers with cooling systems (water-cooled shafts or air cooling) and heat-resistant materials can operate with materials up to 800°C.

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 · 基础金属制造

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: 驱动辊

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 驱动辊?

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
风口喷嘴
URN:CNFX:ME:UNIT:DRIVE_ROLLERS