190x80mm PU on  steel core Wheel 6306
190x80mm PU on  steel core Wheel 6306
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【超低温重载驱动单轮产品说明】

专为极寒工业场景打造的驱动解决方案

产品亮点:

  1. 极限低温适应性
    采用军工级低温配方聚氨酯弹性体,通过-50℃材料改性工艺,确保-40℃超低温环境下保持90%以上回弹性能,轮体无脆裂风险。

  2. 高强度结构设计
    本体采用45#钢精密铸造,搭配双层交叉轮辐结构,实现抗压强度≥800MPa,屈服强度≥355MPa,同时将自重控制在传统钢轮的1/3。

  3. 重载轴承系统
    创新四列6206-C4轴承组配置,经LYC(正品洛阳轴承)特种低温润滑脂处理,单轮动态载荷达2.5吨(DIN标准),静态极限载荷突破8吨。

应用场景:
冷链物流装备 / 极地科考车辆 / 超低温仓储AGV / 重工业自动化产线

W19080-DCPU.B6306 190x80mm 钢芯包聚氨酯单轮_002.JPG


Ultra-Low Temperature Heavy-Duty Drive Single Wheel Product Specifications

Engineered for Extreme Cold Industrial Applications

**Product Highlights:**

  1. Extreme Cold Adaptability
    Military-grade low-temperature formula polyurethane elastomer with -50°C material modification ensures 90%+ rebound resilience at -40°C, eliminating brittleness and cracking risks.

  2. High-Strength Structural Design
    Precision-cast 45# steel body with dual-layer cross-spoke reinforcement achieves ≥800MPa compressive strength and ≥355MPa yield strength, while reducing weight to 1/3 of traditional steel wheels.

  3. Heavy-Load Bearing System
    Innovative quadruple-row 6206-C4 bearing clusters treated with LYC (Luoyang Bearing) specialized low-temperature grease deliver 2.5-ton dynamic load capacity (DIN standard) and 8-ton static ultimate load capacity.

**Applications:**
Cold chain logistics equipment / Polar expedition vehicles / Cryogenic storage AGVs / Heavy-duty industrial automation lines

W19080-DCPU.B6306 190x80mm 钢芯包聚氨酯单轮_00.jpg


技术参数(Technical Specifications):

  • 材料(Material): 45#钢(45# steel)

  • 抗压强度(Compressive Strength): ≥800MPa

  • 屈服强度(Yield Strength): ≥355MPa

  • 动态载荷(Dynamic Load Capacity): 2.5吨(DIN标准)

  • 静态极限载荷(Static Ultimate Load Capacity): 8吨

  • 工作温度(Operating Temperature): -40℃至+80℃

  • 轴承配置(Bearing Configuration): 四列6306-C4轴承组(Quadruple-row 6206-C4 bearing clusters)

  • 润滑脂(Grease): LYC特种低温润滑脂(LYC specialized low-temperature grease)


价格
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型号
W19080-DCPU.B6306
材质
聚氨酯
尺寸
190x80mm
载重
2800kgs
硬度
95 ShoreA
适应温度
-40~65℃