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商品の詳細:
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| 基板: | 合金鋼 | 処理: | 堅いクロムめっき |
|---|---|---|---|
| 硬度: | HRC58〜60 | 直径: | φ268mm |
| 顔の幅: | 450mm | 寿命: | 5～10年 |
| メンテナンス: | 単純 |
Haul-off rollers are critical components that experience frequent contact with PP tape and significant wear. All rollers in our haul-off units—including low-speed three-roller, high-speed five-roller, and high-speed three-roller configurations—are manufactured from high-quality alloy steel substrate, precision ground, and hard chrome-plated to achieve a final hardness of HRC58-60.
This hard chrome layer provides exceptional wear resistance, excellent corrosion resistance, and a very low coefficient of friction. It withstands long-term abrasion from PP tape while maintaining a smooth roller surface, ensuring stable traction force, preventing product scratching, and significantly extending roller service life while reducing maintenance frequency and spare parts costs.
| Item | Parameter |
|---|---|
| Substrate material | High-quality alloy steel |
| Surface treatment | Hard chrome + mirror polishing |
| Surface hardness | HRC 58 - 60 |
| Roller diameter | φ268 mm |
| Face width | 450 mm |
| Coating thickness | ≥ 0.05 mm |
| Surface roughness | Ra ≤ 0.2 μm |
コンタクトパーソン: Mr. Alex
電話番号: 86-18858326160
Japanese
