RBR系列V型密封圈是轧机轴承专用密封圈，可替代VA水封。是由特殊高耐磨橡胶制成，可在-30℃－100℃的温度下工作，唇口处线速度最高可达17米/秒。它可阻止水、灰尘、粉末、氧化铁皮等外部杂质侵入轴承，能有效提高轴承使用寿命。安装时，一定要在密封环唇部涂抹润滑脂，防止密封环干磨擦，过早损坏。现货供应以下规格：RBR24、RBR28、RBR30、RBR32 RBR34、RBR36、RBR38、RBR40、RBR42、RBR44、RBR46、RBR48、RBR50、RBR52、RBR54、RBR56、RBR58、RBR60、RBR64、RBR68、RBR76、RBR80、RBR84、RBR88、RBR92、RBR94等等。

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