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Suction cup BFF30P Polyurethane 55/60, G3/8" male, 1/8" NPSF female, 0201821

0201821

Item no. 0201821

  • Special designed friction cups for oily surfaces, such as sheets in metal forming processes.
  • Normal wear on friction cup will not affect the long term shear force performance.
  • Best choice if > 0.1g/m2 press oil is used on the sheet.
  • Thanks to the strong grip on oily surfaces, the suction cups can withstand high shear forces, typically 2–4 times more than corresponding conventional suction cups.
  • The "BFF" design is suitable for uneven/curved surfaces or if level compensation is needed, for example in de-stacking applications.
  • The flat inner support gives stability during movement in any orientation.
  • DURAFLEX® suction cups manufactured in a specially developed material that features the elasticity of rubber and wear resistance of polyurethane. The material does not leave any marks on the objects handled.
Metric   Imperial
概述
Curve radius 15 mm
Movement, vertical max. 5 mm
应用 油质钣金
物料 PU55型聚氨酯, PU60型聚氨酯
吸盘型号 BFF
吸盘形状 波纹吸盘
容积 5 cm³
Weight 9.5 g
接头
接头尺寸 3/8"
接头类型 内螺纹
接头类型 G螺纹
接头选件
尺寸
高度 29.972 mm
Outer diameter 29.972 mm
Performance — lifting forces, Dry metal sheet
Vertical lifting force Parallel lifting force
60 -kPa 24 N 11 N
90 -kPa 27 N 13.5 N
Performance — lifting forces, Oily steel plate
Vertical lifting force Parallel lifting force
60 -kPa 23 N 5.5 N
90 -kPa 30 N 7.8 N
Material
PU55型聚氨酯 PU60型聚氨酯
颜色 橘色 透明绿色
硬度 55 °Shore A 60 °Shore A
Temperature 10 – 50 °C 10 – 50 °C
Material resistance
PU55型聚氨酯 PU60型聚氨酯
酒精 N/A N/A
浓酸 + +
乙醇 + +
水解作用 + +
甲醇 - -
+++ +++
氧化 - -
汽油 + +
耐磨性 +++ +++
气候&臭氧 +++ +++

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Data sheets
Manuals (1)
Certificates (1)
White papers (1)
Training (4)
    • 吸盘

      • DURAFLEX®是什么?
        • DURAFLEX®是Piab采用特殊材料制成的无痕吸盘。该材料由Piab专门研发并已获得专利,既有可媲美橡胶的出色弹性,又具有聚氨酯材料的超强耐磨性。

      • PIAB吸盘应如何储存?
      • 该如何选择最合适的吸盘?
        • 首先,建议您查阅应用列表,了解Piab为各种类型应用推荐的最佳吸盘。如果您有任何问题请随时联系Piab合作伙伴,我们将帮助您实现最优化解决方案。

      • 该如何准确计算提升力?
        • 提升力取决于需要提升的产品重量以及可用吸盘数量,首先您需要计算每一个吸盘需要提升的重量,然后将该数值乘以重力加速度(g=9.81),确定提升力(N)。

      • 有很多种物体需要提升,应如何确保物体不会掉落,同时还不消耗过多的能源,优化系统?
        • 一般情况下,吸盘与物体未接触时会吸入大量空气,这样就必须配备一个远超实际需求的大型真空泵。而piSAVE sense真空流量控制/止回阀可以在未接触物体之前先关闭吸盘,确保在一个特定的提升循环中,只有所需数量的吸盘打开,消耗能源。请观看piSAVE sense 视频,了解更多信息。

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