Eisen Ball Gauge PLB Series

Ngày đăng: 01/56/2020 - 633 lượt xem

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Hotline: 0365930441

PLB Series

Ball Gauge

Details of series

Ball Gauge

  • The gauge is Ball shapes, so that can insert easily and can measure efficiently.
  • Standard cylindrical shape plug gauge is afraid to damage internal part of workpies by the chamfer part of plug gauge. but Ball gauge is ideal for measurement of resin, nonferrous metal parts such as Aluminum, brass and so on because adopting ball shape makes it is hard to damage the workpieces.
 

Features

  • ・ Using this gauge makes correct measurement regardless of insert angle of gauge.
  • ・ The gauge material is Tungsten Carbide, and the gauge has exceptional wear resistance.

Dimensions example

 
 

Specifications

Size ㎜ Tolerance
Between 0.8 and 20 ± 1.
Between 20 and 30 ± 2.
  • ※Other special sizes are also available.

Specification Examples (H7 Tolerance Settings)

Size ㎜ Tolerance
For H7
Go No Go
Between 3 and 6 ± 3.2μm
± 0.8μm
± 13.2μm
± 10.8μm
Between 6 and 10 ± 3.2μm
± 0.8μm
± 16.2μm
± 13.8μm
Between 10 and 18 ± 4.0μm
± 1.0μm
± 19.5μm
± 16.5μm
Between 18 and 25 ± 5.0μm
± 1.0μm
± 23μm
± 19μm

 

  • ※The plug gauge tolerance conforms to JIS B 7420 limit plug gauge.