Metrology
Metrology
Multimar 844 Tv Interchangeable measuring rollers
EN
Product features
  • With cylindrical holding shaft for fixing in 844 Tma / 844 Tmi mounting attachments
  • Made of hardened steel
  • Each with two springs to aid insertion in correct thread turn
  • Contact rollers for other thread pitches (metric 60°) as well as for Whitworth and UST thread on request
  • Technical data
  • Applications

Order no.Pitch angle in degreesMounting shaft diameter in mmType of threadThread pitch in mmDimensions d in mm
4501711
60°
5 mm
Metric thread
1
5 mm
4501715
60°
5 mm
Metric thread
2
5 mm
4501716
60°
5 mm
Metric thread
2.5
5 mm
4501718
60°
5 mm
Metric thread
3.5
5 mm
4501719
60°
5 mm
Metric thread
4
5 mm
4501721
60°
5 mm
Metric thread
5
5 mm
4501723
60°
5 mm
Metric thread
6
5 mm

Determining the pitch diameter of outer and inner threads