Inspection tables Gauge stands Gauge joints

Note: Plate surface with dust grooves on request. 31020 Inspection blocks with column Material: Black granite (primary stone). Version: Block precision grade 0 Sample order: nlm 31020-01 Note: Primary stone has major benefits over conventional granite: - 3 times more wear resistance. - 20% greater density. - 3 times less heat expansion. Suitable dial gauge holders see 31140 and 31141. Base plate length x width x height

31090 Support cylinders for workpieces with collar 21000 Material: Hardened steel Version: Ground dial gauge support cylinder Hole diameters Diameter increments Parallelism of contact faces Distance between contact faces 31100 Gauge holders articulated arm with central hydraulic lock 28000 Note: The 4-part articulated arm is locked by the centre knob. Including screw for fine adjustment. total height Effective radius Magnetic base length Magnetic base width Magnetic base height Connecting thread total height Effective radius without magnetic foot without magnetic foot

31102 Gauge stands magnetic Sample order: nlm 31102-01 Note: Base 900 N magnetic force. total height Column height Magnetic base length Magnetic base width Magnetic base height Connecting thread Magnetic stands Note: Magnetic base with On/Off switch (see also 09210-03) Column height Magnetic base length Magnetic base width Magnetic base height Connecting thread

Version: Magnetic base: shielded system, surface electro zincplated. Sample order: nlm 31125-01 Note: Magnetic force 450 N. Application temperature up to 100 °C. Hairline cracks in the magnetic material are unavoidable for technical reasons. They do not impair the function of the magnets in any way. (see also 09065-10). total height Column height Magnetic base height Magnetic stand overall height Connecting thread 31130 Dial gauge arms Note: With screw for fine adjustment. total length Fixation holes, e.g. for dial gauge

31140 Dial gauge holders L Version: Black anodised Material: Aluminium. 31141 Dial gauge holders with fine adjustment Material: Aluminium. Version: Black anodised

Version: Black oxidised. Material: Carbon steel. Version: Black oxidised. Material: Carbon steel. Drawing reference: 1) hole only in 31152-0708

Version: Black oxidised. Sample order: nlm 31154-1210 Material: Carbon steel. Material: Sleeve and pin steel. Clamp block high-strength aluminium. Wing grip black grey thermoplastic. Version: Sleeve and pin high-gloss chromed. Clamp block black anodised. Sample order: nlm 31156-1616 On request: Different combinations diameters D and D1. Note: Infinitely adjustable. Wing grip for rapid clamping.