long positioning table with mechanical position indicator PT7312-PA

Delivery Time
2-3 Tage
€437.60
Excl. 19% VAT,excl. Shipping Cost
In stock
SKU
PT7312-PA
  • from 5 for €415.72 each
  • from 10 for €398.22 each
  • from 25 for €385.09 each
Excl. 19% VAT,excl. Shipping Cost
H (standard)
V (Zahlen 180° gedreht)
O oben (standard)
R rechts
U unten
L links
Drehknopf (standard)
Handkurbel 63mm
Ohne Klemmung (standard)
Mit 2 Klemmhebeln

PT2512-PA-Massblatt-mini

  • Spindle pitch 1 mm
  • Display accuracy 0.1 mm


Icon Label Description Type Size Download
Katalog Positioniersysteme manuell / Catalogue Positioning Systems pdf 18.6 MB Download
CAD (step) PT7312-PA zip 279.1 KB Download
CAD (step) PT7312-PA-2KH zip 386.5 KB Download

Function

kompakte Linearverstellung
  • The slide of the positioning table can be adjusted linearly by hand by turning the control knob.
  • The operator can read the slide position directly on the position indicator with an accuracy of 0.1 mm.
  • The indicator can be adjusted and fixed as required relative to the spindle.
  • The position indicator is available in 2 designs and can be mounted in 4 positions.
  • Due to the preloaded spindle and spindle nut, no clamping is necessary after adjustment.
  • The spindle can be additionally fixed in the bearing block with the clamping screw KS-M4X7. (Accessories)

Advantages

No backlash

Spindle nut and spindle bearing are preloaded. This allows the slide to be positioned from either direction without backlash.

Self-locking spindle

Due to the preload, the control knob offers some resistance when turning. This means that the carriage always holds its position securely.

Modular system

The PT7312-PA positioning stage can be easily extended with the other size 12 adjustment units to form a multi-axis system.

Special features

Anbaulage des Positionsanzeigers

Variable mounting of the position indicator

The position indicator can be rotated 4 x 90° around the spindle axis and fixed. (Picture example "L" left)

Positionsanzeiger mit Resetfunktion

Zero position freely selectable

After loosening the clamping screw, the display value can be adjusted independently of the spindle on the red adjustment ring.

Options

Zahlen vertikale Spindel

Numerical orientation for vertical position of the spindle

The position indicator is also available with 180° rotated (upside down) digits.

Klemmschraube

Spindle clamping

With the optionally available KS-M4X7 clamping screw, the spindle can be additionally clamped against rotation.

Handrad

Hand crank instead of rotary knob

The handwheel, which can be ordered as an alternative, has a rotating crank handle and is used to adjust the spindle table more quickly.

Video "Setting the display value"

Combination example

Positioning table long with mechanical position indicator PT7312-PA

Cross table base long with mechanical position indicator KT7312-L-PA

Dimensions

Force diagram

Technical data

Load capacity

Precision

Axial clearance: preloaded backlash-free

Radial play of the guide: <0.02 mm

Resolution of the position indicator: 0.1 mm

Dimensions and weight

Travel: 73 mm

Spindle pitch: 1 mm

Mass: 852 g

Operating temperature: 0 °C to 70 °C

Materials

RoHS compliant

Bearing blocks and slides: Anodized aluminum

Guide columns and spindle: stainless steel

Sliding bushes: brass

Position indicator: plastic

Dimensions

PT7312-PA

Massblatt Verstelleinheit PT7312-PA
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Order code

PT7312-PA-H-O


PT = Positioning table

73 = Travel 73 mm

12 = Size 12 (Ø guiding rails)

PA = mechanical position indicator

H = Design of the position indicator: Numbers readable with spindle in horizontal position (standard)

O = Mounting position of the position indicator: PA points upwards (standard)

PT7312-PA-H-V-HK63


PT = Positioning table

73 = Travel 73 mm

12 = Size 12 (Ø guiding rails)

PA = mechanical position indicator

V = Design of the position indicator: Numbers readable with spindle in vertical position

R = Mounting position of the position indicator: PA points to the right

HK63 = with hand crank 63mm instead of knob

 

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