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Rottstedt Roundinho R60U

Compact precision rotary table, suitable for single-part or small-batch production in laser welding and precision mechanics. Both horizontal and vertical configurations are possible.

- Made in Germany -

It is particularly suitable as a 4th axis on engraving and milling machines for engraving, laser processing, drilling, slotting, keyway milling, or for use on a tool or surface grinding machine.

Precision worm gear with 50:1 reduction ratio.

The worm and worm wheel are manufactured in-house, ensuring maximum adjustment precision. The set is fitted with four ball bearings, is backlash-free, yet adjustable.

The robust drive spindle is equipped with a faceplate, diameter 108 mm, with an internal taper MK1, and a through-bore of 10.5 mm or optional M12 internal thread.

Electronic control is supplied as a handy module with foot switch for forward/reverse operation, including power supply and emergency stop. The speed can be set between 0–50 rpm according to the scale. Speed can be adjusted on the fly during operation. The direction of rotation is selected with the foot switch: the right switch rotates clockwise, the left switch rotates counterclockwise.

Pressing the foot switch accelerates the axis to the set speed; releasing the switch slows the axis back down.

Ideal for laser welding with Hermle, Trumpf, Haas, Maho, Deckel FP1, G1 or Gravograph machines.

We can offer standard clamping tools for your applications and can also produce special fixtures quickly and cost-effectively.

Optional accessories:

# 600010 Three-jaw chuck 80 mm: €125
# 600011 Three-jaw chuck 100 mm with 1 adapter plate (increases center height to 80 mm): €300
# 600021 Tailstock, height-adjustable 60 mm: €125
# 600030 ER16 collet chuck with nut: €125

Technical data:

Overall height
- Vertical setup: 145 mm
- Horizontal setup: 70 mm

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Center height: 60 mm

Faceplate diameter: 108 mm, maximum flatness deviation 0.020 mm

Centering flange diameter: 55 h7 mm, concentricity 0.020 mm

Internal taper MK1 with through-bore 10.5 mm, MK1 runout max. 0.020 mm

Lightweight: 5 kg, load capacity: 20 kg workpiece weight

Each with 4 mounting holes, 7 mm diameter, 150 mm apart

Supplied with 6 months warranty

- 800 rotary axis systems sold worldwide since 2006 -

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