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Pneumatic rotary table RKT180
horizontaltiltingcompact

Pneumatic rotary table - RKT180 - Kitagawa Europe - horizontal / tilting / compact
Pneumatic rotary table - RKT180 - Kitagawa Europe - horizontal / tilting / compact
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Characteristics

Operation
pneumatic
Configuration
horizontal, tilting
Other characteristics
NC, compact, small

Description

Overview
  • Tilting NC rotary table for 4th and 5th axis machining, designed for high-volume production
  • Model: RKT180 (Kitagawa)
  • 180 mm faceplate diameter; tilting range -35° to +110°; through hole Ø50 mm; centre height 170 mm
  • Table mass: 193 kg; allowable load: horizontal 60 kg / tilted 40 kg


Key features
  • Roller cam drive for minimal maintenance and zero backlash
  • Pneumatic clamping with high clamping torque: rotating axis 350 Nm / tilting axis 550 Nm (at 0.5 MPa)
  • Compact design suitable for small machining centres (No.30 spindle taper, 100 mm column)
  • Optional built-in rotary joint for integrated hydraulic/pneumatic piping (RJ50RKT180)


Specifications (summary)
  • Faceplate diameter: 180 mm
  • Register diameter on faceplate: 50 mm
  • Through hole: 50 mm
  • Centre height: 170 mm
  • Clamping torque: rotating axis 350 Nm / tilting axis 550 Nm (at 0.5 MPa)
  • Gear ratio: rotating 1/72 / tilting 1/120
  • Max spindle speed: rotating axis 41.6 rpm / tilting axis 25 rpm
  • Allowable work inertia: 0.25 kg·m2
  • Allowable load: horizontal 60 kg / tilted 40 kg
  • Mass: 193 kg


Rotation axis
  • Indexing accuracy: 20 sec
  • Repeatability: 8 sec
  • Maximum rotation speed: 41.6 rpm (motor 3000 rpm)
  • Motor: 3000 rpm
  • Clamping torque: 350 Nm (pneumatic press 0.5 MPa)
  • Maximum pneumatic press: 0.7 MPa
  • Total reduction ratio: 1/72


Tilting axis
  • Indexing accuracy: 20 sec
  • Repeatability: 4 sec
  • Maximum rotation speed: 25 rpm (motor 3000 rpm)
  • Motor: 3000 rpm
  • Clamping torque: 550 Nm (pneumatic press 0.5 MPa)
  • Maximum pneumatic press: 0.7 MPa
  • Total reduction ratio: 1/120


Further information / features
  • Roller cam mechanism eliminates backlash adjustment and reduces long-term maintenance
  • Optional built-in rotary joint: 5 hydraulic ports + 1 pneumatic port for compact, integrated piping
  • Suitable for integration into 4th/5th axis machining processes; CAD files and technical documents available on request


Technical specifications
  • Model: RKT180
  • Tilting angle range: -35° ～ +110°
  • Table diameter (register plate): φ95 mm
  • Centre hole diameter: φ50H7
  • Through hole diameter: φ50 mm
  • Centre height: 170 mm
  • Clamping method: Pneumatic
  • Clamping torque (at 0.5 MPa): rotating axis 350 Nm / tilting axis 550 Nm
  • Motor axis reduced inertia: rotating 0.000239 kg·m2 / tilting 0.000425 kg·m2
  • Servomotor (Fanuc spec.): αiF2/5000
  • Total reduction ratio: rotating 1/72 / tilting 1/120
  • Max. rotation speed (at motor 3000 min-1): rotating 41.6 rpm / tilting 25 rpm
  • Allowable work inertia: 0.25 kg·m2
  • Indexing accuracy (sec): rotating 20 / tilting 20
  • Repeatability (sec): rotating 8 / tilting 4
  • Allowable load: horizontal 60 kg / tilted 40 kg
  • Mass of product: 193 kg
  • Built-in rotary joint (option): RJ50RKT180 — Hydraulic/Pneumatic 5 ports + 1 pneumatic port

Catalogs

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NC Rotary Tables / 5th Axis

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.