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Overview
Features
Typical Applications
Specifications
Downloads
Related Products
RT Series
Overview

RT Series tables are perfect for contouring due to zero-backlash technology.  The open-end design coupled with speed and accuracy is suited for many applications on tapping centers to machining centers.

 

RollerDrive CNC Technology


Features
2-Rotary Axis
Allows machining of various workpieces
Available in 4 Table Diameters
Available in table diameters 80, 100, 160 & 200mm
High Accuracy
Excellent positioning accuracy and repeatability
No clamping
No clamping necessary due to mechanically rigid zero-backlash structure
Typical Applications
Specifications
RT Specifications
Specifications Unit RT080 RT100 RT160 RT200
Tilt Angle deg -20~+120 -20~+120 -20~+120 -20~+120
Table Diameter mm φ80 φ100 φ160 φ205
Table Bore Diameter mm φ30 H7
φ40 H7 φ70 H7 φ80 H7
Table Height at 90° mm 165 197 245 265
Center Height at 90° mm 115 132 170 185
Gear Ratio (Table/Tilt Axes)   1/48 (table)
1/60 (tilt)
1/48
1/60 (1/90)
1/48
1/72
1/60
1/72
Max Speed (Table/Tilt Axes) rpm 63 (table)
50 (tilt)
100
75 (55)
100
50
75
50
Indexing Accuracy
(Table/Tilt Axes)
arc.sec ±20 (table)
±15 (tilt)
±15
±10
±15
±10
±10
±10
Repeatability (Table/Tilt Axes) arc.sec 8 (table)
8 (tilt)
8
4
8
4
8
4
Net Weight kg 70 91 220 260
*Maximum table speed and holding torque values are given for a FANUC motor.
*Contact Sankyo if you wish to use a different motor.
*Maximum output torque should not exceed 10 seconds or 20% duty cycle.
Downloads
Product Catalogs
Outline Dimensions
2D-CAD Data
3D-CAD Data
Related Products
RS Series
>> RS Series
RollerDrive CNC
High-speed, compact size, oversized bore. Ideal for small-size machining centers and tapping machines.
RCC Series
>> RCC Series
RollerDriveCNC
Robust and multifunctional. Offers excellent speed, accuracy & a clamp option for rigidity & heavy cutting.

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