CNC Indexing & Feeding Technologies

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513.770.4200
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    • Hydrodynamic Magazine Bar Feeders
      • 26mm Diameter Bar & Smaller
        • Minibar (12′) Bar Feeder
        • 20 (12′) Bar Feeder
      • 32mm Diameter Bar & Larger
        • 32V, 51V & 65V/80V (6′ & 12′) Bar Feeders
    • Gantry Loading Systems
    • Short Bar Loaders
      • Pneumatic
        • V-65E (4’) & V-65LE (5′) Bar Loaders
      • Servo
        • Vs-65E (4’) & Vs-65LE (5′) Bar Loaders
        • Vs-80L (5’) Bar Loader
        • Vs-105XL (6’) Bar Loader
    • Rotary Tables and Accessories
      • Standard Rotary Tables
        • Pneumatic Brake
          • TJR AR Right Side Motor Series
          • TJR AR Left Side Motor Series
        • Hydraulic Brake
          • TJR HR Hydraulic Brake Series
      • Large Rotary Table
      • Rear Motor Mount Rotary Table
      • 5c Collet Rotary Tables
      • Tilt Rotary Tables
        • Standard Tilt Rotary Tables
          • Single Arm Type
          • Dual Arm Type
            • TJR FAR Cradle Type Pneumatic Brake Series
            • TJR FHR Cradle Type Hydraulic Brake Series
            • TJR FAR Extended Cradle Type Pneumatic Brake Series
            • TJR FHR Extended Cradle Type Hydraulic Brake Series
        • Compact Tilt Rotary Table
        • Manual Tilt Rotary Table
      • Multi-Spindle Rotary Tables
      • Direct Drive Rotary & Roller Gear Cam Tables
      • Horizontal Index Tables
        • CNC Index Table
        • Manual Index Table
      • Accessories
        • Tailstocks
        • Indexer Controls
    • Workholding
    • High Pressure Coolant Systems
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    • PMTS 2017
  • News
    • Press Releases
    • Blog
  • About Us
    • Our Partners
    • Core Technology
  • Clearance
  • Contact Us
  • Home
  • Products
    • Hydrodynamic Magazine Bar Feeders
      • 26mm Diameter Bar & Smaller
        • Minibar (12′) Bar Feeder
        • 20 (12′) Bar Feeder
      • 32mm Diameter Bar & Larger
        • 32V, 51V & 65V/80V (6′ & 12′) Bar Feeders
    • Gantry Loading Systems
    • Short Bar Loaders
      • Pneumatic
        • V-65E (4’) & V-65LE (5′) Bar Loaders
      • Servo
        • Vs-65E (4’) & Vs-65LE (5′) Bar Loaders
        • Vs-80L (5’) Bar Loader
        • Vs-105XL (6’) Bar Loader
    • Rotary Tables and Accessories
      • Standard Rotary Tables
        • Pneumatic Brake
          • TJR AR Right Side Motor Series
          • TJR AR Left Side Motor Series
        • Hydraulic Brake
          • TJR HR Hydraulic Brake Series
      • Large Rotary Table
      • Rear Motor Mount Rotary Table
      • 5c Collet Rotary Tables
      • Tilt Rotary Tables
        • Standard Tilt Rotary Tables
          • Single Arm Type
          • Dual Arm Type
            • TJR FAR Cradle Type Pneumatic Brake Series
            • TJR FHR Cradle Type Hydraulic Brake Series
            • TJR FAR Extended Cradle Type Pneumatic Brake Series
            • TJR FHR Extended Cradle Type Hydraulic Brake Series
        • Compact Tilt Rotary Table
        • Manual Tilt Rotary Table
      • Multi-Spindle Rotary Tables
      • Direct Drive Rotary & Roller Gear Cam Tables
      • Horizontal Index Tables
        • CNC Index Table
        • Manual Index Table
      • Accessories
        • Tailstocks
        • Indexer Controls
    • Workholding
    • High Pressure Coolant Systems
    • Oil Skimmers
  • Trade Shows
    • IMTS 2020
    • PMTS 2017
  • News
    • Press Releases
    • Blog
  • About Us
    • Our Partners
    • Core Technology
  • Clearance
  • Contact Us
513.770.4200
menu
  • Home
  • Products
    • Hydrodynamic Magazine Bar Feeders
      • 26mm Diameter Bar & Smaller
        • Minibar (12′) Bar Feeder
        • 20 (12′) Bar Feeder
      • 32mm Diameter Bar & Larger
        • 32V, 51V & 65V/80V (6′ & 12′) Bar Feeders
    • Gantry Loading Systems
    • Short Bar Loaders
      • Pneumatic
        • V-65E (4’) & V-65LE (5′) Bar Loaders
      • Servo
        • Vs-65E (4’) & Vs-65LE (5′) Bar Loaders
        • Vs-80L (5’) Bar Loader
        • Vs-105XL (6’) Bar Loader
    • Rotary Tables and Accessories
      • Standard Rotary Tables
        • Pneumatic Brake
          • TJR AR Right Side Motor Series
          • TJR AR Left Side Motor Series
        • Hydraulic Brake
          • TJR HR Hydraulic Brake Series
      • Large Rotary Table
      • Rear Motor Mount Rotary Table
      • 5c Collet Rotary Tables
      • Tilt Rotary Tables
        • Standard Tilt Rotary Tables
          • Single Arm Type
          • Dual Arm Type
            • TJR FAR Cradle Type Pneumatic Brake Series
            • TJR FHR Cradle Type Hydraulic Brake Series
            • TJR FAR Extended Cradle Type Pneumatic Brake Series
            • TJR FHR Extended Cradle Type Hydraulic Brake Series
        • Compact Tilt Rotary Table
        • Manual Tilt Rotary Table
      • Multi-Spindle Rotary Tables
      • Direct Drive Rotary & Roller Gear Cam Tables
      • Horizontal Index Tables
        • CNC Index Table
        • Manual Index Table
      • Accessories
        • Tailstocks
        • Indexer Controls
    • Workholding
    • High Pressure Coolant Systems
    • Oil Skimmers
  • Trade Shows
    • IMTS 2020
    • PMTS 2017
  • News
    • Press Releases
    • Blog
  • About Us
    • Our Partners
    • Core Technology
  • Clearance
  • Contact Us
513.770.4200
  • Home
  • Products
    • Hydrodynamic Magazine Bar Feeders
      • 26mm Diameter Bar & Smaller
        • Minibar (12′) Bar Feeder
        • 20 (12′) Bar Feeder
      • 32mm Diameter Bar & Larger
        • 32V, 51V & 65V/80V (6′ & 12′) Bar Feeders
    • Gantry Loading Systems
    • Short Bar Loaders
      • Pneumatic
        • V-65E (4’) & V-65LE (5′) Bar Loaders
      • Servo
        • Vs-65E (4’) & Vs-65LE (5′) Bar Loaders
        • Vs-80L (5’) Bar Loader
        • Vs-105XL (6’) Bar Loader
    • Rotary Tables and Accessories
      • Standard Rotary Tables
        • Pneumatic Brake
          • TJR AR Right Side Motor Series
          • TJR AR Left Side Motor Series
        • Hydraulic Brake
          • TJR HR Hydraulic Brake Series
      • Large Rotary Table
      • Rear Motor Mount Rotary Table
      • 5c Collet Rotary Tables
      • Tilt Rotary Tables
        • Standard Tilt Rotary Tables
          • Single Arm Type
          • Dual Arm Type
            • TJR FAR Cradle Type Pneumatic Brake Series
            • TJR FHR Cradle Type Hydraulic Brake Series
            • TJR FAR Extended Cradle Type Pneumatic Brake Series
            • TJR FHR Extended Cradle Type Hydraulic Brake Series
        • Compact Tilt Rotary Table
        • Manual Tilt Rotary Table
      • Multi-Spindle Rotary Tables
      • Direct Drive Rotary & Roller Gear Cam Tables
      • Horizontal Index Tables
        • CNC Index Table
        • Manual Index Table
      • Accessories
        • Tailstocks
        • Indexer Controls
    • Workholding
    • High Pressure Coolant Systems
    • Oil Skimmers
  • Trade Shows
    • IMTS 2020
    • PMTS 2017
  • News
    • Press Releases
    • Blog
  • About Us
    • Our Partners
    • Core Technology
  • Clearance
  • Contact Us

Rear Motor Mount Rotary Table

Rear Motor Mount Rotary Tables

The AR-Series is TJR’s standard 4th axis rotary table that is offered in multiple sizes. The models featured here are for Rear (Back) motor mounting and range from 125mm (4.92”) to 250mm (9.84”) face plate diameter. They are capable of being used as a full 4th axis that is integrated into the CNC machine control or as an indexer with the use of TJR’s SAC (Single Axis Controller).

These units are capable of being mounted in both the vertical and horizontal position. In addition they are also offered Right Handed and Left Handed motor configuration with a powerful pneumatic braking system.

The AR series is manufactured with a radial-axial preloaded bearing system for high rigidity that can perform light or heavy cutting. The AR-Series uses a dual lead worm shaft and worm gear to ensure long term indexing accuracy in both directions.

Item/Model Unit AR-125B AR-170B AR-210B AR-250B
Table Diameter mm Ø 125 Ø 170 Ø 210 Ø 250
Diameter of Table Central Hole mm Ø 35H7 Ø 67 Ø 67 Ø 67
Inner Diameter of Mandrel Sleeve mm – Ø 40H7 Ø 40H7 Ø 40H7
Diameter of Center Through Hole mm Ø 25 Ø 40 Ø 40 Ø 40
Center Height (Vertical) mm 110 135 160 160
Table Height (Horizontal) mm – – – –
Table T-slot Width mm 12H7 12H7 12H7 12H7
Guide Block Width mm 14h7 18h7 18h7 18h7
Min. Increment deg. 0.001 0.001 0.001 0.001
Indexing Precision sec. 40 20 20 20
Repeatability sec. 4 4 4 4
Clamping System (Pneumatic) kg/cm2 6 6 6 6
Clamping Torque kg-m 13 31 31 31
Servo Motor Model FANUC Taper shaft α2i / ß4is α4i / α8i / ß8is α4i / α8i / ß8is α4i / α8i / ß8is
MITSUBISHI Taper shaft HF-75 / 105 HF-54 / 104 HF-54 / 104 HF-54 / 104
Speed Reduction Ratio – 1:60 1:90 1:90 1:90
Max. Rotation Rate of Table (Calculate with Fanuc α Motor) r.p.m 83.3 44.4 44.4 44.4
Allowable Inertia Load Capacity (Horizontal) kg.cm.sec2 2 2.7 4.1 5.9
Allowable Workpiece Load Vertical kg 50 75 75 75
with Tailstock kg 100 150 150 150
Horizontal kg – – – –
Allowable Load(with Rotary Table Clamping) F kgf 1000 1450 1450 1450
FxL kgf.m 45 100 100 100
FxL kgf.m 13 31 31 31
Strength of worm gears kg.m 9 18 18 18
Net Weight (servo motor excluded) kg – 60 65 72
 

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7944 Innovation Way Suite B
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513.770.4200

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