CNC Indexing & Feeding Technologies

Your CNC solutions partner for an array of quality machine tool accessories.

513.770.4200
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  • 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
  • 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

TJR CNC Rotary & Index Table Core Technology

TJR takes pride in producing high-quality parts for their rotary tables and indexers. Here are three main parts of a rotary table that demand high accuracy and high quality:

1. Dual-lead Worm and Worm Gear

TJR rotary tables feature a dual-lead worm and worm gear made in Japan made from high tensile brass with abrasion resistance of 25.1 mg/cm2 per 10,000m. It has estimated wear life of 10 years, more than twice the wear life of components made from aluminum bronze.

 2. High Performance Braking Mechanism

The high performance braking and clamping mechanism is designed with full 360∘circumference hydraulic clamping that is synchronized for the entire table. Having the clamping area on the entire circumference of the table allows for improved rigidity, making it an ideal feature for heavy cutting application. With a higher clamping force than conventional disk braking systems, the mechanism’s proximity to the worktable reduces deviation during cutting.

3. Radial-axial preloading bearing

TJR uses Radial-axial preloading bearings. The axial component of these bearings has an axial cylindrical roller and cage assembly, an outer ring, L-section ring and shaft locating washer and is axially preloaded after fitting. The radial component is a full complement preloaded cylindrical roller set. The outer ring, L-section ring and shaft locating washer have fixing holes. The unit is located by means of retaining screws for transport and safe handling. The Radial-axial preloading bearings offer static rigidity and high durability for heavy cutting both horizontally and vertically.

 

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7944 Innovation Way Suite B
Mason, OH 45040

513.770.4200

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