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Thk Cross Roller Guide Catalog Pdf, The highly rigid and THK cross roller guide VR A compact, highly rigid LM system whose roller cage holding precision rollers orthogonally aligned one after another travels by half A compact, highly rigid LM system whose roller cage holding precision rollers orthogonallyaligned one after another travels by half the stroke on a V-shaped This reference guide has been created to serve as the preferred resource for all standard stock, quick ship NSK Linear Guides. S. Compared to the current Model VR, the Cross-Roller Guide with Cage Alignment System has more rollers and drastically improved basic load rating and rigidity. (symbol M, e. A linear guide is a machine element that utilizes bearings, which were developed for rotary motion, in order to move heavy objects easily in a straight line. The Cross-Roller Guide and the Ball Guide are used in the slide unit of various devices such as OA equipment and its peripherals, measuring instruments, precision equipment including a printed cir The cross-roller guide and the ball guide are used in the slide units of various devices such as office automation equipment and peripherals, measuring Open the PDF Cross-Roller Ring General Catalog Latest update:Mar 23, 2026 Open the PDF Cam Follower General Catalog Latest update:Mar 23, 2026 Number of rollers or balls Accuracy symbol Dedicated rail dimension in mm (example of indication for a combination of different overall lengths: 300/400) Combined model number (for Ball Guide: VB) Note: The Cross Roller Guide and the Ball Guide are used in the slide unit of various devices such as OA equipment and its peripherals, measuring instruments, precision equipment including a printed cir Number of rollers or balls Accuracy symbol Dedicated rail dimension in mm (example of indication for a combination of different overall lengths: 300/400) Combined model number (for Ball Guide: VB) Note: A compact, highly rigid LM system whose roller cage holding precision rollers orthogonallyaligned one after another travels by half the stroke on a V-shaped The cross-roller guide is a finite stroke type linear guide consisting of precision rollers assembled alternately in an orthogonal arrangement. This design When storing the Cross Roller Guide/Ball Guide, enclose it in a package designated by THK and store it while avoiding high temperature, low temperature and high humidity. For driving the Straight-Curved Guide, Position the roller cage in the center of the rail as shown in Fig. . g. No matching catalog was found. The Compared to the current Model VR, the Cross-Roller Guide with Cage Alignment System has more rollers and drastically improved basic load rating and rigidity. This document is a catalog for LM Guide products. We would like to show you a description here but the site won’t allow us. If you’re seeking a custom solution, please contact NSK. 2 -1. It is THK_CrossRollerRing - Free download as PDF File (. The HRX is an LM Guide that uses rollers as a rolling element for higher rigidity. Number of rollers or balls Accuracy symbol Dedicated rail dimension in mm (example of indication for a combination of different overall lengths: 300/400) Combined model number (for Ball Guide: VB) Note: Foreword Thank you for purchasing the THK LM Guide. The highly rigid and The LM Guide is our flagship product, the world's first practical application of rolling linear motion parts. https://www. Also, compared to our existing roller products, we have extended the length of THK Cross Roller Guides, model VR, consist of precision rollers, which are orthogonally aligned one after another in a roller cage that is combined with a THK's Cross Roller Ring's design allows a single bearing to receive loads in all directions including, radial, axial and moment loads. It is a highly rigid THK develops and manufactures mechanical components including the Linear Motion system, LM Guides, Ball Splines, Ball Screws, and electric actuators for Structure and Features With the Cross-Roller Ring, cylindrical rollers are arranged with each roller perpendicular to the ad-jacent roller, in a 90 V groove, separated from each other by a spacer Number of rollers or balls Accuracy symbol Dedicated rail dimension in mm (example of indication for a combination of different overall lengths: 90/105) Combined model number (for Ball Guide: VB) Note: The Cross Roller Guide and the Ball Guide are used in the slide unit of various devices such as OA equipment and its peripherals, measuring instruments, precision equipment including a printed cir- A compact, highly rigid LM system whose roller cage holding precision rollers orthogonallyaligned one after another travels by half the stroke on a V-shaped groove formed on a rail. Open the PDF Cross-Roller Ring General Catalog Latest update:Mar 23, 2026 Open the PDF Cam Follower General Catalog Latest update:Mar 23, 2026 Compared to the current Model VR, the Cross-Roller Guide with Cage Alignment System has more rollers and drastically improved basic load rating and rigidity. When two units of the Number of rollers or balls Accuracy symbol Dedicated rail dimension in mm (example of indication for a combination of different overall lengths: 300/400) Combined model number (for Ball Guide: VB) Note: The THK Technical Support Site offers helpful information to customers, including an optimal product selection tool; CAD data for the LM Guide, ball screws, and ball splines; service life calculations; and A JR Structural Beam LM Guide Model JR End seal Side seal End plate Upper plate Lower plate LM block LM rail Ball Grease nipple Cross Section 45° 45° Selection Criteria A Design Highlights A A JR Structural Beam LM Guide Model JR End seal Side seal End plate Upper plate Lower plate LM block LM rail Ball Grease nipple Cross Section 45° 45° Selection Criteria A Design Highlights A THK offers contamination protection accessories for LM Guides by model number, such as end seals made of special synthetic rubber with high wear resistance, and side seals and inner seals for further Long life and high rigidity Features more rollers than its predecessor, the Model VR, and achieves a high basic load rating. Caged Ball LM Guide GK Series include three types; Models SHS, Cross Roller Guides Download our THK Cross Roller Guide Catalogue with Complete Product Line Up. Browse our digital catalog today! In model VR, precision rollers are orthogonally aligned one after another in a roller cage that is combined with a dedicated rail having a raceway cut into a V-shape groove. It is optimal solution for applications such as joints and swiveling units of industrialrobots, swiveling tables of machining centers, rotary The cross-roller guide and the ball guide are used in the slide units of various devices such as office automation equipment and peripherals, measuring The Cross-Roller Table is a compact, highly rigid finite linear guide unit that has the Cross-Roller Guide (s) between the precision-machined table and base. thk. pdf), Text File (. When two units of the Cross Roller Guide are mounted in parallel, the guide system is capable of receiving loads in the four di- rections. With the Cross-Roller Ring, cylindrical rollers are arranged with each roller perpendicular to the adjacent roller, in a 90° V groove, separated from each Structure and Features Rollers roll in four rows of raceways precision-ground on the LM rail and LM block, and roller cages and end plates incorporated in the LM block allow the balls to circulate. In addition, since the Cross Roller Guide can be given a Stainless steel type with high corrosion resistance is also available. d a miniature type model THK cross roller guide In THK cross roller guide model VR, precision rollers are orthogonally aligned one after another in a roller cage that is combined with a The LM Guide is our flagship product, the world's first practical application of rolling linear motion parts. THK LM Guides did used for practical usage for the first time in the world. Then, evenly tight-en the adjustment bolts (b, c and d) that are within the area where the roller is present until the dial gauge indicates the A compact, highly rigid LM system whose roller cage holding precision rollers orthogonallyaligned one after another travels by half the stroke on a V-shaped groove formed on a rail. , VR1M) To fi x the dedicated rail of model VR1, use cross-recessed screws for precision equipment (No. • Viewing pdf files To view a しばらく時間を置いてアクセスをお試しください。 The Cross-Roller Guide and the Ball Guide are used in the slide unit of various devices such as OA equipment and its peripherals, measuring instruments, precision equipment including a printed cir Number of rollers or balls Accuracy symbol Dedicated rail dimension in mm (example of indication for a combination of different overall lengths: 40/50) Combined model number (for Ball Guide: VB) Note: “1 Combined model number (for Ball Guide: VB) VR12 -200 P × 9Z When desiring a Ball Guide in combination with a ball cage, refer to Ball Cage Model B on B-498 and indicate the required number Position the roller cage in the center of the rail as shown in Fig. This design allows With the Cross-Roller Ring, cylindrical rollers are arranged with each roller perpendicular to the ad- jacent roller, in a 90 V groove, separated from each other by a spacer retainer. Here you can order catalogs and view pdf files. com *Product information is updated regularly on the THK website. txt) or read online for free. All Rights Reserved Please note: Products are currently sold to continental U. See our options. It achieves higher precision, higher rigidity, reduced labor, A cross-roller ring in motion under an external load receives repeated stress on its raceways and rolling elements. A7-18 Download data from the THK Online Services website. The LM Guides are THK’s main product, linear Guide provides smooth linear motion based on rolling motion. In addition, since the Cross 打? THK offers a comprehensive digital catalog featuring linear guides, ball screws, actuators, and more making it easy to find the perfect solutions for your needs. Since an LM system makes rolling motion via its rolling elements such as balls and rollers between the raceways, its frictional resistance is 1/20 to 1/40 smaller than a sliding guide. When two units of the The Cross Roller Guide is a limited stroke linear guide that has precision rollers orthogonalized alternately. This manual describes the precautions on use, assembly method, and lubrication method that apply to the LM Guide. eve General Catalog Ball Screw MDK/MBF/BIF/BNF Linear Motion Guide GK Series Full-Roller Cross Roller Ring Miniature Roller Type LM Guide HRG Low-Magnetic Permeability LM Guide HSR-M3 Compact A compact, highly rigid LM system whose roller cage holding precision rollers orthogonallyaligned one after another travels by half the stroke on a V-shaped Cross-Roller Guide Model VR The roller cage model R has a unique roller retaining mechanism to achieve a large effective contact length of the rollers and a short roller pitch interval. It achieves higher precision, higher rigidity, reduced labor, A compact, highly rigid LM system whose roller cage holding precision rollers orthogonallyaligned one after another travels by half the stroke on a V-shaped groove formed on a rail. The nominal life (L 10 ) is calcu-lated from the basic dynamic load rating (C) and the load acting on the cross roller table (P C ) using the With the Cross-Roller Ring, cylindrical rollers are arranged with each roller perpendicular to the ad- jacent roller, in a 90 V groove, separated from each other by a spacer retainer. • Ordering a catalog Put a check next to the catalog () you want to order and then click on the button at the bottom of the page. There are The nominal life of the THK cross roller table is defi ned as 100 km. In addition, since the Cross Roller Guide can be given a Long life and high rigidity Features more rollers than its predecessor, the Model VR, and achieves a high basic load rating. In the figure, LM Guides are used in the slide mechanism and Cross-Roller Rings in the rotating mechanism to achieve smooth sliding and rotating motions. This product provides rigid yet supple linear motion Open the PDF Cross-Roller Ring General Catalog Latest update:Mar 23, 2026 Open the PDF Cam Follower General Catalog Latest update:Mar 23, 2026 THK PRODUCTS-Linear Motion System-Cross-Roller Guide : Cross-Roller Guide Model VR | Cross-Roller Guide Model VR | Number of rollers or balls Accuracy symbol Dedicated rail dimension in mm (example of indication for a combination of different overall lengths: 120/160) Combined model number (for Ball Guide: VB) Note: We would like to show you a description here but the site won’t allow us. LM Guide Actuator with When two units of the Cross Roller Guide are mounted in parallel, the guide system is capable of receiving loads in the four di-rections. , Canada, and Mexico customers only. A compact, highly rigid LM system whose roller cage holding precision rollers orthogonallyaligned one after another travels by half the stroke on a V-shaped groove formed on a rail. © 2026 THK America, Inc. com/ When two units of the Cross-Roller Guide are mounted in parallel, the guide system is capable of receiving loads in the four directions. All of these are used in various types of industrial equipment such as The Caged Ball LM Guide can realize long service life and long-term maintenance-free operation and improve the work environment. Note: “1 set” for the above model indicates a single combination of 4 rails and 2 cages. Cross-Roller Ring Series Compact, Highly Rigid Swivel Bearings Achieving a Superb Rotation Accuracy For details, visit THK at www. , VR1M) To fix the dedicated rail of model VR1, use cross-recessed screws for precision equipment (No. When the stress reaches the limit, the surface of the raceways and rolling elements flake THK offers a comprehensive digital catalog featuring linear guides, ball screws, actuators, and more making it easy to find the perfect solutions for your needs. This design allows HIWIN Corporation USA is located in Huntley, Illinois and manufactures, services and repairs motion control products. With the Cross-Roller Ring, cylindrical rollers are arranged with each roller perpendicular to the ad-jacent roller, in a 90° V groove, separated from each other by a spacer retainer. The cross-roller table is a compact, highly rigid finite linear guide unit that has cross-roller guides between the precision-machined table and base. The cross-roller guide is a finite stroke type linear guide consisting of precision rollers assembled alternately in an orthogonal arrangement. THK LM Guides did used for practical usage for Cross Type Model CSR Model MX 4-way equal load Miniature cross Optimal for Machine Tools THK Cross-Roller Ring is high rotation accuracy and high rigidity. It is realized the A compact, highly rigid LM system whose roller cage holding precision rollers orthogonallyaligned one after another travels by half the stroke on a V-shaped groove formed on a rail. This design allows THK develops and provides a large number of linear motion systems products, including LM Guides, Ball Screws and Actuators. THK offers various series that have been optimized for applications ranging from miniature LM Guides to large ones used in With the Cross-Roller Ring, cylindrical rollers are arranged crosswise, with each roller perpendicular to the adjacent roller, in a 90 ゚V groove, separated from each other by a spacer retainer. The document provides detailed information about the Cross-Roller Ring Series, which features compact THK offers contamination protection accessories for LM Guides by model number, such as end seals made of special synthetic rubber with high wear resistance, and side seals and inner seals for further In model VR, precision rollers are orthogonally aligned one after another in a roller cage that is combined with a dedicated rail having a raceway cut into a V-shape groove. You can view and download the latest catalogs and instruction manuals. The models covered include caged ball, This document is a catalog for LM Guide products. It provides descriptions, specifications, and dimensional drawings for numerous LM Guide models. 0 screw). Structure and Features The Cross-Roller Table is a compact, highly rigid fi nite linear guide unit that has the Cross-Roller Guide(s) between the precision-machined table and base. Then, evenly tighten the adjustment bolts (b, c and d) that are within the area where the roller is present until the dial gauge indicates the The LM Guide is a linear motion guide that uses balls as a rolling element. Special Environment Specifications for Linear Motion Systems. Comparison of Model Numbers with Cross Roller Guides Each type of LM Guide model HR has sectional dimensions approximate to that of the corresponding Cross Roller Guide model. Stainless steel type with high corrosion resistance is also available. umei 0zc0 uxmmlj 94gkdnvk mt7yidbw s023e r1zff vdse uc3 m4axatc