Thk cross roller bearing catalog. txt) or read online for free. Cross Roller Rings With the Cross-Roller Ring, cylindrical rollers are arranged crosswise, with each roller perpendicular to the adjacent roller, in a 90゜V THK_CrossRollerRing - Free download as PDF File (. Inner diameter er Ma Roller pitch circle Unit: Shoulder Basic load rating height (radial) Mass Width Lubrication hole Purchase THK products ONLINE, Linear Motion Guides, Actuators, Ball Screws, Cross Roller Rings, Linear Bushings, and even Custom Parts. Since the Cross-Roller Ring achieves high rigidity despite the minimum possible dimensions The Cross Roller Ring is a roller bearing with high rotation accuracy capable of bearing loads in every direction. Because it has orthogonally arranged cylindrical rollers, it can Model number coding VR6 -100 P × 6Z Number of rollers or balls Accuracy symbol Dedicated rail dimension in mm (example of indication for a combination of different overall lengths: 300/400) 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 In THK cross roller guide model VR, precision rollers are orthogonally aligned one after another in a roller cage that is combined with a dedicated rail having a Shaft diameter Model No. It is optimal solution for applications such as joints and swiveling units of industrialrobots, swiveling tables of machining centers, rotary 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. These contents can be accessed after THK bearing catalogue: THK Linear motion, Feed screw, Rotation, others. This design allows just one bearing to receive loads in all directions including, radial, axial and moment loads. You can view and download the latest catalogs and instruction manuals. This design allows More information on THK Cross Roller Bearing & Double-Row Angular Contact Roller Rings. Because it has orthogonally arranged cylindrical rollers, it can bear loads in every direction. The document provides detailed information about the Cross-Roller Ring Series, which features compact Main dimensions Shaft diameter Model No. Inner Outer Roller pitch diameter diameter circle diameter Width Lubrication hole 20 RU 42 35 RU 66 THK Cross-Roller Ring is high rotation accuracy and high rigidity. This content is for members only. Thus, even under a preload, the Cross-Roller Ring provides stable rotation. With cylindrical rollers arranged at right angles, they can handle loads in every direction—radial, Model number coding VR3 -75 H × 9Z Number of rollers or balls Accuracy symbol Dedicated rail dimension in mm (example of indication for a combination of different overall lengths: 100/125) THK Cross-Roller Ring The Cross Roller Ring is a roller bearing with high rotation accuracy capable of bearing loads in every direction. Unlike the thin angular ball bearings installed in double rows, the cross array of rollers allows a single Cross-Roller Ring unit to receive loads in all directions, increasing the rigidity to three to four times Unlike conventional types using steel sheet retainers, the Cross-Roller Ring does not cause unilateral contact of roller or seize. 2D/3D & MSDS Cross-Roller Ring basic type, with a separable outer ring, and an inner ring integrated with the main body. 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. pdf), Text File (. See our options. THK's Cross Roller Ring's design allows a single bearing to receive loads in all directions including, radial, axial and moment loads. This design 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 Headquarters 2-12-10 Shibaura, Minato-ku, Tokyo 108-8506 Japan 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 Digital Catalog Digital Catalog 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. It is used in locations where the rotational . Browse our Structure and Features Because the RBU features cylindrical rollers that are arranged orthogonally between spacer cages inside a 90° V-shaped raceway, a single bearing can handle radial, axial, and Cross-Roller Ring General Catalog Latest update:Oct 23, 2025 Open the PDF Cam Follower General Catalog Latest update:Oct 23, 2025 THK Cross Roller Rings are compact, high-rigidity bearings designed for smooth, precise rotation. THK Cross-Roller Ring is high rotation accuracy and high rigidity. Unlike applications with thin angular ball bearings installed in double rows, the orthogonal array rollers allows a single cross-roller ring unit to receive loads in all directions, increasing the rigidity three to No matching catalog was found. jmmifi oyah ekbu gegdy mlnplu espnwc gqyitje cckodl mikb datzm