Hsr 20 pdf thk rails

Each row of balls is placed at a contact angle of 45 q so that the rated loads applied to the lm block. The lm guide is a linear motion guide that uses balls as a rolling element. Standard rail hsr skip to the end of the images gallery. Thk develops and manufactures mechanical components including the linear motion system, lm guides, ball splines, ball screws, and electric actuators for our clients throughout the world. Product information of thk general catalog is available in pdf format. A few are shown here however for further information on our extensive range of thk profile rail guides, please contact our sales team. If your choice is applicable to your system, please note that in some models, attaching a contaminationprotection accessory to an lm block changes the blocks overall length. Thk linear guide block hsr 25a 1ss with original quality. A fully parametric caged ball guide made with thinkdesign 2014. Suitable for general linear guides that do not require high accuracy. The item youve selected was not added to your cart. Purchase thk products online, linear motion guides, actuators, ball screws, cross roller rings, linear bushings, and even custom parts. Can be mounted from the top or the bottom and used in places where the table cannot have through holes for mounting bolts. Thk hsr20r in order to repeat the production of this advanced product, the lm guide and ball screw in the milling machine guide system which dont waste of action 3.

Whh1 pb1 type ab t1 type r b2 t2 t3 t4 type ab type s r supported model. Thk hsr20 various length l used linear guide rail bearing cnc. These linear motion guides also known as lm guides can best be described as a system which uses the rotational motion principle of a deeply grooved ball bearing. High temperature linear guide accuracy and preload. For connecting two or more rails, a metal fitting like the one shown in the figure below is available.

Thk sr series, sr20640lgk, linear guide rail 20mm width. No manuals, cordscables, or additional items are included if not listed or shown. For the g dimension when a special length is required, we recommend selecting the corresponding. Thk hsr20r linear motion guides products thk linear. Lm guide high corrosion resistance type model hsrm2 thk. Linear guide rail only standard grade, interchangeable.

Linear bearings and guides thk, thomsondanaher, nsk, iko. Available for solidworks, inventor, creo, catia, solid edge, autocad, revit and many more cad software but also as step, stl, iges, stl, dwg, dxf and more neutral cad formats. Hsrr, narrow block, 20 mm rail size, 74 mm wide, load capacity. Balls roll in four rows of raceways precisionground on an lm rail and an lm block, and ball cages and endplates incorporated in the lm block allow the balls to circulate. Thk linear guide systems are unique motion control systems in which linear motion is supported by rolling contact elements. Linear motion guide system, lm guide actuator suppliers. If the maximum length of the desired lm rail exceeds them, jointed rails will be used.

Please contact thk if you need more than available quantity or out of stock items. We are a leading bearing manufacturer offering hundreds of types of bearings. This design has virtually become the global standard. We manufacture bearings for a variety markets, such as, agriculture, construction, health, machine tool and general industry. Model jr structural member rail type thk pdf catalogs. For the export of our products or technologies and for the sale for exports, thk in principle complies with the foreign exchange law and the foreign exchange and. Hsr20r1ssgk thk linear guide carriage hsr20r1ssgk, hsr. This lm block has the same crosssectional shape as model hsra but has a longer overall lm block length l and a greater rated load. Attributes part number unit price quantity days to ship. Models snrr and snrlr thk global top thk global top. Thk hsr20 linear guide standard ball profile rail, series. The roller guide is a linear motion guide that uses rollers as a rolling element.

It realizes the development of highprecision, highrigidity, energysaving, highspeed machines with long service lives. Lm guide model hsr structure and features 45 45 inner seal optional side seal retainer plate endplate. Thk linear bearings are designed to work with large loads, offer excellent rigidity, impressive errorabsorbing capabilities, easy maintenance, and applicationdependent energy savings. Hsr 20 hsr 25 hsr 30 hsr 35 hsr 45 hsr 55 hsr 65 hsr 85 seal resistance value 0. Standard linear guide accuracy and preload selectable, hsr. When desiring a grease nipple for a model attached with qz, contact thk.

Global standard type lm guide model shs structure and features lm block lm rail endplate end seal ball cage ball cross section 45. C4 and order it for 17 per 1 lm rail if you purchase the dedicated cap c. Straight rails through advanced grinding technologies simple installation and greater accuracy with jointfree rails up to 6 meters smooth, quiet movement through patented insert molded recirculation paths and optimized geometries extended lubrication life as a result of grease pockets built into the recirculation path. To view the pdf formatted catalog, please read limited warranty carefully.

Standard linear guide accuracy and preload selectable. The use of rollers helps achieve ultrahigh rigidity. Thk will not take any responsibility for damage resulting from. Entrance of such foreign material can be prevented by covering each lm rail mounting hole with the dedicated cap c. Thk hsr20rss linear guide standard ball carriage profile rail series. If you would not agree with our limited warranty, we ask you not to use these sources. Misumi offers free cad download, short lead times, competitive pricing, and no minimum order quantity. Thk will not take any responsibility for damage resulting from typographical errors or omissions. Hsr if you have any questions about the articles listed, or if you require more precise information or have individual requirements, we would of course be very happy to take your call or your special enquiry. We provide the products and service to the industrial automation products distributors in us, australia, germany, france, italy and many other countries. A full refund via paypal will be issued after receipt and inspection of returned goods. The guide blocks actuate along the guide rails with no obstruction. Download caged ball lm guide global standard size model shsc.

Thk offers various series that have been optimized for. If any of the lm rail mounting holes of an lm guide is filled with cutting chips or foreign material, they may enter the lm block structure. Thk free cad models caged ball lm guide global standard. Buy thk standard ball profile rail hsr20640l direct from motion industries. Thk linear guide block hsr 25a 1ss with original quality, find complete details about thk linear guide block hsr 25a 1ss with original quality, thk hsr25a, thk hsr 25,hsr25 from linear guides supplier or manufacturerjinan ruihode bearing co. Standard length and maximum length of the lm rail table1 shows the standard lengths and the maximum lengths of model hsrm2 variations. Hsr 15m1 hsr 20m1 hsr 25m1 hsr 30m1 hsr 35m1 seal resistance value 2. Standard length and maximum length of the lm rail for model jr note 1.

Thk hsr series way covers for linear rails centryco. Your proven service leader with reliable delivery since 1972. Add the increment specified in the corresponding dimension table to dimension l. Thk linear motion bearings enable smooth movement and positioning in one dimension, and are used in many different applications. Hsv 20 3000l bouwgrootte 15 20 25 30 35 45 lengte in mm. Linear bearings and guides a comparison between standard styles and 4way equal load styles. Yes, must be notified within 3 days after receipt of shipment and approved for return by 80servo. Lm guide model hsr industrial and bearing supplies. As one of the leading thk linear rail block sr 20 suppliers, our factory provides bulk high quality products for sale. Details about thk hsr 20 linear guide rail 760mm lot of 2. Misumi offers free cad download, short lead times, competitive pricing, and no. Hsr 20 hsr 25 hsr 30 hsr 35 hsr 45 hsr 55 hsr 65 hsr 85 model no.

Lm rail end plate end seal caged ball ball type shs conforms to that of type hsr, which developed as a pioneer of linear motion systems. Since retainer plates hold the balls, they do not fall off even if the lm rail is pulled out except models hsr 8, 10 and 12. Our goal is to exceed our customers expectation in providing quality. Thk hsr20r thk s linear motion system helps to provide a guide device that enables this precision and speed to be realized. Model number coding a1190 download data by searching for the corresponding model number on the technical support site. The thk hsr series of linear motion guides also known as lm guides incorporate linear rolling motion for practical use.

Centryco single linear way covers thk hsr series way covers for linear rails 3d cad models. Shs20 series caged ball lm guides model shs has the same dimensions as model hsr, which is in effect, the global standard fullball lm guide, and can be mounted in any orientation since it is 4way equal load type. A wide variety of thk hsr20 options are available to you, there are 232 suppliers who sells thk hsr20 on, mainly located in asia. Also, we develop, manufacture, and distribute various mechatronics products, automobile parts, and seismic isolation systems. Thk linear profile rail and bearings guides thk is one of the largest suppliers of quality linear motion products in the world so it makes sense they have the best range of available options for your applications. It is used in places where the table cannot have through holes for mounting bolts. Thk linear rail block sr 20 suppliers wholesale thk. Thk linear guide systems linear motion control technico. Table 2 maximum seal resistance value of seals hsrm1uu model no. Models hsra and hsram, models hsrla and hsrlam thk.

Thk hsr20 linear guide standard ball profile rail ims supply. Ts group hk limitedhas a vast inventory of thk linear motion products, such as shs, ssr, shw, srs, hrw, hsr, bnk, kr15kr20, stock a great variety of premium quality linear motion products. The rated loads are uniform as they are applied to the linear motion block in radial, reverse radial and lateral directions. Please feel free to wholesale thk linear rail block sr 20 in stock here from us. Thk hsryr block when using two units of lm guide facing each other, the previous model required much time in machining the table and had difficulty achieving the desired accuracy and adjusting the clearance. Addition of the product logo mark is scheduled to be carried out on a continuing basis as new thk products are released. Thk hsr20 parametric caged ball lm guide 3d cad model. If connected rails are not allowed and a greater length than the maximum values above is required, contact thk. A lm guide hsr structure and features balls roll in four rows of raceways precisionground on an lm rail and an lm block, and endplates incorporated in the lm block allow the balls to circulate. Make a request and we will contact the manufacturer. In this series, the rows of balls are places at a 45 degree contact angle. A previously used, fully functional product that may have some signs of cosmetic wear. We dont share your credit card details with thirdparty sellers, and we dont sell your information to others. Buy thk sr series, sr20640lgk, linear guide rail 20mm width 640mm length sr20640lgk.