Roller Bearings & Linear Guideways Configure Online at pbclinear. Steel inserts along the rail ensured tolerance of vibration and load—allowing the Redi-Rail® rollers to glide smooth, quick and accurate. This solid foundation of brands includes Redi-Rail ®, which utilizes lightweight structural components and high-speed self-lubricated roller bearings; and Hevi-Rail ®, whose heavy-duty linear bearing systems provide high load capacity and simple installation. Redi-Rail Linear Guide; C-Rail; V-Rail; PAC-Rail; Hevi-Rail; IVT. Bosch-Rexroth. ROCKFORD, IL – Pacific Bearing Company, a global leader in linear motion solutions, announces the availability of their Redi-Rail Commercial Rail. 23 kN to 59. ISC Companies and Adams-ISC can supply the PBC Linear products on this page and more found on the PBC Linear website. Their sealed, prelubricated rollers have a gothic arch profile that provides more roller. CAD File Catalog View technical details. 10 Pieces (MOQ) Introduction: Linear guide is consisted of rail, block, rolling elements, retainer, recirculator, end seal etc. Additionally, the clearance between the OD of the large radial roller and the profile channel allow the bearings. In stock and ready to ship. Needle roller bearing components . When used with RoundRail linear guides, the inherent self. Mini-Rail miniature linear guides are available in lengths up to 3600mm, meaning no cumbersome butt joints. Nadella is specialised in the design and production of linear guide rail and rollers, divided into heavy and light load families, suitable for all applications where high speed and low noise are required and the operating environment is very aggressive. Good Better Best Good Better Best. GBR; Support; Login;. Good Better Best Good Better Best. Low-profile Redi-Rail linear guide is perfect for. In many industries, such as machine tools, semiconductors, battery production or consumer goods - automate your applications quickly, economically, and innovatively. Rails are unistrut typeand are black powder coated. The system is easy to mount, align and use! High radial and axial load capacities ensure a long and productive life under continuous use. SLIDE RAIL Redi-Rail Slide dOUbLE rOw bEarING High speed & acceleration sEaLEd rOLLEr Ideal around contaminantsGuide-Rail Way Wipers. Launched 1997. Choose from our selection of roller bearing guides, including linear motion shafts, ball bearing carriages and guide rails, and more. Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for over 500 million ePaper readers on YUMPU. Hevi-Rail is a heavy-duty linear bearing system that is cost effective for medium to low precision applications. Rail made from 6061-T6 aluminium with hardened and ground steel raceways for the rollers to run on. Choose from our selection of linear motion guides, including ball bearing carriages and guide rails, track roller carriages and guide rails, and more. This system is equipped with taps to fix the object. Linear guide rails mount on surfaces to hold and keep carriage systems evenly aligned. Light weight aluminum carriages and rails. Linear Guide, Three Sealed Rollers, Fits 20mm Rail Size, CR Series. Tools. In stock and ready to ship. The main principle is to make the steel balls circulate through the structure of recirculation grooves and ball retainers, thereby achieving low-friction linear motion of the slider on the slide rail. PBC LINEAR. Rollers made from 52100 hardened steel, lubricated and sealed. 05 to 0. 65 mm steel aluminum. Inquiry Basket. 69 in) Description. Hevi-Rail systems carry high loads, up to 350kN! PBC Linear has a product. 69 Compare. Test Instruments. Roller Bearing Carriages and Guide Rails. Japan’s THK company only needs to devote itself to developing, producing, and selling LM rolling guides, ball splines, ball screws, electric intelligent combination units, and other mechanical components. In stock and ready to ship. Profiled rail recirculating guides have higher load. View Mobile Number. V-Guide. Sliding element linear guides consist of a carriage or slide that rides over a surface known as a rail, way, or guide. Extend the horizontal reach of your Universal Robots’ arm to operate your robot at multiple positions along an assembly line, or transport workpieces from a conveyor to your CNC. This offers customers the potential for more design flexibility, higher load ratings, and substantial cost-savings. Size 1 VW1 20 3/4 12 0. The composition of the sliding rails. The axis of motion is established entirely by fixing the two ends of the shaft. The Redi-Rail product line has expanded to include a 4- and 5-roller carriage option, along with the traditional 3-roller carriage. 95 lbf. NOTE: Rails and Bearings must be ordered as individual items below. At-a-glance. Slides: Stainless Steel End Stop / Retainer: Synthetic Resin. Rail made from 6061-T6 aluminium with hardened and ground steel raceways for the rollers to run on. Pacific Bearing - Houston Bearing and Supply. End. The linear guide rail runs along a girder attached to the top of the x-y supports. Guide systems with parallel rails In addition to the preload class, the permissible parallelism offset of the rails must also be taken into account (see “Selection of Accuracy Classes”). Shown here is a PBC Linear UniGuide rail and. The roller guide is made from 6061-T6 aluminium base with 3 rollers. 0 mm. THK offers various series that have been optimized forThe linear guides are available in different versions in accordance with DIN 645, in standard and miniature versions, with or without our ball and cage assembly. Non-recirculating types apply rolling elements such as bearing balls. Nav Durga Steel Corporation. 1. Cross-roller guide rails type R/K - low friction coefficient (M = 0. Redi-Rail Linear Guide (Inch) -. Building on successes. Tapered roller bearings . Hevi-Rail 057 assembly options include Wheel, Wheel and Flange Plate, Adjustable Wheel, Adjustable Wheel and Flange Plate, and I-Channel Rails. Linear guides. , to all roller runner blocks and roller guide rails. Roller bearings combined with rails in steel or powder coated finish are an inexpensive choice for long lasting linear motion. This means that all metric Redi-Rail sizes now have a 4-wheel and 5-wheel carriage option. Taiwan TBI. linear guide rails with ball bearing runner or roller runner are designed for horizontal or vertical guiding applications. An aluminum rail integrated with hardened steel races ensure a. One such machine, the10-ton FA450II horizontal machining center, travels at 1,872 ipm and accelerates to that speed in under 0. And since they are available in a variety of sizes and capacity levels, they are used in many different applications. A linear guide rail is a fixed beam cut to length, along which any number of items can move freely using linear movement, depending on the load needed and the configuration of the fixture. Bayonet mounting ball bearing slide If there is a slide rail that can be directly attached to the drawer without the use of screws, is…. The roller guide is made from 6061-T6 aluminium base with 3 rollers. Alignment needle roller bearings . Designed to handle heavy loads, these bearings have higher load capacities than comparable standard mounted linear ball bearings for support rail shafts. The Redi-Rail product line has expanded to include a 4- and 5-roller carriage option, along with the traditional 3-roller carriage. A linear guide rail is a fixed beam cut to length, along which any number of items can move freely using linear movement, depending on the load needed and the configuration of the fixture. In an ideal world, the friction of each individual linear guide block would. Fatehgarh Sahib. Guide-Rail Way Wipers. Pacific Bearing - Houston Bearing and Supply. 1. Slides: Stainless Steel End Stop / Retainer: Synthetic Resin. Dampens vibration. 5mm Quantity: One Set. Their silent operation and adaptive design is easy to customize and integrate into customer’s assemblies. In stock and ready to ship. Linear Guide System - Two Piece. 85 each. Extend the horizontal reach of your Universal Robots’ arm to operate your robot at multiple positions along an assembly line, or transport workpieces from a conveyor to your CNC. Round shaft guides can generally achieve a maximum speed of 2 m/sec, being limited by the ability to control the balls as they move in and out of the load zone. FZP POM Plastic Cage Ball Retainer is guide pin bush. Compatible with THK guide rails, mount these wipers to carriages to sweep chips and other contaminants out of the way as the carriage moves across the rail. Positioning Slides for Universal Robots. The runners (ball or roller) move in the rail and slide the door. Rails enable 180° positioning for super first class seats that flatten for sleeping. 85 each. Tools. 5 m/sec (30m/min). Redi-Rail uses specifically designed cam roller sliders with our patented side adjustable pre-load option for quick fine-tuning and optimum application-fit. 6 US Ton-force • Longer service life for bearings and profiles • Unlimited rail lengths available Self-Lubricating Miniature Linear Guides • No rolling elements • Lengths up to 3600 mm. Hevi-Rail 053 assembly options include Wheel, Wheel and flange Plate, and U-Channel Rails. The larger the linear rail, the greater the load capacity — and using a smaller percentage of a rail’s maximum capacity can extend its life. Linear slide rails are necessary for motion mechanisms and structures where larger load capacity relative to size dimensions are required. NOTE: Rails and Bearings must be ordered as individual items below. Linear Guides come in a variety of types including ball bearings, roller bearings, air bearings, and magnetic bearings. Linear Rail are devices used widely used across the full range of industrial sectors. $2. n lb. The carriage which sits on the linear rail, contains the linear bearings which provide contact points between the two. We can supply standard or high precision products in either English or metric, all with the convenience. 8 km world-record journey. Version: Electro zinc-plated. # of Rollers Fd Fy Fz Mx My Mz N N N N-M N-M N. Redi-Rail Metric carriages are an economical solution designed for precision linear guidance. Redi-Rail Linear Guide (Metric) - RR Rail and RRS Carriage. 1. Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for over 500 million ePaper readers on YUMPU. Roller rails. Linear Guide, Three Sealed Rollers, Fits 20mm Rail Size, CR Series. Redi-Rail Metric carriages are an economical solution designed for precision linear guidance. Sizes & Prices. Easy to use system can be installed into many applications including packaging, material handling, automation and assembly equipment. The design of the profile rail isn’t forgiving, and this strictness can be of either great benefit to or a complicating factor for your. Aluminum rails are integrated with hardened steel races for a strong, yet lightweight design. . Order linear roller guide rails from Acorn Industrial Supplies. HARDENED CROWN ROLLER V-GUIDE HEVI-RAIL Redi-Rail® Linear Guides ISO Metric Series SLIDE ORDERING INFORMATION RRS XX Nominal Size 30 = Dimension 45 =. Cam Roller Technology (CRT) features high speed roller bearing and linear guide with precise linear motion travel. $102. Base is fabricated from A2 tool steel and hardened to Rc58-62. Choose from our selection of linear rollers, including track roller carriages and guide rails, ball bearing carriages and guide rails, and more. Hevi-Rail 061 assembly options include Wheel, Wheel and Flange Plate, Adjustable Wheel, Adjustable Wheel and Flange Plate, and U-Channel Rails. 35 years later, that successful ball bearing. Integral-V (IVT) rollers from PBC Linear have a load capacity of over 2,000 lbs and are extremely effective in harsh environments. Lead Screw and Nut. 80 kN, Axial = 7. Patented side adjustment for preload, integral seals to wipe away debris on raceways, se. There are two basic design principles for linear guides with balls as rolling elements - circular arc grooves and Gothic arc grooves (Figure 1. Hevi-Rail is a heavy-duty linear bearing system that is cost effective for medium to low precision applications. You can choose between premium producers such as Bosch-Rexroth, INA, THK, Schneeberger, NSK,. com 1-800-962-8979 Wheels, Rails & Bushings Configure Online FEATURES & BENEFITS V-Guide systems. More information about roller guides. 00 kN*. Rolling element linear guides are either recirculating or non-recirculating. With no external moving parts, these air slides provide a long stroke, but have a static footprint— only the carriage on top moves. PBC Linear Redi-Rail Guide Rails Redi-rail guide rails have lightweight bodies and hardened races that provide precision and stability in harsh-condition roller carriage applications. It realizes the development of high. Radial capacity to 1220 N Low 19 mm profile is lightweight and thrives in tight spaces Roll formed rails and machined aluminum slider body with preload adjustability COMMERCIAL RAIL Radial capacities from 210 to 1330 N Low cost, strong, long-lasting. Linear motion bearing; En-8,en-31 linear motion bearing guide; Rexroth material: steel linear guide bearing; Linear motion bearing; Standard steel cross roller guideways vr 3-100x14z, for indu. Humidity Levels. Hevi-Rail has the most robust components with a base load capacity of over 13,000 lbs. Rexroth Roller Rail Systems have a very high load capacity and high rigidity. The Redi-Rail product line has expanded to include a 4- and 5-roller carriage option, along with the traditional 3-roller carriage. Standard rail lengths up to 6m (19ft) MAX System Static. Bimetal Flange Bush Bearing; Selection standard for dimension refer; Red color ptfe bushing; Pipe-Mounted Ball Transfer; Double Loop Grease Groove Cast Bronze ;. SelectionHevi-Rail 054 assembly options include Wheel, Adjustable Wheel, Adjustable Wheel and Flange Plate, and U-Channel Rails. 3). 22 each. For high speed precision, long-lasting performance and smooth linear guidance, PBC Linear’s Redi-Rail® linear guides are the answer. A ball bearing wheel and PTFE rub block support blades for general purpose cutting. LINEAR MOTION SYSTEMS. For the linear bearing system, PBC used plane bearing pillow blocks to replace the ball bushings. They handle high-moment loads such as those found in material handling transport equipment, automated vending and dispensing machinery, and automotive seat adjusters. Miniature Linear Guide; Linear Slide System; Acurators (Mini-Rail / UniGuide™) CRT. Good for use in pick-and-place applications, machine tool doors, and telescopic press arms, these rugged slides are designed to carry heavy loads. 30 kN, Axial = 3. Hevi-Rail. Low profile Redi-Rail® has a miniscule 19 mm profile and thrives in tight spaces where other linear guides cannot fit! Composed of a lightweight aluminum anodized rail with hardened steel races for strength, Low-Profile Redi-Rail can handle relatively heavy loads up to 110 lbs. 2 800. The term “anti-creep” is used to describe the method of eliminating any slippage of the retainer holding the crossed rollers between the two V-grooved rails of the slideway. As shown in Figure 3, the linear guide is composed of slide rails, sliders, ball bearings, ball retainers, and recirculation grooves. Low-profile Redi-Rail linear guide is perfect for material transfer in automated. 44 kN*. And while standard acceleration limits are 50 m/s 2 (1,968. Our popular Redi-Rail line is capable of loads over 1,300 lbs and offers a high level of built-in precision. Select your. Good for hydraulic systems, machine tools, and other high-torque applications, these shafts have teeth that transmit high rotational loads. Hevi-Rail systems carry high loads, up to 350kN! Redi-Rail Metric carriages are an economical solution designed for precision linear guidance. PBC Linear Redi-Rail Guide Rails Redi-rail guide rails have lightweight bodies and hardened races that provide precision and stability in harsh-condition roller carriage applications. The story of PBC Linear begins with an innovative solution and patent to the common problem of failing linear ball bearings. Linear and curved guides with ball and roller bearings are a must have for many industries. Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for over 500 million ePaper readers on YUMPU. 2 sec. Redi-Rail uses specifically designed cam roller sliders with our patented side adjustable pre-load option for quick fine-tuning and optimum application-fit. Hevi-Rail 062 assembly options include Wheel, Wheel and Flange Plate, Adjustable Wheel, Adjustable Wheel and Flange Plate, and U-Channel Rails. Mounted Linear Ball BearingsGantry Rails. Linear motion bearings provide free motion in a single direction via a linear slide rail or guide rail system. The mechanical stresses involved in 3D printing are reduced. Precision straight rails and hardened gothic arch rollers combine to make a strong and lightweight linear guide system. Gliding surface products or cam roller products, including Redi-Rail or V-Guide with 400 series Stainless Steel option. com Hevi-Rail® HVB-054 • 1. Coated/Plated rails, Commercial Rail, Hardened Crown Roller and Hevi-Rail rails are typically shipped without any. Welding. Redi-Rail® V-Guide wheels are precision-ground dual angular contact ball bearings with hardened outerway surfaces, for use with V-Guide rails. USA; Support; Search; Account; Products;. Explore. EN. LINEAR GUIDES. pbclinear. com. V-GUIDE. Bevel joint edges on metals thicker than 3/8” to ensure the weld fully penetrates to the base of the metal. Positioning Slides for Universal Robots. Redi-Rail Linear Guide (Metric) - RR Rail and RRS Carriage. Redi-Rail linear guide rails and roller bearing sliders provide high speed and accurate linear motion. The story of PBC Linear begins with an innovative solution and patent to the common problem of failing linear ball bearings. Choose from our selection of linear rail bearings, including ball bearing carriages and guide rails, mounted linear bearings, and more. Standard rail lengths up to 6m (19ft) MAX System Static Load: Radial = 33. A: drylin® rails and slides offer a significant amount of noise reduction compared to recirculation ball bearing systems. The sliding elements are manufactured from a high-performance polymer. The carriage which sits on the linear rail, contains the linear bearings which provide contact points between the two. Hardened Gothic Arch rollers. The C-Rail Commercial Rail features roll formed rails made of zinc plated steel or stainless steel; providing low cost corrosion resistant capability. Hevi-Rail systems carry high loads, up to 350kN! PBC Linear has a product. Rail width: 170 mm. Isotech is a distributor of precision linear motion components: air cylinders, linear actuators, linear slides, ball slide assemblies, crossed roller slide assemblies, re-circulating ball slide guides. LoPro® – Linear Rail System; Winkel – Combined Roller Bearings; HTS – Telescopic Slides; Linear Shaft; Pacific Plain Bearings; Mini-Rail – Miniature Linear Guide; Full Product List;. PBC LINEAR® CAM ROLLER TECHNOLOGY 1 REDI-RAIL COMMERCIAL RAIL HARDENED CROWN ROLLER V-GUIDE HEVI-RAIL Redi-Rail® Linear Guides ISO Metric Series SLIDE ORDERING INFORMATION RRS XX Nominal Size 30 = Dimension 45 = Dimension 65 = Dimension Redi-Rail Slide RR XX XXXX Nominal Size 30 = Dimension 45 = Dimension 65 = Dimension Length (mm) Example. Watch. Boantu9001. Rail made from 6061-T6 aluminium with hardened and ground steel raceways for the rollers to run on. Following are some of the places where they are used: For seat adjustments — forward and back seat movements, footrests, sliding armrests, and tables. Advantage: Profiled Rail. A complete unit consists of a roller guide and rail (sold separately). Hevi-Rail systems carry high loads, up to 350kN!Pacific Bearing - Houston Bearing and Supply. Hardened Gothic Arch rollers. e. Redi-Rail Linear Guide Systems & Components - Grainger Industrial Supply When it comes to Redi-Rail Linear Guide Systems & Components, you can count on Grainger. Their gothic arch profile provides more roller-to-rail contact than straight rails, making them ideal for single rail applications. Note: Stamped and rolled guide rails. 2 kN / 0. The roller guide is made from 6061-T6 aluminium base with 3 rollers. Positioning Slides for Universal Robots. Linear guide rails are an important component within aircraft interiors. Rails for linear guides generally fall into two basic categories: round rails or square rails (also known as profile rails). Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for over 500 million ePaper readers on YUMPU. Security. Rodless Air Slides. LM Guide. A linear guide rail is a fixed beam cut to length, along which any number of items can move freely using linear movement, depending on the load needed and the configuration of the fixture. 003). In stock and ready to ship. Redi-Rail - Rail. 5 m/sec (30m/min). Cam Roller Technology Roller Bearings & Linear Guideways 1-800-962-8979 PBC LINEAR. 80 kN, Axial = 7. com / Gifts Crafts / Antiques Collectibles / Redi-Rail Roller Bearing Linear Guide Rails Top Categories. One side is fixed, while the second side incorporates the patented side-adjustment feature. Maximum Speed: 0. Self-aligning linear guides with bearings and a C-profile made of cold-drawn carbon steel, with induction hardened and ground raceways. Note: Above values do not include stack up. PBC LINEAR CAM ROLLER TECHNOLOGY. Learn about the Redi-Rail linear guide product line from PBC Linear. Using Frelon Gold plain bearing technology. 60 kN*. LC Series. We can supply standard or high precision products in either English or metric, all with the convenience. Their sealed, prelubricated rollers have a gothic arch profile that provides more roller-to-rail contact than straight rails. Read More…1. Special coatings, lubricants, accuracies and custom designs to meet the demanding needs of specific applications. Pacific Bearing - Houston Bearing and Supply. A complete unit consists of a roller guide and rail (sold separately). In stock and ready to ship. The rollers are designed for high speeds (8 m/s) and medium loads (up to 5900 N). Linear guides. Choose from our selection of precision rails, including ball bearing carriages and guide rails, linear motion shafts, and more. Plain bearings have a high coefficient of friction, typically 0. Redi-Rail® was the first product to combine a low-cost aluminum extrusion with a hardened steel or stainless steel shaft inserted to be used as a bearing raceway. Supplies and solutions for every industry, plus easy ordering, fast delivery and 24/7 customer support. Redi-Rail Linear Guide (Metric) - RR Rail and RRS Carriage. Today’s linear guide ways are precision ground for greater accuracy and performance. Profiled rail recirculating ball guides: also referred to as guide rails, linear guides, LM guides, or profiled rails. They are used for machine tools, industrial robots and general machine building which require compact, roller linear guides in various accuracy classes. vomang. If it is a wooden cabinet, the screw is more convenient, but if it is a iron drawer, the screw is not too easy to install. They handle high-moment loads such as those found in material handling transport equipment, automated vending and dispensing machinery, and automotive seat. In addition to maintaining precise movement, without creepage, downtime is reduced, lowering the cost of. Bethel, CT | 800-447-2042. • Recirculating bearings are often compact and can resist loads and moments from all directions. Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for over 500 million ePaper readers on YUMPU. 00254mm. A complete unit consists of a roller guide and rail (sold separately). The system is easy to mount, align and use! High radial and axial load capacities ensure a long and productive life under continuous use. Uni-Guides® and Mini-Rail® linear guides are also based on the same principles as the Simplicity bearings. In stock and ready to ship. This assembly consists of a fixed guide profile with 2 ball tracks and one (or more) mobile ball bearing runners. Linear Guide Assembly - Standard/Wide/Wide Long/Long Block, SHS Series. Basics of Linear Bearings. V-Slot™ is a high quality aluminum linear rail profile with an extremely smooth v groove on all 4 sides. Inspired by the phone calls we receive every day, this video answers the questions on how to set-up, align, finish, preload, install, and utilize the Hevi-Ra. 23153030. Below is a quick list of five track-roller benefits: High speeds due to radial bearing elements. Linear rail and curved rails with ball and roller bearings, with hardened raceways, high load capacities and self-alignment. Heavy duty cam roller bearings support heavy loads and are suitable for applications that operate continuously, get dirty, and require a long service life. Roller bearing carriages handle heavier loads than ball bearing and track roller carriages. 003). From th trade-secret method of sizing Uni-Guide™ and Mini-Rail, to the patented SIMO process, PBC Linear continues to be a leader in linear motion technology. When it comes to Linear Bearing Guide Components, you can count on Grainger. V. ”. Positioning Slides for Universal Robots. Base is fabricated from A2 tool steel and hardened to Rc58-62. Cam Roller Technology is ideally suited for material handling, point-to-point, door frame guidance and automation applications. The Redi-Rail product line has expanded to include a 4- and 5-roller carriage option, along with the traditional 3-roller carriage. This makes the Hevi-Rail guide system a perfect solution for custom lift units, lift trucks. The fixed bearing rail is the main absorber of radial and axial forces. It simplifies the project, improves the perfomance and reduces the application costs. Pacific Bearing - Houston Bearing and Supply. BROWSE CATALOG. Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for over 500 million ePaper readers on YUMPU. The G20 guide was developed to provide greater stability with heavier loads , allowing for increases both regarding the support base and the centre-to-centre distance of the steel bars. In stock and ready to ship. Axial loads up to 2. £0. • In general, for short stroke precision applications, it is oftenPBC Linear Redi-Rail Guide Rails Redi-rail guide rails have lightweight bodies and hardened races that provide precision and stability in harsh-condition roller carriage applications. A: drylin® rails and slides offer a significant amount of noise reduction compared to recirculation ball bearing systems. Product Description Redi-Rail® Metric Rails are precision machined for optimum accuracy and parallelism. HARDENED CROWN ROLLER-GUIDE HEVI-RAIL 10 CAM Roller Technology • pbclinear. Linear Rails. EN. Affordable with SIMO qualified rails providing. JTW Graphite Lubricating Bronze Washer a huge range of Graphite Filled Bushes. Redi-Rail Metric carriages are an economical solution designed for precision linear guidance. To find out if Hevi-Rail fits your solution, learn more with our Hevi-Rail: The Heavy Duty Roller Bearing video and blog. Pacific Bearing - Houston Bearing and Supply. Available sizes. NOTE: Rails and Bearings must be ordered as individual items below. Rail profiles and roller cassettes made of anodized aluminum Precision polished and calibrated. Cross-roller guide rails type R/K - low friction coefficient (M = 0. EN. The machined aluminum slider body is made of 6061-T6 anodized for corrosion resistance and adjustable pre-load design to ensure flexability--aiding system integration. The BSR precision Linear Slide series is a lightweight and compact linear motion rolling guide made of stainless steel formed precisely to be U-shaped table or track rail. This category may be available in the new MBA online store at Redi-Rail - Roller Guides. A1 A G C D E F Mounting Holes. Applications for Commercial Rail include automation, packaging, material handling, environmental. Excels in temperatures from -30°C to 120°C (-22°F to 248°F)23153030. With a complete lineup featuring high-load capacity and high rigidity, the RA Series meets the needs of a wide range of applications. Hardened Crown Rollers are one of the least expensive bearing systems offered by PBC Linear. Redi-Rail® uses specifically designed cam roller sliders with our patented side adjustable pre-load option for quick fine-tuning and optimum application-fit. Hevi-Rail® is a cost effective, high-load capacity linear bearing system that is ideal for industrial strength handling applications requiring low to. Product Catalog. Radial capacity to 1220 N Low 19 mm profile is lightweight and thrives in tight spaces Roll formed rails and machined aluminum slider body with preload adjustability COMMERCIAL RAIL Radial capacities from 210 to 1330 N Low cost, strong, long-lasting solution HARDENED CROWN ROLLER Loads to 300 lbs. These guides fit most band saws.