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CRT Catalog - Roller Bearings and Linear Guideways

CRT Catalog - Roller Bearings and Linear Guideways
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CRT Catalog - Roller Bearings and Linear Guideways

Product catalog summary
Overview: The document provides comprehensive details on PBC Linear's Cam Roller Technology, focusing on roller bearings and linear guideways. It emphasizes the patented side adjustable preload feature for optimal fit and ease of use.
Product Specifications: Various products such as HEVI-RAIL, REDI-RAIL Metric and Inch Series, Commercial Rail, Hardened Crown Roller, and V-Guide are compared. Each is designed for specific load capacities and environmental conditions, with radial capacities ranging from 210 N to 9991 N.
Key Features: The products feature industrial strength rails and sliders sealed against contamination, low profile designs for tight spaces, and double-row sealed bearings with hardened steel races for durability.
Applications: The technology is applicable in fields such as ergonomic and mobile seat adjustment, rack systems, mobile command centers, depalletizers, heavy-duty lift systems, sliding doors, mobile equipment, kiosks, automated retail, medical and laboratory equipment, and material handling systems.
Technical Information: Includes details on load capacities, life expectancy, installation, and maintenance procedures, along with conversion factors for different units of measurement.
Ordering Information: Instructions for ordering different series of Redi-Rail Linear Guides, including specifications for dimensions, rail types, and optional features like corrosion resistance and wipers.
Conclusion: PBC Linear's Cam Roller Technology offers versatile and robust solutions for linear motion applications across various industries, focusing on durability, ease of installation, and cost-effectiveness.
Specifications: Details on materials, finishes, and dimensions for different rail and roller types, with options for rail finishes including clear anodized aluminum, electroless nickel plate, and FDA-compliant anti-microbial coatings.
Procedures: Instructions for adjusting slide preload using an Allen wrench and set screws, and lubrication recommendations.
Standards and Recommendations: Use of white lithium-based grease for lubrication, guidelines for bolt tightening torques, and use of breakable threadlocker to secure set screws.
Performance Parameters: Metrics such as maximum speed, load capacities, and moment capacities for various rail and roller sizes, with conversion factors and equations for calculating slider life capacity.
Features and Benefits: Commercial Rail systems are noted for cost-effectiveness, high load capacity, and corrosion resistance.
Ordering Information: Detailed ordering information for Redi-Rail and Commercial Rail systems, including part numbers, dimensions, and material options.
V-Guide Systems: Specifications for V-Guide systems, including radial and axial load capacities, material construction, and design features.
Hevi-Rail Guide Systems: Specifications for high durability and load capacity, with radial loads up to 59.2 kN and axial loads up to 18.5 kN.
Key Data from Tables: Radial and axial load capacities for each V-Guide size and Hevi-Rail systems, with detailed dimensions for bearings and rails.
Technical Installation: Guidelines for securing fasteners, welding, lubrication, and handling to ensure optimal performance and safety.
Operating Temperature: Cam Roller products operate between -20°C to +80°C, with potential for extended ranges by altering components.
Velocity & Acceleration: Maximum velocities range from 0.76 m/s to 12 m/s, with maximum acceleration at approximately 5 G’s.
Contact Information: For assistance, contact the Applications Engineering group via phone or email, with details provided for both USA and European branches.
General Information: PBC Linear is a subsidiary of Pacific Bearing Company, with a global network of distributors. Specifications are subject to change, and users are responsible for ensuring product suitability.
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Catalog excerpts

CRT Catalog - Roller Bearings and Linear Guideways-1

Roller Bearings & Linear Guideways SMS Heavy Duty Bearing Systems REDI RAIL HARDENED CROWN ROLLER

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CRT Catalog - Roller Bearings and Linear Guideways-2

PBC LINEAR ® CAM ROLLER TECHNOLOGY Product Comparison Line drawings shown at 2:1 scale. REDI-RAIL Metric Series Radial capacities from 1000 to 5950 N REDI-RAIL Inch Series Radial capacities from 340 to 850 lbs. Patented side adjustable preload makes fine-tuning easy for the optimal fit Industrial strength rail and slider are sealed against contamination HEVI-RAIL Bearing and rail system static radial capacities from 5.23 to 59.2 kN Heavy duty bearing system handles extremely high loads and is cost effective Watch the Cam Roller Technology product video

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CRT Catalog - Roller Bearings and Linear Guideways-3

CAM ROLLER TECHNOLOGY PBC LINEAR ® Product Comparison Line drawings shown at 2:1 scale. 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. V-GUIDE Radial capacities from 1260 to 9991 N Industry standard v-wheels and rails are a versatile linear motion solution Link to whitepaper "Lubrication for Roller Bearings and Raceways" www.pbclinear.com I LINEAR...

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CRT Catalog - Roller Bearings and Linear Guideways-4

PBC LINEAR ® CAM ROLLER TECHNOLOGY Product Selection Guide Inch Series Good Better Best Good Better Best Good Better Best Good Better Best Good Better Best Roll formed rails made of zinc plated steel or stainless steel provide a low cost and corrosion resistant solution. Machined aluminum slider body with steel or stainless steel wheels comes with standard adjustable preload. Good Better Best Good Better Best Good Better Best Good Better Best Good Better Best Pre-assembled rollers are self-aligning for easy installation. Roller bearings combined with rails in steel or powder coated finish are...

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CRT Catalog - Roller Bearings and Linear Guideways-5

CAM ROLLER TECHNOLOGY PBC LINEAR ® Inch Series M REDI-RAIL METRIC SERIES I REDI-RAIL INCH SERIES Technical Information Technical Information M COMMERCIAL RAIL Technical Information Technical Information Load . . . . . . . . . 48 Installation & Maintenance . . . 61 M HARDENED CROWN ROLLER Technical Information Technical Information Technical Information Load . . . . . . . . . 52 Life . . . . . . . . . . 54 Installation & Maintenance . . . 61 If you are utilizing our digital catalog, you can click these icons throughout the publication to get more information. Note: Hyperlinks go to English language...

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CRT Catalog - Roller Bearings and Linear Guideways-6

PBC LINEAR ® CAM ROLLER TECHNOLOGY Applications RACK SYSTEMS & MOBILE COMMAND CENTERS: Hevi-Rail combined roller systems handle extremely high loads in industrial strength applications. Systems can be optimized to provide telescopic sliding solutions. ERGONOMIC & MOBILE SEAT ADJUSTMENT: Commercial Rail roller bearings, Redi-Rail, and Hardened Crown Roller each offer reliable mechanical roller systems for seat adjustment in clean and dirty environments. SLIDING DOORS: V-Guide wheels and rails are ideal for sliding door mechanisms. They provide smooth and quiet travel in a wide range of environments....

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CRT Catalog - Roller Bearings and Linear Guideways-7

CAM ROLLER TECHNOLOGY PBC LINEAR ® Applications MOBILE EQUIPMENT: PBC Linear's Hevi-Rail and Commercial Rail provide top quality motion control and thrive in harsh environments: extreme temperatures, heavy vibration, high loads and contaminants. KIOSK & AUTOMATED RETAIL: A motion control solution, such as Redi-Rail, has many benefits including reduced part count, decreased installation costs, and improved performance. MEDICAL AND LABORATORY EQUIPMENT: RediRail provides smooth and consistent rolling performance for medical applications such as tables, carts, and chairs. MATERIAL HANDLING AND HEAVY...

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CRT Catalog - Roller Bearings and Linear Guideways-8

PBC LINEAR ® CAM ROLLER TECHNOLOGY Redi-Rail® Linear Guides REDI-RAIL METRIC SERIES Fd DYNAMIC Fy CAPACITY RADIAL HARDENED COMMERCIAL CROWN ROLLER RAIL PRODUCT OVERVIEW • Patented side adjustment feature makes setting preload easy • Bearings sealed against contamination • Gothic arch rollers • Operating temperature range -20°C to 80°C (-4°F to 176°F) newton (N) x 0.2248 = lbs. (lbf) meter x 0.0397 = inch newton - meter (N-m) x 8.851 = in.-lbs. Oil-filled plastic or UHMW spring loaded wipers • Custom carriages can be designed, engineered, and • manufactured to meet your specific requirements....

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CRT Catalog - Roller Bearings and Linear Guideways-9

CAM ROLLER TECHNOLOGY PBC LINEAR ® Linear Guides Redi-Rail® INCH SERIES Fd DYNAMIC Fy CAPACITY RADIAL N-M IN/LBS N-M IN/LBS N-M IN/LBS FPM Fd = Dynamic capacity (LC) Fz = Axial capacity Fy = Radial capacity Mx, My, Mz = Moment capacities newton (N) x 0.2248 = lbs. (lbf) meter x 0.0397 = inch newton - meter (N-m) x 8.851 = in.-lbs. Dimensions shown in inches for RR14 & RR18; mm for RRL34. COMMERCIAL HARDENED CROWN ROLLER RAIL 7.9 mm Link to video "Adjusting Pre-Load on Low Profile Redi-Rail Carriages" 13.9 mm www.pbclinear.com I LINEAR MOTION SOLUTIONS 7

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CRT Catalog - Roller Bearings and Linear Guideways-10

PBC LINEAR ® CAM ROLLER TECHNOLOGY Redi-Rail® Linear Guides HARDENED COMMERCIAL CROWN ROLLER RAIL SEALED ROLLER Ideal around contaminants Molded plastic casing spring-load for even pressure DOUBLE ROW BEARING High speed & acceleration PRE-LOAD ADJUSTMENT Patented side adjustable preload LOAD RATINGS Mounting Hole MOUNTING HOLES Fd = Dynamic capacity (LC) Fz = Axial capacity Fy = Radial capacity Mx, My, Mz = Moment capacities newton (N) x 0.2248 = lbs. (lbf) meter x 0.0397 = inch newton - meter (N-m) x 8.851 = in.-lbs. SLIDE ORDERING INFORMATION RRS Redi-Rail Slide Nominal Size 30 = Dimension...

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CRT Catalog - Roller Bearings and Linear Guideways-11

CAM ROLLER TECHNOLOGY PBC LINEAR ® Linear Guides Redi-Rail® ISO Metric Series RAIL DIMENSIONS X LENGTH Customer specifies "Y" dimension Aluminum alloy body Hardened steel raceway inserts standard or stainless steel inserts optional ROLLER/SHAFT INTERFACE MOUNTING HOLES NOTE: Rail lengths are available up to 6 m. Y dimension is specified by customer at time of order. If Y is not specified, holes are centered on length Redi-Rail Slide of rail. Wiper Options No Entry - Oil filled plastic (standard) U = UHMW wipers RAIL ORDERING INFORMATION RR Redi-Rail Nominal Size 30 = Dimension 45 = Dimension...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.