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Supplier: Schaeffler Technologies AG & Co. KG
Description: Crossed roller bearings are bearings for precision applications that correspond in their dimensions to ISO dimension series 18 in accordance with DIN 616. They comprise outer rings, inner rings, rolling elements and plastic spacers. The outer ring is split and is held
- Roller Bearing Type: Crossed
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Supplier: Timken Company (The)
Description: Timken's crossed roller bearings (TXRs) are designed to offer the highest levels of rotation accuracy and rigidity while conserving space and saving material costs. Able to withstand high overturning moments, TXR bearings are ideal for the table bearing of machine
- Bore: 8 to 61 inch
- Roller Bearing Type: Crossed
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Supplier: Timken Company (The)
Description: Precision crossed roller bearings (TXR) are designed to offer the highest levels of rotational accuracy and rigidity while conserving space and saving material costs. The bearing features two sets of races and rollers brought together at right angles with alternate
- Bore: 8 to 97 inch
- Outside Diameter: 11 to 111 inch
- Roller Bearing Type: Crossed, Single-Row Tapered
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Supplier: Artifex Engineering
Description: These translation stages use linear cross-roller bearings to achieve larger load capacity and higher precision. There are one, two, or three micrometers in the one-, two-, or three-axis translation stage to provide precise translation control in each axis. Each model has two types of
- Base Height: 0.5906 to 0.6693 inch
- Base Length: 2.74 to 3.84 inch
- Base Width: 2.24 to 2.99 inch
- Stroke or X-Axis Travel: 0.5118 to 1.97 inch
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Supplier: Artifex Engineering
Description: Linear crossed-roller bearing design to support compact components with great loads while maintaining accuracy and stability. General layout of holes for versatile mounting. * Rails in contact with crossed-roller bearing are made of polished carbon steel in order to
- Base Height: 1.3 to 1.85 inch
- Base Length: 2.36 to 2.99 inch
- Base Width: 2.36 to 2.99 inch
- Stroke or X-Axis Travel: 0.5118 to 0.9843 inch
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Supplier: Isotech, Inc.
Description: Isotech’s Crossed Roller Slide Assemblies offer engineers and designers crossed roller bearing technology for their applications. Our crossed roller bearings offer several levels of precision ranging from a straight line accuracy of 0.0001? per
- Base Height: 0.2500 inch
- Base Width: 0.3750 inch
- Carriage Length: 5.06 inch
- Carriage Load: 56 to 110 lbs
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Supplier: Artifex Engineering
Description: This stages are designed to support compact compo-nents with great loads while maintaining accuracy and stability. General layout of holes for versatile mounting. * Choice of three travel ranges, two levels of precision. * Center or side-mounted micrometers. * Both 1/4-20 (M6) and 8-32 (M4) threaded
- Base Height: 0.8071 inch
- Base Length: 1.18 inch
- Base Width: 1.18 inch
- Stroke or X-Axis Travel: 0.2362 inch
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Supplier: Rotek, Inc.
Description: Rotek Cross-Roller slewing bearings offer increased stiffness and radial capacity. Series 5000 slewing bearings are built with V-groove raceways providing two roller paths in each ring. By alternating adjacent rollers at right angles to one another, one-half of the
- Dynamic Axial / Thrust Load: 180000 to 2.70E6 lbs
- Dynamic Radial Load: 16000 to 800000 lbs
- Outside Diameter: 12 to 180 inch
- Roller Bearing Type: Cylindrical
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Supplier: RBC Bearings
Description: Product Application Guidelines: Cross roller bearing - Bi-angular nature allows for multi-directional load capability. Excellent stiffness capability due to line contact. Good for applications requiring a high stiffness mount with exacting torque
- Gear Options: Non-geared
- Moment Load: 1.20E7 Ft-lbs
- Outside Diameter: 20 to 140 inch
- Slewing Ring / Turntable Bearing Type: Cross Roller
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Supplier: IKO International, Inc.
Description: Slim crossed roller bearings feature a small outside diameter compared to the inside diameter, plus a narrow width. Shaft diameters range from 50 to 200 mm. Available in caged, separator & full complement types.
- Bore: 1.97 to 7.87 inch
- Dynamic Axial / Thrust Load: 1102 to 5058 lbs
- Outside Diameter: 2.6 to 8.9 inch
- Overall Width: 0.3150 to 0.5118 inch
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Supplier: Artifex Engineering
Description: * Linear crossed-roller bearing design for greater load capacity and high precision * Compact and space-saving * Motion by micrometer to easy read * Minimum readable 0.01mm * Travel range 6 mm * Rail in contact with cross-roller bearing are made of polished
- Base Height: 0.4724 inch
- Base Length: 1.18 inch
- Base Width: 1.18 inch
- Stroke or X-Axis Travel: 0.2362 inch
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Supplier: IKO International, Inc.
Description: Standard crossed roller bearings feature a two-piece outer ring, bolted together to prevent separation during transport and installation. Shaft diameters range from 30 to 250 mm. Available in caged and full complement types. CRB and CRBC are available with shaft diameters as
- Bore: 1.18 to 7.87 inch
- Dynamic Axial / Thrust Load: 861 to 30798 lbs
- Outside Diameter: 2.17 to 11.61 inch
- Overall Width: 0.3937 to 1.38 inch
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Description: Single row of rollers having alternating orientation Greater stiffness and dynamic capacity than a four-point contact bearing Internal, external and non-gear Clearance and preload *Dimensions up to 240” OD Available Capacities up to
- Gear Options: Non-geared, Internal Gear Only, External Gear Only
- Moment Load: 700000 to 7.00E6 Ft-lbs
- Outside Diameter: 240 inch
- Slewing Ring / Turntable Bearing Type: Cross Roller
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Supplier: TPA Motion
Description: Crossed Roller Bearing "SETS" provide all the components necessary for one axis of motion. These non recirculating type linear bearings are known for their very smooth, high load carrying capacity, and precise motion. They are made to industry standard crossed
- Bearing / Rail Assembly: Yes
- Bearing Features and Options: Wipers / Seals
- Bearing Housing: Rectangular
- Bearing Length: 1.97 to 23.62 inch
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Supplier: Isotech, Inc.
Description: Isotech’s Crossed Roller Slide Assemblies offer engineers and designers crossed roller bearing technology for their applications. Our crossed roller bearings offer several levels of precision ranging from a straight line accuracy of 0.0001? per
- Base Height: 0.4016 inch
- Base Width: 0.8740 inch
- Carriage Length: 2.01 inch
- Carriage Load: 0.0 to 1102 lbs
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Supplier: Reid Supply
Description: Crossed roller slide assemblies are known for their high load capacities, low maintenance needs and accuracy. They excel in areas where ball bearing slide assemblies cannot. . DT-332 Manufacturer Part Number: NBT-4165
- Base Height: 1.38 inch
- Carriage Length: 6.5 inch
- Carriage Width: 3.15 inch
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Supplier: Reid Supply
Description: Crossed roller slide assemblies are known for their high load capacities, low maintenance needs and accuracy. They excel in areas where ball bearing slide assemblies cannot. . DT-73 Manufacturer Part Number: RD-3
- Base Height: 0.3200 inch
- Carriage Length: 3.06 inch
- Carriage Width: 0.5591 inch
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Supplier: Reid Supply
Description: Crossed roller slide assemblies are known for their high load capacities, low maintenance needs and accuracy. They excel in areas where ball bearing slide assemblies cannot. . DT-214 Manufacturer Part Number: NBT-2095A
- Base Height: 0.8270 inch
- Carriage Length: 3.74 inch
- Carriage Width: 1.57 inch
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Supplier: Reid Supply
Description: Crossed roller slide assemblies are known for their high load capacities, low maintenance needs and accuracy. They excel in areas where ball bearing slide assemblies cannot. . DT-320 Manufacturer Part Number: NBT-3080
- Base Height: 1.1 inch
- Carriage Length: 3.15 inch
- Carriage Width: 2.36 inch
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Supplier: WD Bearing Group
Description: WD cylindrical roller bearings have many designs, dimension series and sizes. The majority is single row bearings with a cage. Single and double row full complement bearings (without cage) complete the WD standard assortment for general engineering. Bearings with a
- Roller Bearing Type: Cylindrical, Crossed
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Supplier: Hangzhou Chinabase Machinery Co., Ltd.
Description: In addition, we also offer OEM products. Simply send us a drawing or sample or template and we'll provide you with a free quotation. E-mail:export@power- transmissions.com
- Bearing / Rail Assembly: Yes
- Bearing Type: Crossed Roller
- Bearing Width: 0.1575 to 1.57 inch
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Supplier: NTN Bearing Corporation
Description: Needle bearings feature a smaller cross-section, higher load-carrying capacity, greater rigidity, and lower inertia forces that facilitate size and weight reductions in machinery. They’re designed to withstand oscillation, perform under severe conditions, and interchange with sliding
- Bearing Design: Needle Roller and Cage Assembly
- Bore: 0.0591 to 19.29 inch
- Outside Diameter: 0.2362 to 23.62 inch
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Supplier: Daheng New Epoch Technology, Inc.
Description: The Motorized Translation Stages GCD-40 series are implemented in the design with cross rollers guides which, in comparison with guide type of GCD-10 series, have high load capacity and suitable for long travel length and heavy loads.
- Axis Configuration: X Axis Only
- Carriage Load: 2.21 to 11.03 lbs
- Drive Specifications: Direct Drive
- Orientation: Horizontal, Vertical
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Supplier: BNB INT. Co., Ltd.
Description: It is a straight guide that seamlessly assembles a cage between two orbitals with two V-shaped planes as orbital grooves. Cross-Roller Guide Rollers are arranged orthogonal to each other and can be loaded in various directions. It is a finite type of linear motion
- Guide / Rail Information: Crossed Roller Rail, V - Grooved Guide
- Precision Grade: Yes
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Supplier: Isotech, Inc.
Description: Isotech Recirculating Linear Ball Slide Guides and Crossed Roller Rail Sets provide linear motion guide solutions for applications involving long travels and designs where space constraints must be considered. Featuring the ability to support and guide high loads with high accuracy,
- Guide / Bearing Assembly: Yes
- Guide / Rail Information: Crossed Roller Rail
- Guide / Rail Material: Steel
- Guide Length: 3.27 inch
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Supplier: W.M. Berg
Description: Linear Roller Slides are designed to provide precise linear movement for medium to heavy loads. Their improved stiffness and rigidity mean long term reliability under the punishment of vibration and shock conditions. Precision rollers rolling along ground flat ways. Since the rolling
- Base Height: 0.5906 inch
- Base Length: 33.46 inch
- Base Width: 1.22 inch
- Stroke or X-Axis Travel: 20.67 inch
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Supplier: Del-Tron Precision, Inc.
Description: Del-Tron’s linear ball slides and linear crossed roller slides offer engineers and designers the flexibility to choose the right ball or crossed roller bearing technology for their application. Our linear ball slides and linear crossed roller slides
- Base Height: 2.62 inch
- Base Length: 15 inch
- Base Width: 1.5 inch
- Carriage Length: 15 inch
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Supplier: Schneeberger Inc.
Description: The RNG linear bearing/cross-roller guideway provides high performance with roller bearings. High load-bearing guideway designscan be implemented with roller bearings under the smallest installed dimensions. The high performance of the relatively small
- Rated Speed: 39.37 in/sec
- Stroke or X-Axis Travel: 1.97 to 59.06 inch
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Supplier: IKO International, Inc.
Description: Crossed Roller Way Guides (CRW, CRWM) feature a unique design that incorporates a roller cage between two linear ways with V-shaped surfaces that act as track grooves. Because the cylindrical rollers are alternately crossed, this specialized structure can handle
- Additional Material Specifications: Corrosion Resistant
- Guide / Bearing Assembly: Yes
- Guide / Rail Features and Options: Clean Room Use, Pre-drilled Holes
- Guide / Rail Information: Crossed Roller Rail
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Supplier: NB Corporation of America
Description: NB SLIDE WAY cross roller guides use precision rollers to provide stable, non-recirculating linear motions in equipment such as optical and measuring equipment. NB SLIDE WAY cross roller bearings are suitable for both high-speed and low-speed applications.
- Guide / Rail Features and Options: Pre-drilled Holes
- Guide / Rail Information: Crossed Roller Rail
- Guide Width or Diameter: 0.1575 to 1.73 inch
- Guide Length: 0.7874 to 47.24 inch
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Supplier: SKF/North America
Description: Double row cylindrical roller bearings have a low cross section, high load carrying capacity and high stiffness. Therefore they are mainly used in machine tools, rolling mill stands, plastic calenders, grinding mills and also large gearboxes.
- Bore: 18.9 inch
- Dynamic Radial Load: 1.21E6 lbs
- Outside Diameter: 27.56 inch
- Overall Width: 10.24 inch
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Supplier: Timken Company (The)
Description: Drawn cup needle bearings are designed to support radial loads and reduce friction between rotating components. The low cross section provides maximum load-carrying capability with a minimum of space required. Drawn cup bearings are easily installed with a press fit in the
- Bearing Design: Drawn Cup Caged Needle, Full Complement Drawn Cup Needle
- Bore: 0.1181 to 2.36 inch
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Supplier: THK America, Inc.
Description: A compact, highly rigid LM system whose roller cage holding precision rollers orthogonally aligned one after another travels by half the stroke on a V-shaped groove formed on a rail.
- Guide / Bearing Assembly: Yes
- Guide / Rail Features and Options: Pre-drilled Holes
- Guide / Rail Information: Linear Motion Guide
- Guide Width or Diameter: 0.3346 to 0.7087 inch
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Supplier: H2W Technologies
Description: The XR Positioning Stage is a compact, small cross section open or enclosed positioning stage for short stroke linear servo applications (up to 12 inch stroke). It is driven by either an iron core or ironless core 3-phase brushless linear motor and guided by 2 sets of parallel cross
- Base Height: 2.3 inch
- Base Length: 17 inch
- Base Width: 9.66 inch
- Carriage Length: 9 inch
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Supplier: H2W Technologies
Description: Features: - Wider footprint, very stable platform - Low Profile - Large load carrying capability - Smooth motion - Cable carriers to route payload cables - Two axis of coordinated motion
- Axis Configuration: X-Y Axes
- Bearing Type: Ball/Roller Bearing, Crossed Roller Slide
- Drive Specifications: Direct Drive, Motor Mounts only (No Motor)
- Motor Specifications: DC Brushless
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Crossed roller bearings provide more accuracy, rigidity, and weight-bearing capacity for linear motion than other commonly used friction-reducing devices such as ball bearings. And unlike ball bearings, they can support moment loads, radial forces or tilting loads. This lets one crossed roller (read more)
Browse Crossed Roller Slides Datasheets for NB Corporation of America -
IMPORTANT FACTORS TO CONSIDER WHEN CHOOSING A CROSSED ROLLER SLIDE OR TABLE ASSEMBLY Crossed Roller Bearings vs. Ball Bearings When referring to linear bearings, we generally think of devices that incorporate ball bearings (read more)
Browse Linear Slides and Linear Stages Datasheets for Isotech, Inc. -
For those looking to integrate or upgrade the bearings in their robotic systems, PIB Sales offers a comprehensive online catalog tailored to meet diverse application needs. We invite you to explore our selection to find the perfect bearing solutions for your robotics projects. We are here to support your engineering needs with expert advice and premium products. (read more)
Browse Roller Bearings Datasheets for Pacific International Bearing, Inc. -
Of course crossed roller bearings provide more linear motion accuracy, rigidity, and weight-bearing capacity than other friction-reducing devices such as ball bearings – plus they support greater radial forces (read more)
Browse Crossed Roller Slides Datasheets for NB Corporation of America -
The Innovative anti-cage creep STUDROLLER™ System developed by NB - Nippon Bearing eliminates cage creep completely. The NB NV and NVT types crossed roller slide guide and table comprise precisely ground (read more)
Browse Crossed Roller Slides Datasheets for NB Corporation of America -
WHAT IS A CROSS ROLLER RING? Compact bearings that can handle loads and moments in ALL directions with one piece by arranging the rollers perpendicularly. Proprietary design spacer retainers allow for for large load capacity (read more)
Browse Roller Bearings Datasheets for THK America, Inc. -
The NB GONIO WAY is a curved crossed roller slide bearing. It is a curved motion bearing utilizing low-friction, non-recirculating precision rollers. It is used when there is a need to change the gradient or obtain an accurate gradient angle without changing the center of rotation in high (read more)
Browse Crossed Roller Slides Datasheets for NB Corporation of America -
Super precision cylindrical roller bearings are primarily used in machine tools and other precision applications requiring superior bearing performance. In these applications, a high degree of system rigidity is one of the main performance challenges, as the magnitude (read more)
Browse Cylindrical Roller Bearings Datasheets for Pacific International Bearing, Inc. -
This NB STUDROLLER™ crossed-roller linear bearing is perfect for motion control applications with extremely fast acceleration and deceleration (at dimensions ranging from 30-600mm lengths, 1-12 mm rollers, endurance is 150 million cycles), NB’s new NV type crossed roller bearing (read more)
Browse Crossed Roller Slides Datasheets for NB Corporation of America -
. Cross-roller rings are roller bearings that feature cylindrical rollers arranged orthogonally with spacer cages between the inner and outer rings so as to facilitate load bearing in every direction (radial, axial, and moment loads) in addition to high rotational accuracy. The cross-roller ring (read more)
Browse Roller Bearings Datasheets for THK America, Inc.
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Factors to Consider When Choosing a Crossed Roller Bearing (.pdf)
For the lack of the right bearing, the kingdom of ever-faster microprocessors might have been lost. But this story has a happy ending. Technical achievements in microprocessor manufacturing, diagnostic equipment and automation have demanded increasingly more precise motion control. Whether
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The Basics of Crossed Roller Bearings
The Basics of Crossed Roller Bearings Crossed roller bearings provide more accuracy, rigidity, and weight-bearing capacity for linear motion than other commonly used friction-reducing devices such as ball bearings. And unlike ball bearings, they can support moment loads, radial forces or tilting
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Important Factors to Consider when Choosing a Crossed Roller Slide or Table Assembly
more demanding and requiring greater precision, however, reliance another type of linear bearing, the crossed roller, has dramatically increased. Crossed roller bearings can be found in a broad range of applications including medical and lab equipment; machine tools, semiconductor and electronics