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Supplier: Precision Ball Specialties Inc. (PBS)
Description: PBS carries large inventory of press fit pins and bushings that are incorporated with our "Precision Style", "Rotating Retainers", and "Commercial" ball cages.
- Bearing Housing: None / Open
- Bearing Length: 9 inch
- Bearing Type: Plain / Journal
- Inside Diameter (Round only): 2 inch
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Supplier: Precision Ball Specialties Inc. (PBS)
Description: These ball cages are manufactured by our same standards of the highest quality available today. Valcour Metric Ball Cages interchange with most other manufacturers parts and our line of metric ball cages is expanding to meet the European sector as well. 19mm
- Bearing Type: Bushing, Ball
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Supplier: Precision Ball Specialties Inc. (PBS)
Description: Valcour "D" Series ball cages are manufactured to our exacting standards and to interchange with similar retainers on the market. A full 360° degree circle stake insures each ball bearing is held securely during the most severe press operations. Special washer assembly
- Bearing Type: Bushing, Ball
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Supplier: Precision Ball Specialties Inc. (PBS)
Description: PBS offers an economic Commercial Ball Cage where assembly and disassembly is easily achieved. Along with our high quality standards, this commercial retainer will handle most die set applications as required. It is completely interchangeable with our "Precision" and "Rotating
- Bearing Length: 4 inch
- Bearing Type: Bushing, Ball
- Inside Diameter (Round only): 1.75 inch
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Supplier: THK America, Inc.
Description: Models SPR/SPS realize super-low waving comparable to hydrostatic guides. The deformation of the ball is minimized to achieve ultra-high rigidity that surpasses even roller guides.
- Guide / Bearing Assembly: Yes
- Guide / Rail Features and Options: Pre-drilled Holes
- Guide / Rail Information: Linear Motion Guide, Other / Proprietary
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Supplier: IKO International, Inc.
Description: Stroke Rotary Cages (BG) feature high-accuracy balls incorporated in a uniquely designed retainer to achieve precise rotational motion, as well as simultaneous rotary and linear motion. Highly rigid, lightweight retainers have low inertia and are suitable for abrupt operation.
- Bearing Features and Options: Clean Room Use, Other
- Bearing Housing: None / Open
- Bearing Length: 2.17 to 3.15 inch
- Bearing Type: Bushing, Ball
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Supplier: THK America, Inc.
Description: Use of Cage Ball eliminates friction between balls, achieves low noise, quiet running sound, long term maintenance-free operation and superior high-speed response.
- Guide / Bearing Assembly: Yes
- Guide / Rail Features and Options: Pre-drilled Holes
- Guide / Rail Information: Linear Motion Guide, Other / Proprietary
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Supplier: Schneeberger Inc.
Description: The Type M/V linear guideways equipped with needle cages are particularly well-suited for high-load applications. The SCHNEEBERGER composite cage results in smaller displacement resistance values and greater rigidity compared with similar needle guideways. Sizes: 3015, 4020
- Axis Configuration: X Axis Only
- Bearing Type: Ball/Roller Bearing, Linear Guide Bearing, Needle Roller Bearing
- Orientation: Horizontal
- Rated Speed: 39.37 in/sec
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Supplier: MPS Micro Precision Systems AG
Description: balls, and a brass cage. An all-stainless steel version or one with ceramic balls can be made on request. Miniature linear bearing with an interior diameter of 3mm and designed for various applications - Exceptional smoothness, very low friction - Ideal for precise
- Bearing Housing: None / Open
- Bearing Length: 0.3937 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 0.2756 inch
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Supplier: MPS Micro Precision Systems AG
Description: balls, and a brass cage. An all-stainless steel version or one with ceramic balls can be made on request. Miniature linear bearing with an interior diameter of 2mm and designed for various applications - Exceptional smoothness, very low friction - Ideal for precise
- Bearing Housing: None / Open
- Bearing Length: 0.1969 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 0.1575 inch
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Supplier: MPS Micro Precision Systems AG
Description: balls, and a brass cage. An all-stainless steel version or one with ceramic balls can be made on request. Miniature linear bearing with an interior diameter of 6mm and designed for various applications - Exceptional smoothness, very low friction - Ideal for precise
- Bearing Housing: None / Open
- Bearing Length: 0.7087 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 0.4724 inch
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Supplier: MPS Micro Precision Systems AG
Description: balls, and a brass cage. An all-stainless steel version or one with ceramic balls can be made on request. Miniature linear bearing with an interior diameter of 5mm and designed for various applications - Exceptional smoothness, very low friction - Ideal for precise
- Bearing Housing: None / Open
- Bearing Length: 0.5512 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 0.3937 inch
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Supplier: Schneeberger Inc.
Description: SCHNEEBERGER introduced the R linear guideway/cross-rolle r guideway and ball guideway as the first standardized frictionless guideways in the world. The guideway can be equipped with rollers or balls and is suitable for many applications in the medium to high requirement
- Axis Configuration: X Axis Only
- Bearing Type: Ball/Roller Bearing, Linear Guide Bearing
- Device Type: Ball Slide, Crossed Roller Slide
- Orientation: Horizontal
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Supplier: Ewellix
Description: -aligning +/- 30 arc minutes and standard designs Factory pre-lubricated, with or without double lip seals Raceway technology with polymeric cage Linear ball bearings from Ewellix are available in compact series LBB (ISO series 1) and standard series LBC (ISO series 3).
- Bearing / Rail Assembly: Yes
- Bearing Type: Linear Motion Guide
- Dynamic Load Capacity: 8430 lbs
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Supplier: Radwell International
Description: EPK SERIES FLANGE MOUNT LINEAR BALL BEARING, SQUARE FLANGE, STANDARD POLYMER CAGE, 20MM SHAFT DIAMETER. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: LINEAR GUIDE CARRIAGE, BLOCK ONLY, CAGED BALL, INTERCHANGEABLE, STANDARD GRADE, CARBON STEEL. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Schneeberger Inc.
Description: The N/O linear guideway with needle bearings is designed for use with needle cages. These frictionless guideways are suitable for high load applications. Combined with tightly fitted needle bearings, this guideway exhibits the highest rigidity overall by comparison. The
- Axis Configuration: X Axis Only
- Bearing Type: Ball/Roller Bearing, Linear Guide Bearing, Needle Roller Bearing
- Orientation: Horizontal
- Rated Speed: 39.37 in/sec
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Supplier: Radwell International
Description: LINEAR BEARING BLOCK, INTERCHANGEABLE, CAGED BALL CARRIAGE FOR PROFILE RAIL, SERIES SHS-V, COMPACT BLOCK MOUNTED FROM TOP, 15MM RAIL, 34MM WIDE X 64.4MM LONG. FREE 2 YEAR RADWELL WARRANTY
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Supplier: TPA Motion
Description: consists of large diameter, caged balls. The large balls and hardened steel raceways yield high load capacities and life. There are three versions available: DEF, DEV, and DEM. The DEF version that is most commonly sold has threaded holes in both rails for attachment. DEV has
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Supplier: TPA Motion
Description: consists of large diameter, caged balls. The large balls and hardened steel raceways result in high load capacities and long product life. There are three versions available: DSS, DSB, and DSD. The DSS version that is a conventional single stroke system. The DSD version is a
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Supplier: TPA Motion
Description: consists of large diameter, caged balls. The large balls and hardened steel raceways result in high load capacities and long product life. There are three versions available: DSS, DSB, and DSD. The DSS version that is a conventional single stroke system. The DSD version is a
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Supplier: NB Corporation of America
Description: NB miniature slides consist of a table and bed assembly, a ball cage containing lubricated rolling elements, and an end piece. The ultra-compact design of the SYBS series of products measures no more than 8mm by 17mm and can be as small as 3.2mm by 6mm. As a result, these small
- Axis Configuration: X Axis Only
- Carriage Load: 13.51 to 146 lbs
- Device Type: Ball Slide
- Stroke or X-Axis Travel: 0.1969 to 1.14 inch
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Supplier: W.M. Berg
Description: Bearings are highly engineered, precision-made components that enable machinery to move at extremely high speeds and carry remarkable loads with ease and efficiency. Berg offers many different options for your application. Journal Ball Linear Needle Roller Thrust Spherical
- Bearing Design: Drawn Cup Caged Needle
- Bore: 0.5000 inch
- Outside Diameter: 0.6870 inch
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Supplier: PI (Physik Instrumente) L.P.
Description: period of 0.5 µm and the high quality of the signals, the linearity error of PIOne encoders is less than 1 %. PIOne encoders support direction sensing when evaluating a reference signal. Crossed roller bearings With crossed roller bearings, the point contact of the balls
- Axis Configuration: X Axis Only
- Bearing Type: Ball/Roller Bearing
- Rated Speed: 0.3937 in/sec
- Stroke or X-Axis Travel: 0.5118 to 2.05 inch
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Supplier: IKO International, Inc.
Description: High Accuracy models (NT…H) offer maximum thrust of 25 N and stroke lengths from 25 to 65 mm. Running accuracy is less than 1 µm using Anti-Creep Cage Crossed Roller Ways in the tables guiding parts.
- Actuation Type: Electrical
- Axis Configuration: X Axis Only
- Bearing Type: Linear Guide Bearing
- Carriage Load: 11.03 lbs
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Supplier: Festo Corporation
Description: Flat design Ball bearing cage guide Versatile mounting options
- Bearing Type: Ball/Roller Bearing
- Stroke or X-Axis Travel: 1.18 inch
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Supplier: Festo Corporation
Description: Flat design Ball bearing cage guide Versatile mounting options
- Bearing Type: Ball/Roller Bearing
- Stroke or X-Axis Travel: 0.9843 inch
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Supplier: PI (Physik Instrumente) L.P.
Description: with crossed roller bearings, the linear positioning stage is particularly suitable for scanning applications with constant velocity. The anti-creep system reliably prevents cage creep. The guides have high load capacity and high precision under all operating conditions. PIMag®
- Actuation Type: Electrical
- Axis Configuration: X Axis Only
- Bearing Type: Ball/Roller Bearing
- Carriage Load: 11.24 to 33.72 lbs
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Supplier: Schneeberger Inc.
Description: Cross-roller and ball guideways work effectively to master the medium to high requirements SCHNEEBERGER introduced the R linear guideway/cross-rolle r guideway and ball guideway as the first standardized frictionless guideways in the world. The guideway can be equipped with
- Axis Configuration: X Axis Only
- Bearing Type: Ball/Roller Bearing
- Device Type: Crossed Roller Slide
- Orientation: Horizontal
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Supplier: Festo Corporation
Description: Flat design Ball bearing cage guide Versatile mounting options Easy adjustment of end positions
- Bearing Type: Ball/Roller Bearing
- Stroke or X-Axis Travel: 1.18 inch
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Supplier: Newport MKS
Description: larger moving platforms. Recirculating Ball Bearing Slides The recirculating ball bearing slides provide excellent payload capabilities and longer life with accurate linear trajectory. It mitigates the issue of ball cage migration, which is typically
- Actuation Type: Electrical
- Motor Specifications: Linear Motor, Other
- Rated Speed: 19.69 in/sec
- Stroke or X-Axis Travel: 3.94 inch
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Supplier: Newport MKS
Description: larger moving platforms. Recirculating Ball Bearing Slides The recirculating ball bearing slides provide excellent payload capabilities and longer life with accurate linear trajectory. It mitigates the issue of ball cage migration, which is typically
- Actuation Type: Electrical
- Motor Specifications: Linear Motor, Other
- Rated Speed: 19.69 in/sec
- Stroke or X-Axis Travel: 11.81 inch
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Supplier: Newport MKS
Description: larger moving platforms. Recirculating Ball Bearing Slides The recirculating ball bearing slides provide excellent payload capabilities and longer life with accurate linear trajectory. It mitigates the issue of ball cage migration, which is typically
- Actuation Type: Electrical
- Motor Specifications: Linear Motor, Other
- Rated Speed: 19.69 in/sec
- Stroke or X-Axis Travel: 11.81 inch
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Supplier: Newport MKS
Description: larger moving platforms. Recirculating Ball Bearing Slides The recirculating ball bearing slides provide excellent payload capabilities and longer life with accurate linear trajectory. It mitigates the issue of ball cage migration, which is typically
- Actuation Type: Electrical
- Motor Specifications: Linear Motor, Other
- Rated Speed: 19.69 in/sec
- Stroke or X-Axis Travel: 3.94 inch
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Supplier: NB Corporation of America
Description: smoother movement compared to ball circulation guide systems Up to 53-percent increase in the number of effective rollers, resulting in load ratings up to 2.3 times higher than conventional sliding bearings More accurate linear movements and better performance with minute
- 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: RS Components, Ltd.
Description: Conforms to Series 3 of ISO10285. Comprises a cage, in which the balls are guided, along with the raceway segments and integral seals. High dynamic and static load-carrying capacity. Can be mounted in closed or adjustable, slotted housings Linear Ball Bearing Type
- Bearing Length: 1.77 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 1.26 inch
- Dynamic Load Capacity: 504 lbs
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Supplier: RS Components, Ltd.
Description: Conforms to Series 3 of ISO10285. Comprises a cage, in which the balls are guided, along with the raceway segments and integral seals. High dynamic and static load-carrying capacity. Can be mounted in closed or adjustable, slotted housings Linear Ball Bearing Type
- Bearing Length: 0.8661 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 0.4724 inch
- Dynamic Load Capacity: 62.94 lbs
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Supplier: RS Components, Ltd.
Description: Conforms to Series 3 of ISO10285. Comprises a cage, in which the balls are guided, along with the raceway segments and integral seals. High dynamic and static load-carrying capacity. Can be mounted in closed or adjustable, slotted housings Linear Ball Bearing Type
- Bearing Length: 0.9843 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 0.6299 inch
- Dynamic Load Capacity: 110 lbs
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Supplier: RS Components, Ltd.
Description: Conforms to Series 3 of ISO10285. Comprises a cage, in which the balls are guided, along with the raceway segments and integral seals. High dynamic and static load-carrying capacity. Can be mounted in closed or adjustable, slotted housings Linear Ball Bearing Type
- Bearing Length: 2.28 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 1.57 inch
- Dynamic Load Capacity: 753 lbs
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Supplier: Festo Corporation
Description: High load capacity and positioning accuracy Maximum movement precision thanks to ground-in ball bearing cage guide Maximum flexibility thanks to 8 sizes Reliable in the event of pressure drop thanks to clamping cartridge or end-position locking Wide variety of mounting and
- Bearing Type: Ball/Roller Bearing
- Rated Speed: 31.5 in/sec
- Stroke or X-Axis Travel: 5.91 inch
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Featured Products Top
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Linear Ball Bearings Linear guides are bearings made to move in a particular direction along a rail or shaft. Some linear slides are motorized, others are not. Linear bearings allow for movement with minimal friction, whether the slide is powered manually or through resistance. (read more)
Browse Linear Bearings Datasheets for Pacific International Bearing, Inc. -
Metal and plastic cages both effectively float between the bearing’s rails and they both tend to drift away from the bearing’s longitudinal center over time, a phenomenon called cage creep. It happens when the linear bearing only makes partial strokes, especially when mounted (read more)
Browse Linear Bearings Datasheets for NB Corporation of America -
Linear ball bushings, also referred to as ball bushing bearings, play a crucial role in the realm of linear motion guidance. Designed to be mounted onto round shafts, these innovative components facilitate smooth and precise linear movement with unparalleled ease. Unlike traditional systems (read more)
Browse Ball Bearings Datasheets for Pacific International Bearing, Inc. -
A ball screw is a mechanical linear actuator that translates rotational motion to linear motion with little friction. A threaded shaft provides a helical raceway for ball bearings which act as a precision screw. As well as being able to apply or withstand high thrust loads, they can do so with (read more)
Browse Ball Screw Support Bearings Datasheets for Hangzhou Chinabase Machinery Co., Ltd. -
The TOPBALL linear motion mechanism is a self-aligning high load capacity linear ball bushing incorporating many unique features that make it an excellent choice for a wide range of applications. TOPBALL linear ball bushings are often used in automated factory equipment and industrial machines, optical and measuring instruments, and any other application that requires precision, light weight and low cost. (read more)
Browse Linear Bearings 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. -
Our high-precision linear bearings deliver exceptional performance in automation, CNC machinery, and industrial applications. Engineered for durability and minimal friction, they ensure smooth, accurate movement with extended service life. The hardened steel construction and precision ball (read more)
Browse Linear Bearings Datasheets for FHD Bearings Co., Ltd. -
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 -
connection between adjacent machine components. The bearing raceways, in conjunction with the rolling elements and cages or spacers, are designed to accommodate loads acting singly or in combination, and in any direction. High load carrying capacity High stiffness (read more)
Browse Slewing Rings and Turntable Bearings Datasheets for FHD Bearings Co., Ltd. -
between adjacent machine components. The bearing raceways, in conjunction with the rolling elements and cages or spacers, are designed to accommodate loads acting singly or in combination, and in any direction. High (read more)
Browse Slewing Rings and Turntable Bearings Datasheets for FHD Bearings Co., Ltd.
Conduct Research Top
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Why Use Linear Guides and Ball Screws with Ball Chains?
One of the differences between radial ball bearings and recirculating ball linear guides has historically been that radial bearings typically use a cage to separate the balls and control their movement, whereas profiled rail guides did not. But in the early 2000's, manufacturers of profiled rail
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Keynote Address Opto-Mechanical Instrument Design
The configuration consists of a line of caged linear acting ball bearings (a number of lines depending on the width of the table) located between two parallel plates.
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Measuring tensile, shear and torsional strength of solid bridges between particles in the millimeter regime
In contrast to the holder for tensile strength measurement, the linear ball bearing has been replaced by a ball cage bearing for linear and rotational movement.
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HTGR Generic Technology Program. Semiannual report for the period ending September 30, 1980
A pair of opposed loading rams in the cage move on coaxial linear ball bearings to ensure uniaxial loading in both tension and compression.
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A laboratory method for measuring the isotropic character of soil swelling
The piston moves vertically up and down in a linear guide comprising a cage of ball bearings housed in a turret joining the cell to the base.
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A Computer Controlled Hydraulic Triaxial Testing System
The piston moves vertically up and down in a linear guide comprising a cage of ball bearings housed in a turret joining the cell to the base.
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CR4 - Thread: Simulating kicking a ball.
Perhaps a ball bearing rolling loose in a linear race or cage like a metal or plastic tube attached to the shoe can be used as a kinesthetic cue as the ball bearing rolls inside the tube and contacts the ends of…
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Factors to Consider When Choosing a Crossed Roller Bearing (.pdf)
Crossed roller bearings are almost as quiet as cage -limited non-recirculating linear bearings using balls .
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Design and development of a high-precision, high-payload telescope dual-drive system
The linear bearings are manufactured by THK and utilize caged ball technology (SHS .
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HTGR fuels and core development program. Quarterly progress report for the period ending November 30, 1975
The tests were uniaxial 1:1 tension-compression (zero mean stress) tests conducted in a specially constructed test cage in which two coaxial rams move in linear ball bearings .
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Design and process optimization of a hot embossing machine for microfluidics with high aspect ratios
The guiding rods are used with linear roller bearings (AISI 52100 Steel balls and DURACON M90 cage ), which allow an angular misalignment of 0.250 that incorporates a 43 micron clearance (allowable wiggle room for the air bladder) across the width of…