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Mounted Ball Bearings
•GRIP TIGHT™ Adapter Ball Bearings Normal and medium duty adapter ball bearing with fully concentric 360° inner ring, patent pending pull/push adapter system, decreased labor during bearing removal.
•SC / SCM / VSC Intermediate, Normal and Medium duty - Series 200 mounted ball bearings.
•E-Z KLEEN Ball Bearings Corrosion resistant polymer and stainless steel housed ball bearing.
•D-LOK Ball Bearing Normal and Medium duty-Series 200 Mounted Ball Bearings with concentric locking collar.
•SXV/SXR Eccentric Collar Intermediate and normal duty series 200 mounted ball bearings with eccentric locking collar.
Pictured Unit:-
Corrosion resistant polymer and stainless steel housed ball bearing.
Features/Benefits
Corrosion resistant thin dense chrome insert, and polymer housing with solid base, no cavities or fillings to trap contaminants and an active anti-microbial agent in the polymer that prevents fungal and bacterial growth.The 300 series stainless steel housing accepts corrision resistant SC or D-Lock insert.
Sizes / Housing Styles Available
Available in a wide variety of housing styles in inch and metric and with SC or D-LOK inserts.
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Ball Bearing Units offer a convenient method of applying highly reliable rolling contact bearings to applications without the necessity of manufacturing a bearing housing.
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Ball bearing units consists of pre-lubricated sealed ball bearings and a housing which varies in shape. They are capable of aligning themselves efficiently using the spherical fitting surface between the bearing and housing, effectively preventing overloads due to misalignment.
Koyo ball bearing units are highly accurate and feature excellent load resistance. They are completely sealed, and provided with a relubrication feature. Ball bearing units without a relubrication feature are also available.
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Bearing Units
Convenience and high reliability are achieved by combining ball bearing and bearing housing.
Since ball bearings for units have the same geometry as deep groove ball bearing, load rating, reliability, and other functions are equivalent to deep groove ball bearing.
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CRES stands for Corrosion Resistant Engineered Solutions... a new look at corrosion resistant power transmission components.CRES Mounted Ball Bearing products start with the latest in corrosion resistance technology coupled with advanced industry minded features driven by industry-focused leaders. Finally, our engineers designed CRES around the notion that a "family" of corrosion resistant products spanning the spectrum of performance and value will provide customers flexibility and latitude to specify the correct solution when and where they see fit... without jeopardizing product performance or operating profit.
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Linear guidance systems with linear recirculating ball bearing units comprise ball bearing units, carriages and guideways. They allow large support distances, have adjustable clearance and are to standard accuracy class G3.
The full complement bearing units run on one or both sides of the guideways and, despite their small dimensions, have high load carrying capacity. If the bearing units are screw mounted in carriages, together with the guideways they form four-row linear recirculating ball bearing and guideway assemblies. The ball bearing units are sealed on all sides by the wipers on the end faces and on the sealing strips which form a gap seal in conjunction with the guideway. Linear recirculating ball bearing units can be relubricated.
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Linear bearings offer an easy and economic solution for unlimited linear motions.
Three different types are available:
• Linear bearings with closed design for applications with short strokes and loads from different directions
• Linear bearings with slot and clearance adjustment
• Linear bearings with open design for applications with high and one-sided loads
Whole linear bearing units, partly with several linear bearings one behind the other and with different designs complete our product range.
There are linear bearings made of plastic with load bearing plates of hardened steel or linear bearings with steel body, in standard material or corrosion resistant, with or without sealing, in sizes 2 – 150 mm.
We certainly find the right linear bearing for your application.
Advantages of our linear bearings:
• Easy replacement
• Economy installing
• Self-adjusting for bended shafts
• Smooth running
• High speed applications with high acceleration
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High Accuracy Single Axis Actuator BG Type
NB's BG Type is a compact single axis actuator which integrates a Slide Guide and Precision Ball Screw. BG Type offers compact dimensions, which outperforms conventional positioning tables. This is made possible by a unique "U" shaped Guide Rail and Slide Block which provides multiple functions of a Guide Block and a Ball Screw Nut combined into a single unit. The "U" shaped Guide Rail design offers a high rigid structure resistant to bending. This structural feature allows for integrated frameworks of machinery or equipment. Additionally, the Slide Block contains 4 ball circuits which delivers high load capacity, high accuracy and high rigidity.
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The NB BG type is a compact single axis actuator, which integrates a slide guide and precision ball screw. BG type offers a unique “ U “ shaped guide rail and slide block which provides multiple functions of a guide block and a ball screw nut combined into a single unit.
The slide block contains 4 ball circuits which deliver high load capacity, high rigidity and high accuracy.
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The B3W Belt Drive Series of rodless electric linear electric actuators can accommodate heavy loads and handle high moment loads with consistent, smooth operation. B3W belt drive electric actuators are cost-effective alternatives to auxiliary rail systems. These electric actuators offer longer strokes and higher speeds than the B3S screw drive series electric actuator.
# High electric actuator load and moment capacities
# Wide urethane steel belt delivers greater thrust with no actuator stretch
# 3 different electric actuator body sizes
# Maximum actuator strokes ranging from 156 to 292 inches depending on electric actuator body size
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The B3S Series of rodless electric linear actuators is capable of accommodating heavy loads and handleing high moment loads with consistent, smooth operation. It is a cost-effective alternative to cumbersome auxiliary rail systems. The B3S delivers consistent load tracking and a 100% duty cycle.
# 3 english and metric body sizes
# Same envelope size as the BCS series but has higher load capacities
# 20 english body size screw/nut combinations
# 12 metric body size screw/nut combinations
# Strokes in any incremental length up to 120 inches depending on screw selections
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"Ball Lock"® ball type quick-release attaching system
CHANGE YOUR ASSEMBLIES IN 60 SECONDS OR LESS
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mk linear motion
mk linear motion stands for customised glides, track rollers and recirculating ball bearings which set themselves apart through precise running and high reliability during use.
You can choose between profile tracks, linear tracks and linear modules for handling applications with high repeatability and accuracy - carriages, pneumatics or motors on request.
Recirculating ball bearings:
- Can be loaded in all directions
- High loading capacity
- Compact construction
- One track for different carriage types
- Medium to high acceleration and speed
- High precision on appropriate connection surfaces
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Linear guidance systems with linear recirculating ball bearing units comprise ball bearing units, carriages and guideways. They allow large support distances, have adjustable clearance and are to standard accuracy class G3.
The full complement bearing units run on one or both sides of the guideways and, despite their small dimensions, have high load carrying capacity. If the bearing units are screw mounted in carriages, together with the guideways they form four-row linear recirculating ball bearing and guideway assemblies. The ball bearing units are sealed on all sides by the wipers on the end faces and on the sealing strips which form a gap seal in conjunction with the guideway. Linear recirculating ball bearing units can be relubricated.
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BALL BREARINGS LINEAR RAILS are made of RUNNER that moves in a fixed RAIL.
Designed for load capacity from some kg to 600 kg PER RUNNER, the common length of the rail is 3 meters. It can be 5 meters for some references. Should some applications need very great lengths, the rails can be prepared for an end to end mounting.
Linear rails is the optimum solution for protective or access DOORS applications (machine tools, vehicles, trains or subways) .
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TSR and TSR+C Ring / Triple Swivel Ring
Triple articulation allows it to line up perfectly with the sling
Allows the hook to move parallel to the supporting face of the ring being drawn at 90°
Two ways of tightening: either by open-ended spanner, or by Allen key
From M8 to M56 as standard; for loads from 0.3 t to 22 t
From UNC 3/8" to UNC 2" as standard; for loads from 1,200 lbs to 50,000 lbs
Other variants of fitting bolts on request
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The lifting ring for turning operations
The heavy duty lifting rings >WBG-VWBG< have a ball-bearing swivel and are suitable for turning and tilting of loads.
Simple assembly, only one tapped hole is required. Available with different thread lengths.
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The lifting ring for turning operations
The heavy duty lifting rings >WBG-VWBG< have a ball-bearing swivel and are suitable for turning and tilting of loads.
Simple assembly, only one tapped hole is required. Available with different thread lengths.
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The Adixen ATH series offers a complete range of hybrid turbomolecular pumps from 200 to 300l/s.
- ATH 200
- ATH 300
The pump design principle of turbomolecular stages exhausting to Holweck stages provides high pumping capacity, low inlet pressure and high exhaust pressure.
These pumps provide a clean, dry vacuum (hydrocarbon and particulate free) when backed by a membrane (AMD) or multi-roots (ACP) pump.
Key Benefits:
- Robust against:
- Shock
- Movement
- Air inrush
- Pump may be mounted in any orientation:
- only one part number to order, stock and maintain
- Pump a volume or back another pump
- Connect a less expensive vacuum gauge to monitor the inlet pressure
- Connect a venting valve to provide a more compact solution
Features
- Low rotational speed
- Grease lubricated bearings
- Intermediate vacuum ports
Typical Applications are:
Mass spectrometry, leak detectors, electron microscopes, R&D, general low inlet pressure requirements, deposition.
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Turbomolecular ceramic ball bearing pumps : ATP Series
Providing reliability and performanceA version for each application
The ATP series offering provides pumping speeds from 80 to 900 l/s and low ultimate pressure.
Three versions:
• Standard
• ”C” for corrosive applications
• ”HPC” for high pressure corrosive applications
The inverted dynamic seal
The ”C” and ”HPC” incorporate an inverted dynamic seal. This unique feature improves the effectiveness of the gas purge in corrosive applications. In addition the “HPC” version can be heated to 65°C to prevent condensation.
ACT controllers: multiple interfacing capabilities
The ACT controllers optimize the control and monitoring of the ATP pumps. Provided with a large number of interfacing capabilities, the ACT controllers are easy to integrate.
Features
• High internal conductance
• Low rotational speed
• Large internal clearances
Benefits
• Avoid by-passing the high vacuum pumps
• Robust against accidental events (air inrush, shock,…)
• Less sensitive to solid particules (deposition, pollution,…)
Applications
• High vacuum
• Space simulation
• Deposition
• Particle accelerators
• General physics experiments
• Ion sources
• Surface analyzer
• Load-lock pumping
• Electron microscopes
• RIE
• Physical Vapor Deposition
• Ion implantation
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The contact angle is a machine that the measures the contact angle of oblique ball bearings.
It is very precise, reliable, fast and it is fully automatic.
Data input:
A computer stores the bearing data. At each type change you will just need to call up the bearing code, thereby avoiding errors and time wasting. The computer can store up to 1500 bearing types.
Automatic measurement:
This processes two checks at the same time: the presence of the balls and the measurement of the contact angle. Measurement range: 0° - 89.9°
Precision and repeatability:
Precision: ± 0.2°, with high measurement repeatability. The repeatability of the measurement depends on the bearing’s degree of precision.
Cycle time:
Extremely rapid around 14 sec, with an average capacity of 240 bearings/hour. Type change time: < 4 min.
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Bearings PGI
Taylor Hobson helps bearing manufacturers achieve the extremely tight tolerances required for their demanding applications.
Supporting the industry's inherent need for speed and accuracy, Taylor Hobson offers a dedicated suite of products ideally suited towards these high-precision applications. Combining our Talysurf platform with our highest resolution PGI gauging technology, provides a metrology instrument that is reliable, accurate and flexible, ensuring you have a safe investment for many years into the future. Including Gothic Arch, a full complement of analysis software is available, enabling the user to easily assess component condition against its ideal design. All instruments come with a 45 degree traverse tilting mechanism as standard; a large range of optional styli and calibration artefacts are available to support your most novel need.
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Track rollers are self-retaining, single or double row units with particularly thick-walled outer rings. These bearings can support axial forces in both directions as well as high radial forces. The bearing outer rings have a crowned or cylindrical outside surface. Designs with a crowned outside surface are used where there is misalignment in relation to the raceway and edge stresses must be avoided. The track rollers are available with an inner ring, with a stud and with a plastic tyre on the outer ring.
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BC3 band cylinders are designed specifically for large load capacity. This series of cylinders can handle high off-center loads with consistently smooth motion.
* Lowest possible breakaway pressure
* Highest bending moment capacitiy for bore sizes
* Pre-loaded recirculating ball bearings for minimal carrier deflection when subjected to loads
* Cost-effective alternative to auxiliary rail systems
* Three bore sizes: 1, 1.5 and 2 inches
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Seal Puller SP 50
Novel tool for the dismounting of oil seals and sealings of all sizes.
The toolkit SP 50 provides a simple method for dismounting rotary shaft seals in a wide variety of applications. It consists of a sliding hammer, 2 extensions and 50 spare screws. With this basic equipment 50 seals can be dismounted.
■ 50 special screws for removing rotary shaft seals
■ 20 spacer sleeves
■ Slide hammer made of steel
■ 2 extensions
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Ball bearing control cables
Motion transfer: push-pull
The motion is transferred by the central rail which moves between two lines of stainless steel balls. The balls are positioned by two mobile cages moving between outer rails. All components are made of stainless steel and are fitted into a steel casing and protected by a vinyl cover from corrosion and contamination.
Unique characteristics
High efficiency (85 to 90 %)
Transfer of important loads
Accurate and reliable
Unaffected by temperature variations
Flexible in any layout
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