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HybrYX™ XY Hybrid Air Bearing Stage
The unique hybrid architecture of HybrYX offers the following outstanding performance characteristics for demanding scanning applications:
Z-Jitter & dynamic straightness of less than ±25nm during high speed motion
- Better than 0.1% velocity ripple
- Compact 1200mm by 765mm footprint with 650mm by 350mm travel range
- Long-life & high MTBF as air bearing is not limited by bearing travel/life- expectancy
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Brand Name:
EBI
Country of Origin:
China (mainland)
Key Specifications/Special Features:
The range of model number:
1st generation hub unit
2nd generation hub unit
3rd generation hub unit
with ABS rings/ABS wire sensors/ABS hall type sensors.
Good life performance
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Brand Name:
EBI
Country of Origin:
China (mainland)
Key Specifications/Special Features:
Wheel hub assembies with ABS sensors,and accessories like oil seals,nuts,circlips,pins,O rings,etc.
Good life performance
For most of car models
Primary Competitive Advantages:
Price
Quality Approvals
Full solutions for maintenance
Main Export Markets:
Worldwide
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Universally self-aligning these bearings offer a dual track design and load capacities up to 7,760 lbf (30,000N).
* Dual Track Design and load capacities up to 7,760 lbf (30,000N): up to six times the load capacity or 216 times the travel life of conventional linear bearings. That’s twice the load capacity or eight times the travel life of industry standard Thomson Super Ball Bushing bearings.
* A precision super furnished, dual track bearing plate for optimum system smoothness and performance.
* A universal self-alignment feature which compensates for misalignment of housing bores and 60 Case LinearRace shaft deflection, optimizes load distribution between ball tracks, and assures uniform ball loading over the entire length of the bearing plate, minimizing installation time and cost while bearing performance and life is maximized.
* A technologically advanced design that allows the bearing to maintain its diametrical fit-up when installed in housing that is slightly out-of-round.
* Longer travel life and minimal machine downtime when replacing conventional linear bearings or the industry standard Super Ball Bushing bearing.
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Ball bushing
Slide unit and shaft supporter
A variety of model and size
World wide slaes network
High quality, reasonable price and short delivery time
Strict control quality
High rigidity, High precision retainer, compatibility
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MISUMI provides more than 1 Million mechanical components for the assembly automation. We delivery components europewide in averagely 6-8 days GUARANTEED delivery from the day of purchase, stock items available from 2 days delivery.
MISUMI 24/7 Web Ordering System (WOS) represents a full-fledged e-Commerce solution, which you can use, for the first time, independently from the catalogue in paper form, to configurate MISUMI products, submit quotations and place orders.
For more information about MISUMI, WOS or for ordering a catalogue please visit: www.misumi-europe.com
MISUMI - Precisely Meeting Your Demands
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SNC pillow block range: a pillow block unit, a Premier bearing = a perfect combination!
A new generation of pillow block units has been developed by SNR. It is the result of 20 years of application know how for bearing housings.
The additional benefits include:
• Excellent housing stiffness,
• Better heat dissipation due to intelligent housing geometry and use of regulation disc,
• Simplification of the assembly process.
The wide range of bearings and sealing solutions (double lip seal, V-ring seal, taconite seal, labyrinth seal…), with shaft diameters ranging from 20 to 160 mm plus the interchangeability with other market products, SNR offers you a wide choice of application needs.
Combined with our SNR Premier spherical roller bearing range, SNR pillow block units offer a complete range of performance requirements.
Try them!
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FAG housing and bearing units have successfully been used in machinery, installations and equipment.
FAG bearing housings are usually made of greycast iron.
As a rule, the bearing seats in the housings are machined in such a way that the bearings can be
displaced, i.e. they are of the floating type. All outer surfaces of FAG housings and housing parts are provided with a universal coat of paint (colour RAL 7031, bluish grey).
Depending on the operating conditions, the bearing housings can be sealed with rubbing seals, non-rubbing seals, and combinations of both.
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Type : Material : Hardness : Surface Treatment RoHS CAD Data
BGTNB 1045 Carbon Steel - Black Oxide Compliant
BGTN 1045 Carbon Steel - Electroless Nickel Plating Compliant
SBGTN 304 Stainless Steel - - Compliant
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Self-aligning bearing housings: UNITM, MINITM, EXALIGNTM
UNI, MINI, and EXALIGN self-aligning bearing housings are designed to be used with our range of metal polymer bearings.
DBTM
An alloyed cast bronze with solid lubricant inserts particularly suited for applications with high specific loads, or with long dwell periods, or when it is not practical to use lubricants.
DEVATM: deva.bm®, deva.glide® and deva.metal®
DEVA bearing materials consist of steel or alloy backing with a bronze sliding layer containing a solid lubricant.
This construction provides high mechanical and fatigue strength, high temperature capability and resistance to hostile environments.
DEVA bearing materials are available as bushes, plates, spherical bearings and bearing segments.
MultifilTM
Low-friction, durable bearing lining capable of being bonded to any rigid substrate. Common applications include machine tool ways, gibs, and other sliding applications.
Subassemblies
High-precision, machined aluminum alloy housings with pre-assembled, low-friction bearings. One major application of this technology is the manufacture and assembly of bushing blocks for high-performance hydraulic external gear pumps.
Novel design and engineering solutions to low-friction multi-component assemblies, e.g. housings incorporating moulded-in sealing features and low-friction sliding surfaces.
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NSK Bearing Units consist of a sealed single-row ball bearing with spherical outside diameter and extended inner ring mounted in a pillow block or flanged housing. The spherical fit between the insert and housing enables the unit to accommodate initial misalignment.
NSK can supply a full range of housing configurations made from ductile cast iron, cast steel or stainless steel depending on the requirements of the application. In addition, a variety of shaft locking mechanisms are available including set-screws, eccentric locking collars or adapter sleeves.
NSK Bearing Units feature ‘flingers’ in addition to the bearing seals. The design of the flinger promotes an outward flow of air to keep contaminants away from the bearing. This improves the sealing performance of the standard bearing units.
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Knitted wire mesh bushings and bearings are spacers impregnated with materials such as grafoil or vermiculite that facilitate lubricity and rotation. Manufactured from wire types and fillers matched to specific operating requirements, these compressed mesh elements offer superior functionality in hostile conditions such as temperature extremes or corrosive agents. In addition, the nature of knitted wire mesh allows for assembly tollerance differences and in-use changes.
The world leader in engineered knitted wire mesh solutions, ACS Industries, Inc. has the experience and know how to design a bushing or bearing for any application. The world’s largest vertically integrated knitted wire mesh manufacturer, ACS Industries, Inc. also has the capability and capacity to take projects from design to distribution – in-house every step of the way.
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Bearing units consist of a housing and an insert bearing. NKE bearing units offer simple, effective and reliable technical solutions with the minimum design work requirements.
* Housing: cast iron or pressed steel
* Insert bearings: AY...NPPB, GAY...NPPB, GYE...NPPB, GE...KRRB, RAE...NPPB, GRAE...NPPB
* Application examples: iron and steel, heavy machinery, agricultural machinery, conveyors, etc.
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NTN bearings units combine a double-sealed ball bearing with various types of bearing housing. These are optimal units which are self-aligning at the spherical fitting surface of the bearing and housing. In particular, set screw type bearing units use NTN's unique set screw with a ball, and this is extremely effective for stopping loosening of the set screw, even when there is a vibrating or impact load.
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ROLLWAY manufactures a wide variety of roller bearing products ranging in size from 1" inside diameter to 42" outside diameter. We can provide high-volume standard catalog products and low-volume engineered solutions to solve your toughest application problems.
We manufacture a complete line of standard cylindrical radial, cylindrical thrust, tapered thrust, and steel cage journal bearings. In addition, ROLLWAY also manufactures many sizes of both radial and thrust bearings for special applications, in sizes up to and including 42" outside diameter.
ROLLWAY’s advanced engineering, metallurgical, and manufacturing departments are available to assist in solving complex bearing design problems. The personnel in our engineering and sales offices are available for advice and consultation.
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Track rollers for Vee bars/Plain rollers - type FR/LR
The backlash setting and the pre-tensioning of the rollers takes place via the eccentric hub of the rollers of the series FR.., FR..R or LR.., LR..R.
The FR..Z and LR..Z series are the concentric models. In the eccentric rollers, the inner bolts are provided with two holes. These allow for the adjustment of the backlash. If a roller is located in its zero position, the teeth backlash will be the standard value of 0.05 mm flank clearance.
The service life of the system will be reduced by excessive tensioning. With too little tension the rollers will not run, or will wear due to the poor meshing.
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Brand Name:
EBI
Country of Origin:
China (mainland)
Key Specifications/Special Features:
High precision class
Low noise & Vibration
Superior Sealing
Various sizes for different car engine models
Good life performance
Primary Competitive Advantages:
Price
Quality Approvals
Main Export Markets:
Worldwide
Payment Details:
Payment Terms:
L/C, T/T or D/P at sight
Delivery Details:
FOB Port:
Ningbo or Shanghai
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SKF KOYO
VKC2051 40TMK20-1S
VKC2064 40TMK29
VKC2080 40TNK20
VKC2091 45TNK20
VKC2111 48RCT3301
VKC2115 48RCT3303
VKC2131 60TMK20U3
VKC2169 62TMK20-1
VKC2181 65TNK20
VKC2185 93TKC6301
VKC2189 CBU32444
VKC2191 CBU442822
VKC2193 CBU442822H
VKC2195 CBU472921
VKC2205 CBU553524
VKC2216 CT1310
VKC2238 CT1310ARSE
VKC2240 CT38-1L1
VKC2241 CT45-1S
VKC2243 CT52A-1
VKC2248 CT541SA
VKC2260 CT5582RU
VKC2516 CT55BL1
VKC2520 CT70B
VKC2523 CT70BL1
VKC2535 CT78-4801R
VKC2536 RCT282SA
VKC2548 RCT283SA
VKC2601 RCT283SA
VKC3500 RCT322SA
VKC3502 RCT331SA
VKC3504 RCT3360A2RRS
VKC3505 RCT3360A2RS
VKC3506 RCT336SA
VKC3507 RCT337SA3
VKC3508 RCT35-1
VKC3509 RCT3558ARUS
VKC3511 RCT3558ARUSL1
VKC3512 RCT356SA6
VKC3513 RCT356SA8
VKC3514 RCT356SA9
VKC3515 RCT356SA9-1
VKC3516 RCT363SA
VKC3519 RCT363SA-1
VKC3520 RCT371SA
VKC3523 RCT37SA1
VKC3524 RCT38SL1
VKC3525 RCT40
VKC3527 RCT401SA
VKC3537 RCT4064S
VKC3538 RCT4064SL1
VKC3540 RCT4068A2RSE
VKC3541 RCT4075-1S
VKC3543 RCT40SA
VKC3545 RCT40SA2
VKC3546 RCT40SA3
VKC3548 RCT422SA1
VKC3551 RCT432SA
VKC3554 RCT45-1S
VKC3555 RCT4700SA
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Our Drive Shaft Centre Support Bearing & Assemblies
Application
Donghua Company can offer the Drive shaft centre support bearing & assemblies for both European and American trucks as well as some Japanese car. For more information, please contact with us.
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Reference
SFT10/4N/D
SFT12M/4N/D
SFT20/4N/D
CM8DPT/2Y/D
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Radial insert ball bearings are single row, rady-to-fit units comprising a solid outer ring, an inner ring extended on one or both sides, cages made from plastic or sheet steel and P, R, L or T seals. Bearings with an inner ring extended on both sides undergo less tilting of the inner ring and therefore run more smoothly.
The outer ring has a crowned or cylindrical outside surface. In conjunction with an INA housing matched to the bearing type, bearings with a crowned outside surface compensate for shaft misalignments; see Compensation of misalignments.
They are located on the shaft by means of an eccentric locking collar, grub screws in the inner ring, an adapter sleeve, drive slot or fit. Radial insert ball bearings are particularly easy to fit, suitable for drawn shafts of grade h6 to h9 and, with a few exceptions, can be relubricated.
Some series with an eccentric locking collar and with grub screws in the inner ring are also available with an inch size bore.
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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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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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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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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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Thrust Ball Bearings Available as single and double direction types. They are designed with a self-aligning capability and can accommodate the effects of inaccurate mounting. Single direction accommodate axial load in one direction, while Double logically can accommodate axial load in both directions.
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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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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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RKB multi row bearings have low cross section, high load carrying capacity, stiffness and are used for metal rolling equipment in mills.
They are of separable design that considerably simplifies mounting, maintenance and inspection.
They can tolerate moderate to high shaft speeds. The rollers and outer races are carefully matched to ensure the best load distribution.
Inner rings (designation L) are interchangeable with other assemblies (designation R).
They have cylindrical bore and some sizes are also available with tapered bore.
The use of them in metal rolling mills exposes them to very heavy stresses.The rings and rollers can be manufactured with very high quality case hardened carburizing alloy steels. Deep case depth and special heat treatment ensure superior size stability, fracture toughness and reliability.
Where the bearings are mounted with a loose fit on the roll neck, RKB multi row cylindrical roller bearings have C2 internal radial clearance and are supplied with a helical groove in the bore and/or lubrication grooves in the side faces of the bearing rings for the efficient lubrication (e.g. suffix AC).
RKB produces the multi-row cylindrical roller bearings in several construction.
The various designs differ basically in the number of inner and outer rings, in the number of loose or integral flanges on the outer ring, in the cage type, and in the number of rollers in the cage pocket.
Furthermore, on order, RKB can produce the bearings sealed at both sides by radial rubbing seals or with wider inner ring.
They are produced with the normal precision grade for roll neck bearings, conform to class P6 for dimensional and running accuracy to ISO 492.
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Back-up roller for cluster mill, multi rows bearings for rolling mill, back-up roller for straigthening machinery, chain conveyor’s bearing, customized according to the customer’s need.
Back-up roller for cluster mill.
High load capacities, rotary speed, accuracy and reliability to obtain always the best quality of metal sheets, minimizing plant’s cost.
Back-up roller for straightening machines.
Bearings and back-up roller for working rollers to guarantee always the best quality of the metal’s sheet.
The Unitec bearings can be customized with low friction seals, grease nipples, sealing air, according to the customer’s need.
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Bearing units
