Products & Services
See also: Categories | Featured Products | Technical Articles | More Information-
Supplier: Precision Ball Specialties Inc. (PBS)
Description: A full line of "Rotating Retainers" is now available from PBS. These Rotating Ball Cages will spin a full 360° on a guide post when not under a preloaded condition, thereby allowing the ball bearings to re-register as they engage with the bushing, thus keeping tracking to a minimum.
- Bearing Length: 6.5 inch
- Bearing Type: Bushing, Ball
- Inside Diameter (Round only): 3 inch
- Special Material Features: Rotary Motion
-
Supplier: Hartford Technologies, Inc.
Description: The function of a bearing cage (also known as a separator or a retainer) is to hold rolling elements in proper orientation so they don’t group together. Bearing cages are produced in a wide variety of materials and for a wide variety of manufacturing processes
-
Supplier: Specialty Components, Inc.
Description: Flat air bearings of the LRA series are designed for aerostatic, frictionless planar or rotational motion while supporting thrust loads using either a porous carbon surface or an orifice fed surface. Anodized aluminum provides scratch resistance of the housing and, if applicable, also the air
- Design Units: English
- Load Capacity: 200 lbs
- Shape: Flat, Round
- Stiffness: 536667 lb/in
-
-
Supplier: Quality Bearings & Components
Description: Resin Retainer LINEAR BALL BEARINGS-CLOSED TYPE – INCH • Stainless Steel Shell • Heat-Treated
- Bearing Length: 1.62 inch
- Bearing Type: Bushing, Ball
- Dynamic Load Capacity: 194 lbs
- Inside Diameter (Round only): 0.7500 inch
-
Supplier: Quality Bearings & Components
Description: Resin Retainer LINEAR BALL BEARINGS-CLOSED TYPE – INCH • Steel Shell Hardened to Rc 60-64
- Bearing Length: 3 inch
- Bearing Type: Bushing, Ball
- Dynamic Load Capacity: 490 lbs
- Inside Diameter (Round only): 1.5 inch
-
Supplier: Quality Bearings & Components
Description: Resin Retainer LINEAR BALL BEARINGS-CLOSED TYPE – METRIC • AISI 52100 Steel Shell Hardened to HRC 60-64
- Bearing Length: 2.32 inch
- Bearing Type: Bushing, Ball
- Dynamic Load Capacity: 220 lbs
- Inside Diameter (Round only): 0.9843 inch
-
Supplier: Nook Industries, Inc.
Description: These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic bearing ball
- Bearing Features and Options: Wipers / Seals
- Bearing Housing: None / Open
- Bearing Length: 1.44 inch
- Bearing Type: Bushing, Ball
-
Supplier: Nook Industries, Inc.
Description: These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic bearing ball
- Bearing Housing: None / Open
- Bearing Length: 4 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 3 inch
-
Supplier: Nook Industries, Inc.
Description: These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic bearing ball
- Bearing Housing: None / Open
- Bearing Length: 1.25 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 0.8750 inch
-
Supplier: Nook Industries, Inc.
Description: These bearings are used in lower load applications where self alignment is not required. The precision fit between the bearing and shaft is built into the bearing as a result of the solid steel shell. These bearings utilize a molded plastic bearing ball
- Bearing Housing: None / Open
- Bearing Length: 1.25 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 0.8750 inch
-
Supplier: Quality Bearings & Components
Description: Resin Retainer | Sealed LINEAR BALL BEARINGS-OPEN TYPE – METRIC • AISI 52100 Steel Shell Hardened to HRC 60-64 • Seals on Both Ends NOTE: Seals are not removable.
- Bearing Length: 1.26 inch
- Bearing Type: Bushing, Ball
- Dynamic Load Capacity: 115 lbs
- Inside Diameter (Round only): 0.5118 inch
-
Supplier: Emerson Bearing Co.
Description: SW Type Inch dimension series. Most widely used in the USA. Available options: Chrome or Stainless Steel Steel or Resin Retainer Internal Seals (UU) Adjustable or Open Series Slide Block Housings available in several styles
- Bearing Housing: None / Open
- Bearing Length: 0.7500 inch
- Bearing Type: Bushing, Ball
- Inside Diameter (Round only): 0.2500 inch
-
Supplier: NationSkander California Corporation
Description: 5/8" Bore Shaft End Supporter (Inch Series), inner diameter(bore) is 5/8" (0.625") inch dimensions with steel retainer, bearing is a high accuracyy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear System). Item: WH10A Shaft
-
Supplier: NationSkander California Corporation
Description: 3/4" Bore Shaft End Supporter (Inch Series), inner diameter(bore) is 3/4" (0.75") inch dimensions with steel retainer, bearing is a high accuracyy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear System). Item: WH12A Shaft
-
Supplier: NationSkander California Corporation
Description: 1" Bore Shaft End Supporter (Inch Series), inner diameter(bore) is 1" inch dimensions with steel retainer, bearing is a high accuracyy grade linear bushings, series mainly used in the USA, NB brand (Nippon Bearing Linear System). Item: WH16A Shaft Support Type:
-
Supplier: NationSkander California Corporation
Description: 1/4" Bore Shaft End Supporter (Inch Series), inner diameter(bore) is 1/4" inch dimensions with steel retainer, bearing is a high accuracyy grade linear bushing, series mainly used in the USA, NB brand (Nippon Bearing Linear System). Item: WH4A Shaft Support Type:
-
Supplier: Emerson Bearing Co.
Description: Available options: Chrome or Stainless Steel Steel or Resin Retainer Internal Seals (UU) Adjustable or Open Series Slide Block Housings available in several styles
- Bearing Housing: None / Open
- Bearing Type: Bushing, Ball
- Open / Closed (If applicable): Closed
-
Supplier: IKO International, Inc.
Description: Flat Roller Cages (FT and FTW…A) are limited linear motion guides comprised of high accuracy rollers and ultra-precise retainers. Sectional heights are kept to a minimum and are only as tall as the roller diameter. Large load ratings are achieved through a highly rigid
-
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 roller geometry
- Bearing / Rail Assembly: Yes
- Bearing Features and Options: Wipers / Seals
- Bearing Housing: Rectangular
- Bearing Length: 1.97 to 23.62 inch
-
Supplier: Emerson Bearing Co.
Description: KB Type Millimeter dimension series. Most widely used in Europe. Available options: Chrome or Stainless Steel Steel or Resin Retainer Internal Seals (UU) Adjustable or Open Series Slide Block Housings available in several styles
- Bearing Housing: None / Open
- Bearing Type: Bushing, Ball
- Open / Closed (If applicable): Closed
-
Supplier: Emerson Bearing Co.
Description: SM Type Millimeter dimension series. Most widely used in Japan. Available options: Chrome or Stainless Steel Steel or Resin Retainer Internal Seals (UU) Adjustable or Open Series Slide Block Housings available in several styles
- Bearing Housing: None / Open
- Bearing Type: Bushing, Ball
-
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
-
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
-
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 allows our "D"
- Bearing Type: Bushing, Ball
-
Supplier: HIWIN Corporation
Description: 1. Tiny and light weight, suitable for miniature equipment. 2. All materials for block and rail, including rolling balls and ball retainers, are in special grade of stainless steel for anti-corrosion purpose. 3. Gothic arch contact design can sustain loads from all directions and offer
- Bearing / Rail Assembly: Yes
- Bearing Length: 0.6299 to 9.84 inch
- Bearing Type: Linear Motion Guide
-
Supplier: HIWIN Corporation
Description: 1. Tiny and light weight, suitable for miniature equipment. 2. All materials for block and rail, including rolling balls and ball retainers, are in special grade of stainless steel for anti-corrosion purpose. 3. Gothic arch contact design can sustain loads from all directions and offer
- Bearing / Rail Assembly: Yes
- Bearing Type: Linear Motion Guide
-
Supplier: HIWIN Corporation
Description: 1. Tiny and light weight, suitable for miniature equipment. 2. All materials for block and rail, including rolling balls and ball retainers, are in special grade of stainless steel for anti-corrosion purpose. 3. Gothic arch contact design can sustain loads from all directions and offer
- Bearing / Rail Assembly: Yes
- Bearing Length: 0.6299 to 9.84 inch
- Bearing Type: Linear Motion Guide
-
Supplier: IKO International, Inc.
Description: Linear Bushings (LM) feature a high-precision design comprised of a rolling guide that travels along a shaft to achieve unlimited linear motion. A specialized retainer is used to accurately guide interior steel balls for low friction and highly stable linear motion.
- Bearing Housing: None / Open
- Bearing Length: 0.6693 to 9.45 inch
- Bearing Type: Bushing, Ball
- Dynamic Load Capacity: 18.14 to 8003 lbs
-
Supplier: IKO International, Inc.
Description: Miniature Linear Bushings (LMS) are tiny rolling guides that travel along a shaft to achieve unlimited linear motion and are available in shaft diameters of 3, 4 and 5 mm. The external cylinder design features a retainer, steel balls and stop rings in a compact unit for precise
- Bearing Housing: None / Open
- Bearing Length: 0.3937 to 1.14 inch
- Bearing Type: Bushing, Ball
- Dynamic Load Capacity: 4.14 to 18.75 lbs
-
Supplier: HIWIN Corporation
Description: length make the EG series more suitable for high-speed, automation machines and applications where space is limited. The retainer is designed to hold the balls in the block even when it is removed from more the rail. Block types HIWIN offers two types of linear guideways, flange and
- Bearing / Rail Assembly: Yes
- Bearing Housing: Flanged
- Bearing Type: Linear Motion Guide
-
Supplier: NB Corporation of America
Description: The NB SLIDE GUIDE SGW type is a profile linear guide rail system utilizing the recirculating motion of ball elements along four rows of raceway grooves. Its low height and wide profile makes it suitable for single-rail applications. High-level Features Our unique ball retainer
- 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 1 inch
-
Supplier: NB Corporation of America
Description: equipment. Key Features At-a-Glance NB linear bushings consist of an outer cylinder and ball retainer that houses the bushing components. Key benefits of NB linear bushings include: A space-saving round shaft that allows for smaller component designs, lighter overall
- Bearing Housing: Flanged, None / Open, Rectangular, Pillow Block
- Bearing Length: 0.2756 to 8.27 inch
- Bearing Type: Bushing, Ball
- Bearing Width: 0.3937 to 9.45 inch
-
Supplier: NSK Precision America
Description: together for applications requiring extra long travel lengths.Gothic arch groove and contact angle of ball produces low friction and increased displacement on this linear guideway.Linear guides feature: * Interchangeable carriages with ball retainer system. * Universal mounting
- Additional Material Specifications: Corrosion Resistant, Thru Hardened
- Guide / Bearing Assembly: Yes
- Guide / Rail Features and Options: Continuously / Intermittently Supported, Pre-drilled Holes, Self Aligning
- Guide / Rail Information: Linear Motion Guide
-
Supplier: OMEGA Engineering, Inc.
Description: The FTB-100 Series of turbine meters have a sealed ball bearing design for high accuracy performance (± 1 /2 % of reading, not full scale) at an economical cost. The non-metallic bearing retainers minimize friction, thereby allowing these meters to be used with clean fluids that
- Liquid Volumetric Flow Rate: 0.3500 to 650 GPM
- Electrical Output: Analog Current, Analog Voltage, Frequency
- End Fittings: Threaded
- Media Temperature Range: 450 F
-
Supplier: Isotech, Inc.
Description: The Isotech Stroke Bushing is a linear and rotational motion mechanism utilizing the rotational motion of ball elements between an outer cylinder and a shaft. It is compact and can with stand high loading. The retainer is made of a light metal alloy with high wear resistance. Smooth
- Bearing Type: Bushing, Ball
Find Suppliers by Category Top
Featured Products Top
-
NB’s regular slide bushes. But between the ball retainer and the outer casing, there are rotational ball circuits as well that allow the entire retainer and shaft to rotate within the stroke bush unit. This is just one example of the various types of bearings that can combine rotational and linear motion. Allowing for this motion though often requires a larger unit than other bearings relative to the size of the shaft. (read more)
Browse Linear Bearings Datasheets for NB Corporation of America -
NB’s regular slide bushes. But between the ball retainer and the outer casing, there are rotational ball circuits as well that allow the entire retainer and shaft to rotate within the stroke bush unit. This is just one example of the various types of bearings that can combine rotational and linear (read more)
Browse Linear Bearings Datasheets for NB Corporation of America -
requires the balls to make a quick change in direction. Vibration occurs when the balls collide entering and leaving the load zone. QUIET Linear guide rollers are very quiet due to ball separation. The internal ball bearings are separated by a nylon retainer. This feature (read more)
Browse Linear Bearing Rails Datasheets for Modern Linear Incorporated -
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. -
collide entering and leaving the load zone. QUIET Linear guide rollers are very quiet due to ball separation. The internal ball bearings are separated by a nylon retainer. This feature reduces noise common in recirculating ball systems. Noise is amplified in (read more)
Browse Linear Bearing Rails Datasheets for Modern Linear Incorporated -
that requires the balls to make a quick change in direction. Vibration occurs when the balls collide entering and leaving the load zone. QUIET Linear guide rollers are very quiet due to ball separation. The internal ball bearings are separated by a nylon retainer. This (read more)
Browse Linear Bearings Datasheets for Modern Linear Incorporated -
– The outer cylinder of a linear slide bushing bearing contains a ball retainer that is perfectly designed to control the circulation of ball elements, resulting in smooth linear motion. #3 – Compact Mechanism – Linear slide bushings use a round shaft for (read more)
Browse Linear Bearings Datasheets for Isotech, Inc. -
and leaving the load zone. QUIET Linear guide rollers are very quiet due to ball separation. The internal ball bearings are separated by a nylon retainer. This feature reduces noise common in recirculating ball systems. Noise is amplified in recirculating guide (read more)
Browse Datasheets for Modern Linear Incorporated -
quick change in direction. Vibration occurs when the balls collide entering and leaving the load zone. QUIET Linear guide rollers are very quiet due to ball separation. The internal ball bearings are separated by a nylon retainer. This feature reduces noise common in (read more)
Browse Linear Bearing Rails Datasheets for Modern Linear Incorporated -
direction. Vibration occurs when the balls collide entering and leaving the load zone. QUIET Linear guide rollers are very quiet due to ball separation. The internal ball bearings are separated by a nylon retainer. This feature reduces noise common in recirculating (read more)
Browse Datasheets for Modern Linear Incorporated
Conduct Research Top
-
Can a Bearing be Used for Both Linear and Rotational Motion?
Can a bearing be used for both Linear and Rotational motion? A bearing or bushing can be used for linear or rotational motion. While most bearings and bushings are designed for only one type of motion, there are some parts that can combine both. NB stroke bush products, for instance, have raceway
More Information Top
Indicates content that may require registration and/or purchase.
-
Evaluation of practicability of a radioisotope thermal converter for an artificial heart device. Phase II. Final report
and gearing is accomplished by using linear bearing retainer plates and planetary gears .
-
IN BRIEF: Ball screws and linear bearings us plastic retainers | Archive | The Engineer
IN BRIEF: Ball screws and linear bearings us plastic retainers .
-
Bearing Fault Detect and Diagnosis Based on System Performance
Fig.5 The linear frequency graph under bearing retainer .
-
CR4 - Thread: needle bearing cage
You might be interested in: Bearing Retainers or Bearing Cages, Linear Bearings, Bearing Rings, Housings and Flanges .
-
Proceedings of the 9th IFToMM International Conference on Rotor Dynamics
In [8], several contact models in a rotor system with retainer bearings were discussed varying from linear stiffness and damping to nonlinear stiffness and damping.
-
Grease pockets are linear motion's secret | News | The Engineer
Unimatic's SSR LM linear motion guide features special retainers between the bearings to eliminate friction between adjacent balls.
-
linear motion ball screw,China linear motion ball screw Manufacturers, Suppliers - ECOL
Linear Motion Ball Bearings LM series Built-in Synthetics Resin Retainer .
-
rack pinion linear motion,China rack pinion linear motion Manufacturers, Suppliers - ECOL
Linear Motion Bearings Linear Motion Bearings consists of an outer cylinder, ball retainer , balls ... standard type, clearance adjustment type and open type Applications : Linear motion ball bearings are used widely in the defense, precision ... chemical, printing, agriculture, robotic, automatic production line etc …
-
http://dspace.mit.edu/bitstream/handle/1721.1/38433/43325557-MIT.pdf?sequence=2
The linear bearing rails with recirculating balls separated with a plastic retainer (THK SSR) are well suited for this application.
-
Linear Bearings - China Linear Bearings Manufacturers, Suppliers, Buyers, Sellers, Products Directory
Linear Motion Ball Bearings LM series Built-in Synthetics Resin Retainer .