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Technical Information【BALL BEARINGS】
Ball bearings are used to reduce friction of a rotary shaft mounted on the machine. Reducing friction helps increase the machine efficiency, ext ...Readmore
Technical Information【BALL BEARINGS】
Ball bearings are used to reduce friction of a rotary shaft mounted on the machine. Reducing friction helps increase the machine efficiency, extend lifespan and prevent seizing and failure. Ball bearings consist of balls (rolling elements), the inner ring, the outer ring, the cage (for keeping the balls in appropriate motion), and are used for many machines requiring rotary shafts, such as motors equipped in electric tools, etc. Types of ball bearings are as follows; angular bearings which support radial and axial loads by combination of single row and double row, thrust bearings which support forces acting in the axial direction of a rotating object, and self-aligning bearings used when the inner and outer rings of a bearing are tilted. In addition to materials, sizes, basic load ratings, and allowable rotational speeds, there are a wide variety of types of shields, greases, outer ring types, etc., requiring you to select a suitable ball bearing for the application.
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Deep Groove Ball Bearings - Standard Sizes, Single or Double Row.
NTN
Deep groove ball bearings with deep arcuate grooves on both the inner and outer rings.[Features]-Can receive radial load, axial load in both directions, or combined load that is a combination thereof.-Ideal for high-speed rotation.・ Open type, sealed ball bearings with grease (both seals or both shield bearings), bearings with retaining rings, etc. are also available.[Applications]-Can be used for parts that rotate at high speeds with low frictio...Readmore
Days to Ship: | Same day or more |
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Deep Groove Ball Bearings - Single Row, NSK.【1-100 Pieces Per Package】
NSK
[Features]-Deep groove ball bearings have deep grooves with arc-shaped tracks on both the inner and outer rings, andcan carry radial loads as well as axial loads in both directions (axial load), resulting in low friction torque. It is most suitable for parts that rotate at high speed and applications that require low noise and low vibration.-Single row deep groove ball bearings are the most typical type of bearings.
Days to Ship: | Same day or more |
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Angular Contact Ball Bearings - Open, Single or Double Row, Steel or Stainless Steel.
NSK
A ball bearing that can simultaneously support a radial load and a large axial load in one direction.[Features]-Contact angle type of 15 degrees, 25 degrees, 30 degrees, 40 degrees-Various cages made of polyamide, steel, and brass[Use]-Hydraulic pump that applies axial load in addition to radial load, vertical Can be used for mold pumps, spindles of machine tools that require improved shaft rotation accuracy and rigidity, grinding spi...Readmore
Days to Ship: | Same day or more |
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Angular Contact Ball Bearings - With or Without Seals, Single or Double Row.
NTN
Angular contact ball bearings that can receive a certain amount of axial load.[Features]-The straight line connecting the contact points between the ball and the inner and outer rings has an angle with respect to the radial direction.-Radial load and unidirectional axial load can be applied.-When a radial load acts, an axial component force is generated, so two are generally used facing each other.[Application]-Ideal for machine tools, feed scr...Readmore
Days to Ship: | Same day or more |
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Small Ball Bearings - Single Row.
NTN
Small diameter ball bearings with a bearing outer diameter of less than 9 mm, a bearing inner diameter of less than 10 mm, and a bearing outer diameter of 9 mm or more.[Features]-Small diameter sizes are available.-Suitable for high-speed rotation.・ Open type, sealed ball bearings with grease (both seals or both shield bearings), and bearings with retaining rings are available.[Applications]-Can be used for parts that rotate at high s...Readmore
Days to Ship: | Same day or more |
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Small Deep Groove Ball Bearings - Flanged Option, Single Row.
NSK Micro Precision
High quality radial ball bearing consisting of inner ring, outer ring, ball, cage and seal.[Features]-High-quality small-diameter ball bearings are available from Φ2 (inner diameter 2 mm).-The most commonly used radial ball bearing consisting of inner ring, outer ring, ball, cage, and seal.-In addition to radial load, axial load in both directions can be applied.-The flanged type is a deep groove ball bearing with a brim on one side of the outer ri...Readmore
Days to Ship: | Same day or more |
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Large Size Deep Groove Ball Bearings - Double Sealed, Single Row.
SPB-USA (Ezo)
Bearings in sizes that are most used in a wide range of industries.[Features]-A wide variety of types with outer ring flange, thin-walled products, shields and seals.-JIS standard bearing-Larger Diameter Sizes[Application]-Can be used for various rotating parts such as machine parts (motors, etc.).
Days to Ship: | 8 Days or more |
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Deep Groove Ball Bearings - Small Sizes.
SPB-USA (Ezo)
Small Diameter Deep Groove Ball Bearing Metric SeriesQuantity slide discountBearings that are compact and lightweight because of their small diameter and thin wall type.[Features]-Abundant variations with various types of shields and seals.-Small diameter standard bearing.-JIS standard[Applications]-Ideal for machine parts (fan motors, encoders, stepping motors, etc.).-Can be used for a wide range of rotating parts.
Days to Ship: | Same day or more |
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Deep Groove Ball Bearings - Single Row, Nachi-Fujikoshi.
Nachi-Fujikoshi
A deep groove ball bearing with single row can be used in many different applications. •Type : Ball•Bearing Style : Double Shielded, Open Type, Rubber Seal Type, Single Shielded•Load Direction : Radial• Dynamic equivalent radial loadPr = XFr + yfa• Static equivalent radial loadTake the larger of the values obtained from the following two equations.Por = 0.6Fr + 0.5FaPor = Fr
Days to Ship: | Same day or more |
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Thrust Ball Bearings - 51 Series, Single Row, Open.
NTN
Ball bearings designed for axial loads with balls positioned between a pair of washers (shaft washer and housing washer) typically at a 90° contact angle. Only can accommodate axial loads in one direction and are not suitable for radial loads, not recommended for high-speed rotation. Ideal for use in steel equipment, pumps, machinery, tools, wind power generation, and more.
Days to Ship: | 8 Days or more |
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Thrust Ball Bearing - Inch, 600 Series
NICE BEARINGS
The 600 Series bearing is designed for moderate speeds and medium thrust loads. These bearings utilize a full ball complement. Rings are cold forged from hardenable strip steel and are carefully heat treated. These bearings may be plated or manufactured from stainless steel upon request. The entire assembly is housed in a soft steel band which lends itself to an easy press fit into a housing. The band also serves as a dust shield and helps ...Readmore
Days to Ship: | 7 Days or more |
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Deep Groove Ball Bearings - Small, with flange, and double-sealed.
MISUMI
•Type : Ball•Bearing Style : Double Shielded•Load Direction : Radial For complete product overview and details on Small Deep Groove Ball Bearing - Double Shielded, Flanged (MISUMI) see the sections below:
Days to Ship: | Same day or more |
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Angular Contact Ball Bearings - Double Row.
NTN
A bearing with a structure in which single-row angular ball bearings are combined on the back (DB) and the inner and outer rings are integrated.[Features]・ The contact angle is 25°.・ It can receive radial load and axial load in both directions, and also has a load capacity for moment load.・ This bearing is also available in a sealed type or a shield type, and the rated load changes compared to the open type.[Applications]・ Machine To...Readmore
Days to Ship: | 8 Days or more |
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Deep Groove Ball Bearings - Small and double-sealed.
MISUMI
•Type : Ball•Bearing Style : Double Shielded•Load Direction : Radial For complete product overview and details on Small Deep Groove Ball Bearing - Double Shielded (MISUMI) see the sections below:
Days to Ship: | Same day or more |
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Angular Contact Ball Bearings - Double Row, Selectable Orientation.
MISUMI
For complete product overview and details on Angular Contact Ball Bearing - Double Row Combination, Standard Grade (MISUMI) see the sections below:
Days to Ship: | Same day or more |
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Deep Groove Ball Bearings - Double-sealed.
MISUMI
•Type : Ball•Bearing Style : Double Shielded•Load Direction : Radial For complete product overview and details on Deep Groove Ball Bearing - Double Shielded, Single Row (MISUMI) see the sections below:
Days to Ship: | Same day or more |
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Deep Groove Ball Bearings - With retaining rings, rubber or steel seals, single row.
NTN
A bearing with the same main dimensions as a standard bearing, with an O-ring mounted in two grooves on the outer diameter of the outer ring.[Features]-Ideal for use when there is a risk of creep occurring in places where the outer ring cannot be squeezed due to the action of the outer ring rotational load.-Because it can move in the axial direction, it can be used as a free-side bearing that allows elongation due to thermal expan...Readmore
Days to Ship: | Same day or more |
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Thrust Ball Bearings - Open, Single Row, Series 51.
NTN
A bearing with a ball between a set of track boards (axle track board and housing track board) and a contact angle of 90 °.[Features]-Only unidirectional axial load can be applied, and radial load cannot be applied.-In addition, it is not suitable for high-speed rotation.[Applications]-Steel equipment, pumps, machine tools, wind power generation, etc.
Days to Ship: | Same day or more |
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Miniature Angular Contact Ball Bearings - Double Shielded, Single Row.
NSK Micro Precision
Maintenance-free ball bearings with high-performance grease and both shield types.[Features]-A miniature bearing that can carry a radial load and an axial load in one direction.-The axial load capacity is high, and the grooves on the inner and outer rings on the load receiving side are deep.-The contact angle is set to 45 °, and the axial rigidity is high.-Both sides are shielded with steel plates and grease is sealed.・ Normally, two bearings are ...Readmore
Days to Ship: | 8 Days or more |
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Thin Section Four-Point Contact Ball Bearing
RBC BEARINGS
The X-Type, or 4-point contact, ball bearing is ideal for moment loading. X-Type bearings are designed with gothic arch raceways creating 4 contact points between the balls and the raceways. This design is excellent for moment loading and reversing axial loading. The X-Type bearing can be used for other light loading conditions, but is not recommended in place of the C- or A-Type bearing for pure radial loads.
Days to Ship: | 7 Days or more |
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RBC BEARINGS
The C-Type, radial contact ball bearing is designed with deep ball grooves to withstand high loads. Although this bearing is used primarily in applications with radial loads, it can withstand moderate axial loads, reversing axial loads, and moment loads.
Days to Ship: | 7 Days or more |
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Thin Section Angular Contact Ball Bearing
RBC BEARINGS
In applications with high axial loads the A-Type, angular contact ball bearing should be used. This bearing also works well in radial or combined radial-thrust applications. The A-Type bearing should never be used alone to support moment loads or reversing axial loading.
Days to Ship: | 7 Days or more |
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Deep Groove Ball Bearing - Single Row, Inch, 1600 Series
NICE BEARINGS
Precision ground 1600 Series bearings are specially designed to provide a line of low cost yet high quality bearings for adaptation to a majority of precision bearing applications. They are made in easy to use inch dimensions and are recommended for medium loads and for maximum speeds in the range of 5000 rpm. The 1600 Series bearings are precision ground on all surfaces with exceptional care given to the ball grooves. Careful h...Readmore
Days to Ship: | 7 Days or more |
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Deep Groove Ball Bearing - Single Row, Inch, Full Complement, RM Series
NICE BEARINGS
Features:• Nominal Inch Dimensioned • Precision Machined and Heat Treated for Long Life • Zinc Plated for Corrosion Protection • Full Complement Construction • Designed for Light Loads and Speeds up to 1,200 RPM
Days to Ship: | 7 Days or more |
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Angular Contact Ball Bearings - Open, Single or Double Row.
NTN
Angular contact ball bearings that can receive a certain amount of axial load.[Features]-The straight line connecting the contact points between the ball and the inner and outer rings has an angle with respect to the radial direction.-Radial load and unidirectional axial load can be applied.-When a radial load acts, an axial component force is generated, so two are generally used facing each other.・ For bearings with a contact angle of 15 ° an...Readmore
Days to Ship: | 8 Days or more |
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Deep Groove Ball Bearings - Single Row, Inch Sizes.
SPB-USA (Ezo)
Precision Bearings that are compact and lightweight because of their small diameter and thin wall type.[Features]-Small diameter standard bearing.・ Inch standard size product.・ Abundant variations.[Applications]-Ideal for machine parts (fan motors, encoders, stepping motors, etc.).
Days to Ship: | 8 Days or more |
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Deep Groove Ball Bearing - Retaining Ring, Single Row, Inch, 7500 Series
NICE BEARINGS
The 7500 Series bearings are single row retainer type radial bearings, similar in construction to the 1600 Series bearings. They incorporate a highly effective single lip contact seal, with metal guard. The inner and outer rings are turned from chrome steel and after careful heat treatment the through hardened rings area accurately ground to close tolerances. The 7500 Series bearings are recommended for applications requiring the accur...Readmore
Days to Ship: | 9 Days |
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Deep Groove Ball Bearings - Single Seal.
MISUMI
•Type : Ball•Bearing Style : Single Shielded•Load Direction : Radial For complete product overview and details on Deep Groove Ball Bearing - Single Row, Single Shielded (MISUMI) see the sections below:
Days to Ship: | Same day or more |
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Thin Section Ball Bearings - Large, Single Row.
SPB-USA (Ezo)
An ultra-thin type bearing that is compact and lightweight and suitable for thin-walled designs.[Features]-A wide variety of thin-walled products with outer ring flanges, with and without shields and seals.-JIS standard-Using a large number of small diameter balls, the friction torque is low to obtain high rigidity and good rotational accuracy.[Applications]-Ideal for industrial robots, rotary encoders, stepping motors, etc.-Ideal for limited spaces and layouts.
Days to Ship: | 8 Days or more |
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MISUMI
•Type : Thrust Bearing•Bearing Style : Open Type•Load Direction : Thrust For complete product overview and details on Thrust Ball Bearing - Large Sized, Open Type (MISUMI) see the sections below:
Days to Ship: | Same day or more |
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Deep Groove Ball Bearings - With retaining ring and double-sealed.
MISUMI
•Type : Ball•Bearing Style : Double Shielded•Load Direction : Radial For complete product overview and details on Deep Groove Ball Bearing - Double Shielded, Retaining Ring Flange (Misumi) see the sections below:
Days to Ship: | Same day or more |
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Thin Section Four-Point Contact Ball Bearing - Sealed, JU Series
RBC BEARINGS
Features• 52100 Steel• Large Diameter• Light Weight• Small Cross Section• Snap-Over Ball Separator• JU Series• Sealed
Days to Ship: | 7 Days or more |
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Insert Ball Bearing - Single Row, Inch, ER Series
NICE BEARINGS
Features: • Exclusive, Heavy Duty “DL” Seal: • Two Lubrication holes allow for regreasing: • Two Knurled Cup point set screws offer excellent resistance to loosening under vibratory conditions: • Fully ground, SAE 52100 chrome alloy steel races: • Black oxide finish provides added corrosion resistance
Days to Ship: | 9 Days |
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Deep Groove Ball Bearings - Sealed with or without contact.
MISUMI
•Type : Ball•Bearing Style : Rubber Seal Type•Load Direction : Radial For complete product overview and details on Deep Groove Ball Bearing - Non-Contact Sealed or Contact Sealed (MISUMI) see the sections below:
Days to Ship: | Same day or more |
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Deep Groove Ball Bearing - Single Row, Inch, 3000 Series
NICE BEARINGS
Semi-ground 3000 Series bearings are specially designed to provide a line of economical bearings for lighter loads than the 1600 Series bearings and speeds to approximately 2500 rpm. The 3000 Series bearings are dimensionally the same as the 1600 Series bearings, except for the precision of the inner ring. The 3000 Series radial bearing is available open, single or doubled shielded, or single or double sealed. The double shielded and d...Readmore
Days to Ship: | 7 Days or more |
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Ball Bearing - Flanged, Single Row, Inch, Full Complement, FSRM Series
NICE BEARINGS
Features: • Nominal Inch Dimensioned • Flanged for Ease of Mounting • Precision Machined and Heat Treated for Durability • Zinc Plated for Corrosion Protection • Full Complement Construction • Designed for Light Loads and Speeds up to 1,200 RPM
Days to Ship: | 7 Days or more |
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Self-Aligning Ball Bearings - Open and Double-Row.
MISUMI
New: Width variations are added. [August 2023]The self-aligning ability enables to tolerate mounting misalignment and deflection during rotation.
Days to Ship: | Same day or more |
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Deep Groove Ball Bearings - Economical, Double-Sealed.
MISUMI
Major overseas manufacturers' bearings equivalent to the domestic products in product quality. Please place order for these products if a large lot of bearings are required.
Days to Ship: | Same day or more |
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Deep Groove Ball Bearings - Small and Open.
MISUMI
For complete product overview and details on Small Deep Groove Ball Bearing - Open Type (MISUMI) see the sections below:
Days to Ship: | Same day or more |
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Deep Groove Ball Bearings - Small, Sealed with or without Contact.
MISUMI
For complete product overview and details on Small Deep Groove Ball Bearing - Non-Contact Sealed or Contact Sealed (MISUMI) see the sections below:
Days to Ship: | Same day or more |
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Angular Contact Ball Bearings - Universal Combination.
MISUMI
For complete product overview and details on Angular Contact Ball Bearing - Universal Combination, Precision Grade (MISUMI) see the sections below:
Days to Ship: | Same day or more |
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Thrust Ball Bearings - Open, Single Row, Series 5.
NSK
Ball bearings designed to receive thrust loads during high-speed operation.[Features]-Composed of a washer-shaped track board with a track groove on which balls roll.-Spherical centering washer type and centering washer type can be selected, and mounting error can be tolerated in both single and double types.-Thrust ball bearings are divided into a flat seat type and a centered seat type according to the shape of the seat of the housin...Readmore
Days to Ship: | Same day or more |
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Self-Aligning Ball Bearings - Open, double row.
NTN
The center of the raceway surface of the outer ring is a spherical surface that coincides with the center of the bearing, and the inner ring is a ball bearing with two rows of raceway grooves.[Features]-The ball, cage, and inner ring can rotate freely with respect to the outer ring to some extent.・ Axle deviation caused by machining errors of shafts and housings and mounting of bearings is automatically adjusted.-Since the loading capacity ...Readmore
Days to Ship: | 8 Days or more |
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Thin Section Ball Bearing - Sealed
RBC BEARINGS
• Large Diameter• Light Weight• Small CrossSection• Snap-Over Ball Separator• Sealed
Days to Ship: | 7 Days or more |
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Thin Section Four-Point Contact Ball Bearing - Sealed
RBC BEARINGS
• Large Diameter• Small CrossSection• Snap-Over Ball Separator• Sealed
Days to Ship: | 7 Days or more |
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