(!) Since support from Microsoft will end on January 14 2020, Windows 7 user might not be able to use MISUMI website effectively. Please consider to update your system as ‘MISUMI Website system requirement’.

    Sales
  • Viewed
    Products
  • My
    Components
  • Cart
Recently Viewed Products
X
My Components
X
Cart Item(s)
X
Loading...
  • แจ้งวันหยุดทำการในเดือน เมษายน 2567 | Notice holiday in April 2024 > คลิก

Ball Bearings(Raceway Ring Shape:Angular Contact Ball (Single Row))

Bearings are mechanical components in a machine that are used to reduce friction between moving parts and support axial and radial loads.It is commonly used in machines and equipment that require rotational motion, such as generators, motors, pumps, and so on. There are many types of bearing to choose from for example Deep Groove Ball Bearing (Single Row and Double Rows), Angular Contact Ball Bearing, Thrust ball bearing and so on.Moreover, you can select based on other specifications like inner diameter (bore size), Bearing type, Load Direction, Precision, Environments, etc. Recommended brands for bearing include MISUMI, ESCO, NTN and NSK.Bearings are available with free delivery and no minimum order. If you have any questions about product selection or any concerns, our specialists are available to assist with any inquiries.
Filter By
CAD
Days to Ship
  • All
  • Same day
  • 1 Day(s) or Less
  • 2 Day(s) or Less
  • 3 Day(s) or Less
  • 5 Day(s) or Less
  • Others
16 items
Sort By
30
60
90
  1. 1
  • You can add up to 6 items per a category to the compare list.
    Sale
    Angular Ball Bearing (Single Row/Double Row)
    Until 30/04/2024
    Angular Ball Bearing (Single Row/Double Row)
    Angular Ball Bearing (Single Row/Double Row)

    Sale
    Until 30/04/2024

    Angular Ball Bearing (Single Row/Double Row)【1-20 Pieces Per Package】

    NSK

    A ball bearing that can simultaneously support a radial load and a large axial load in 1 direction.
    [Features]
    ·Contact angle type of 15 degrees, 25 degrees, 30 degrees, 40 degrees
    ·There are various retainers made of polyamide, steel, and brass
    [Applications]
    ·Can be used for hydraulic pumps and vertical pumps that are applied with axial loads in addition to radial loads, machine tool spindles that require improved shaft rotation accuracy and rigidity, grinding spindles, electromagnetic clutches of automotive air conditioners, etc.
    From: ฿ 276.25
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Angular Ball Bearing
    Until 30/04/2024

    Sale
    Until 30/04/2024

    Angular Ball Bearing

    NTN

    Angular ball bearings that can receive a certain amount of axial (axial direction) 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 2 are generally used facing each other.
    [Applications]
    ・ Ideal for machine tools, feed screw mechanisms, ball screw support units, etc.
    From: ฿ 100.00
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Ball Bearing, Precision Angular Contact
    Until 30/04/2024

    Sale
    Until 30/04/2024

    Ball Bearing, Precision Angular Contact

    NTN

    An angular ball bearing that can support axial loads up to a certain level.
    [Features]
    · The straight line that connects the contact points between the balls and the inner and outer rings has a certain angle relative to the radial direction.
    · Radial load and axial load can be applied in one direction.
    · When a radial load is applied, axial component is generated, hence generally, two are used facing each other.
    · Refer to Precision Rolling Bearings (CAT. No. 2260 / J) for bearings with a contact angle of 15° and bearing accuracy of JIS Class 5 or higher.
    [Applications]
    · Ideal for machine tools, feed-screw mechanisms and ball screw support units.
    From: ฿ 100.00
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Ball Bearing, Single Row Angular Contact

    Ball Bearing, Single Row Angular Contact

    SKF

    [Features]Basic design of single-row angular ball bearings is for arrangements in which only 1 bearing is used at each bearing mounting location. Tolerances for bearing width and bearing ring differential width are normal precision. Therefore, it is not suitable for mounting bearings next to each other. [Product Specifications]Shield material and shape: open type, Inner and outer ring materials: steel, Outer ring type: flat, Precision (JIS): class 0.
    From: ฿ 573.33
    Days to Ship: day to ship 3 Day(s)
    day to ship 3 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Thrust Ball Bearings, Angular, For Ball Screw Support (For High Load Capacity), NSK TAC02 And 03 Series
    Until 30/04/2024

    Sale
    Until 30/04/2024

    Thrust Ball Bearings, Angular, For Ball Screw Support (For High Load Capacity), NSK TAC02 And 03 Series

    NSK

    [Features]
    · Limit axial load has been improved thanks to a design with optimized internal specifications. Supports device miniaturization due to a reduction in row number. Bearings with special inner diameter dimensions are also available. It is possible to make the screw shaft end compact by using a bearing with a higher load capacity, without changing the shaft diameter.
    From: ฿ 3,001.61
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Ball Bearing/Angular Contact/Single/Single Row Combination/Standard Grade
    Until 30/04/2024

    Sale
    Until 30/04/2024

    Ball Bearing/Angular Contact/Single/Single Row Combination/Standard Grade

    MISUMI

    This contact angle ball bearing can withstand significant axial loads in one direction together with radial loads.

    [Specifications]
    · Single, Double row combination (Standard grade)
    · Material: SUJ2
    From: ฿ 127.86
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Single-Row Angular Contact Ball Bearing

    Single-Row Angular Contact Ball Bearing

    JTEKT KOYO

    [Features]
    · Angular contact ball bearings are suitable for applications which require high-accuracy and high-speed performance. This type of bearing is designed to carry a combined load.
    · The smaller the contact angle, the higher the speed in rotation, and the larger the contact angle, the greater the axial load capacity.
    From: ฿ 100.00
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • Economy series
    You can add up to 6 items per a category to the compare list.
    Angular Contact Ball Bearings Single Row

    MiSUMi C-VALUE

    Angular Contact Ball Bearings Single Row

    MiSUMi C-VALUE

    Angular Contact Ball Bearings Single Row
    Angular contact ball bearings single row are commonly used in applications that require high-speed and high-precision axial and radial loads. These bearings are available in various sizes to choose from.
    [Feature]
    ● Bearing Size Standards: Metric System
    ● Inner Diameter Minimum / Maximum (mm.) : 10 and 100
    ● Outer Diameter Minimum / Maximum (mm.) : 26 and 180
    ● Width Minimum / Maximum (mm.) : 8 and 34
    ● Precision (JIS) : Class 5
    ● Bearing Type : Open (No cover)
    ● Load Direction : Radial / Thrust Load or Axial Load
    [Application]
    It is used to support and guide rotating machine's components, such as shafts, wheels, pulleys ,etc
    From: ฿ 146.00
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    High-Speed Thrust Ball Bearings, Angular Contact (Robust series)

    High-Speed Thrust Ball Bearings, Angular Contact (Robust series)

    NSK

    [Features]
    · Excellent durability under severe service conditions, such as when high loads or grease lubrication are used
    · In order to cope with harsh lubrication, material technology developed by NSK has been applied to machine tool bearings
    From: ฿ 47,280.70
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Ball Screw Support Angular Contact Thrust Ball Bearings (for machine tools) NSK TAC B Series

    Ball Screw Support Angular Contact Thrust Ball Bearings (for machine tools) NSK TAC B Series

    NSK

    Ball Screw Support Angular Contact Thrust Ball Bearings (for machine tools) NSK TAC B Series
    These bearings are designed to provide high-precision and high-speed axial support for ball screws used in machine tools, such as CNC milling machines. These bearings are available in various sizes to choose from.
    [Feature]
    ● Bearing Size Standards: Metric System
    ● Inner Diameter (mm.) : 15, 30 and 45
    ● Outer Diameter (mm.) : 47, 72 and 75
    ● Width Minimum / Maximum (mm.) : 15
    ● Precision Grade : PN7B
    ● Bearing Type : Open (No cover)
    [Application]
    It is used to support and guide rotating machine's components, such as shafts, wheels, pulleys ,etc
    From: ฿ 2,642.15
    Days to Ship: day to ship 60 Day(s)
    day to ship 60 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Ball Bearing, Single-Row Angular Contact

    Ball Bearing, Single-Row Angular Contact

    HRB

    These angular contact ball bearings have a contact angle so that they can sustain significant axial loads in 1 direction together with radial loads. Furthermore, since angular contact ball bearings generate an axial component when a radial load is applied, it is common to use them with a combination of 2, 3, 4, etc. Available with inner diameters ø10 to ø50. A partial inventory of the product has been kept in stock, hence same day delivery is possible. Established in 1950. One of the three biggest bearing manufacturers in China. Various HRB bearing products are used in a wide range of industries such as in automobiles, electric equipment and machine tools.
    From: ฿ 286.15
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Thrust Angular Ball Bearings
    Until 30/04/2024

    Sale
    Until 30/04/2024

    Thrust Angular Ball Bearings

    NSK MICRO

    High quality angular ball bearing made by a manufacturer specializing in small-diameter bearings. Inner diameters of ø2 and up are available. With a contact angle of 45°, this bearing is resistant to thrust load and suitable for supporting ball screws.
    From: ฿ 100.00
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Ball Bearings, Single Row Angular Contact
    Until 30/04/2024

    Sale
    Until 30/04/2024

    Ball Bearings, Single Row Angular Contact

    NACHI(FUJIKOSHI)

    [Features]
    · Three models are available for each contact angle ·
    Generally, for the cage bearing an "A" or "B" contact angle symbol, a carved cage made of copper alloy or synthetic resin at P5 or greater is used ·
    A "C" contact angle symbol is primarily used for P5 or greater high-precision bearings ·
    Uses a synthetic resin fly cutting or polyamide cage
    From: ฿ 368.82
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Ball Bearing/Angular Contact/Single/Double Row Combination
    Until 30/04/2024

    Sale
    Until 30/04/2024

    Ball Bearing/Angular Contact/Single/Double Row Combination

    MISUMI

    [Product Specifications]Shield material and shape: open type, inner and outer ring materials: SUJ2, outer ring type: flat, precision (JIS): class 4.
    From: ฿ 948.02
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • Economy series
    You can add up to 6 items per a category to the compare list.
    Angular Contact Ball Bearings Single Row Universal Combination

    MiSUMi C-VALUE

    Angular Contact Ball Bearings Single Row Universal Combination

    MiSUMi C-VALUE

    This is an economy item, The price is cheaper than the MISUMI standard product.
    From: ฿ 449.35
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    UKB Ball Bearing Angular Shape Single Row

    UKB Ball Bearing Angular Shape Single Row

    KASHIMA UKB

    Ball bearing that can be loaded with axial load and radial load in one direction.
    [Features]
    · Can be used underwater, in seawater and in locations that have occasional exposure to moisture without undergoing rusting or degradation.
    · Because the bearing is chemically resistant and does not require grease at all, it demonstrates outstanding performance when used in a direct contact with chemicals and in places exposed to chemicals.
    · Because the material used is non-magnetic, it can provide insulation between the housing and the shaft, avoiding the malfunctioning of the measuring instruments such as magnetic readers.
    · The shape can be set arbitrarily according to design requirements and helps in weight reduction.
    [Applications]
    Can be used for cleaning machines (glass cleaning, film cleaning), semiconductor / liquid crystal, electronic equipment, etching equipment, dyeing equipment, plating equipment, medical equipment, food related equipment, measuring instruments, etc.
    · Can be used across a wide temperature range, from low to high temperatures.
    From: ฿ 965.33
    Days to Ship: day to ship 12 Day(s)
    day to ship 12 Day(s)
Brand
Product Series
CAD
From
Days to Ship
Specifications
Inner Dia. d(Ø)
Outer Dia. D(Ø)
Width B(mm)
Raceway Ring Shape
Bearing Type
Outer Ring Type
Inner/Outer Ring Material
Basic Dynamic Load Rating(N)
Specifications, Environment
Precision (JIS)
Load Direction
Rolling Element Material
Size Standards
Number of Raceway Ring Rows
You can add up to 6 items per a category to the compare list.
Sale
Angular Ball Bearing (Single Row/Double Row)
Until 30/04/2024
Angular Ball Bearing (Single Row/Double Row)
Angular Ball Bearing (Single Row/Double Row)
You can add up to 6 items per a category to the compare list.
Sale
Angular Ball Bearing
Until 30/04/2024
You can add up to 6 items per a category to the compare list.
Sale
Ball Bearing, Precision Angular Contact
Until 30/04/2024
You can add up to 6 items per a category to the compare list.
Ball Bearing, Single Row Angular Contact
You can add up to 6 items per a category to the compare list.
Sale
Thrust Ball Bearings, Angular, For Ball Screw Support (For High Load Capacity), NSK TAC02 And 03 Series
Until 30/04/2024
You can add up to 6 items per a category to the compare list.
Sale
Ball Bearing/Angular Contact/Single/Single Row Combination/Standard Grade
Until 30/04/2024
You can add up to 6 items per a category to the compare list.
Single-Row Angular Contact Ball Bearing
You can add up to 6 items per a category to the compare list.
Angular Contact Ball Bearings Single Row
You can add up to 6 items per a category to the compare list.
High-Speed Thrust Ball Bearings, Angular Contact (Robust series)
You can add up to 6 items per a category to the compare list.
Ball Screw Support Angular Contact Thrust Ball Bearings (for machine tools) NSK TAC B Series
You can add up to 6 items per a category to the compare list.
Ball Bearing, Single-Row Angular Contact
You can add up to 6 items per a category to the compare list.
Sale
Thrust Angular Ball Bearings
Until 30/04/2024
You can add up to 6 items per a category to the compare list.
Sale
Ball Bearings, Single Row Angular Contact
Until 30/04/2024
You can add up to 6 items per a category to the compare list.
Sale
Ball Bearing/Angular Contact/Single/Double Row Combination
Until 30/04/2024
You can add up to 6 items per a category to the compare list.
Angular Contact Ball Bearings Single Row Universal Combination
You can add up to 6 items per a category to the compare list.
UKB Ball Bearing Angular Shape Single Row
Brand

NSK

NTN

NTN

SKF

NSK

MISUMI

JTEKT KOYO

MiSUMi C-VALUE

NSK

NSK

HRB

NSK MICRO

NACHI(FUJIKOSHI)

MISUMI

MiSUMi C-VALUE

KASHIMA UKB

Product Series

Angular Ball Bearing (Single Row/Double Row)【1-20 Pieces Per Package】

Angular Ball Bearing

Ball Bearing, Precision Angular Contact

Ball Bearing, Single Row Angular Contact

Thrust Ball Bearings, Angular, For Ball Screw Support (For High Load Capacity), NSK TAC02 And 03 Series

Ball Bearing/Angular Contact/Single/Single Row Combination/Standard Grade

Single-Row Angular Contact Ball Bearing

Angular Contact Ball Bearings Single Row

High-Speed Thrust Ball Bearings, Angular Contact (Robust series)

Ball Screw Support Angular Contact Thrust Ball Bearings (for machine tools) NSK TAC B Series

Ball Bearing, Single-Row Angular Contact

Thrust Angular Ball Bearings

Ball Bearings, Single Row Angular Contact

Ball Bearing/Angular Contact/Single/Double Row Combination

Angular Contact Ball Bearings Single Row Universal Combination

UKB Ball Bearing Angular Shape Single Row

CAD
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D
  • 2D / 3D
  • 2D / 3D
From

฿ 276.25

Special Price

On Sale Until 30/04/2024

฿ 100.00

Special Price

On Sale Until 30/04/2024

฿ 100.00

Special Price

On Sale Until 30/04/2024

฿ 573.33

฿ 3,001.61

Special Price

On Sale Until 30/04/2024

฿ 127.86

Special Price

On Sale Until 30/04/2024

฿ 100.00

฿ 146.00

฿ 47,280.70

฿ 2,642.15

฿ 286.15

฿ 100.00

Special Price

On Sale Until 30/04/2024

฿ 368.82

Special Price

On Sale Until 30/04/2024

฿ 948.02

Special Price

On Sale Until 30/04/2024

฿ 449.35

฿ 965.33

Days to Ship Same day Same day Same day 3 Day(s) Same day Same day 5 Day(s) Same day 5 Day(s) 60 Day(s) Same day Same day Same day Same day Same day 12 Day(s)
Specifications
                                  Inner Dia. d(Ø)6 ~ 24010 ~ 20010 ~ 10010 ~ 14015 ~ 10010 ~ 5010 ~ 6510 ~ 10090 ~ 20015 ~ 4510 ~ 502 ~ 815 ~ 8510 ~ 5010 ~ 10010 ~ 50
                                  Outer Dia. D(Ø)17 ~ 42026 ~ 38022 ~ 18030 ~ 25035 ~ 21526 ~ 9026 ~ 11026 ~ 180140 ~ 31047 ~ 7526 ~ 1106 ~ 1935 ~ 17026 ~ 8026 ~ 18026 ~ 110
                                  Width B(mm)6 ~ 808 ~ 756 ~ 4812 ~ 5011 ~ 478 ~ 208 ~ 228 ~ 3445 ~ 99158 ~ 273 ~ 13.6411 ~ 398 ~ 168 ~ 348 ~ 27
                                  Raceway Ring ShapeAngular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)Angular Contact Ball (Single Row)
                                  Bearing TypeOpen / Double ShieldedOpen / Rubber SealedOpenOpenDouble ShieldedOpen-OpenOpenOpenOpenDouble ShieldedOpenOpenOpenSingle Shielded
                                  Outer Ring TypeFlatFlatFlatFlatFlatFlatFlatFlatFlatFlatFlatFlatFlatFlatFlatFlat
                                  Inner/Outer Ring MaterialSteel / Stainless SteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteelSteel / Stainless SteelSteelSteelSteelPlastic
                                  Basic Dynamic Load Rating(N)10.6 ~ 4500005,100 ~ 4100003200 ~ 1490007020 ~ 22500021000 ~ 4200005350 ~ 415006600 ~ 800004650 ~ 137000-21900 ~ 330004720 ~ 73800470 ~ 40008600 ~ 1390005300 ~ 260004650 ~ 137000-
                                  Specifications, EnvironmentStandard / For High SpeedStandard / Abrasion Resistant / Dust Resistant / Highly DurableStandard / For High SpeedStandardStandardStandardStandard / For High SpeedStandardStandard / For High SpeedStandard / For High SpeedStandardStandardStandardStandardStandardWater Resistant / Non-magnetic
                                  Precision (JIS)Class 0 / Class 4 / Class 5Class 0 / Class 4 / Class 5Class 2 / Class 4 / Class 5Class 0-Class 0Class 0 / Class 4 / Class 5Class 5--Class 0Class 5Class 0Class 4Class 4-
                                  Load DirectionRadialRadial / ThrustRadialRadial-RadialRadialRadial / ThrustRadial-RadialRadialRadialRadialRadial / ThrustRadial / Thrust
                                  Rolling Element MaterialSteel / Stainless Steel / CeramicsSteelSteelSteelSteelSteelSteelSteelSteel / CeramicsSteelSteelSteel / Stainless SteelSteelSteelSteelStainless Steel / Ceramics / Plastic / Glass
                                  Size StandardsMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric System
                                  Number of Raceway Ring Rows-Single RowSingle RowSingle Row-Single RowSingle RowSingle Row--Single RowSingle RowSingle RowSingle RowSingle Row-

                                  Loading...

                                  1. 1

                                  Application example related to this category

                                  Related Categories to Ball Bearings

                                  FAQ Bearing

                                  Question: How to select the right ball bearing for your application
                                  Answer: 1. Choose a bearing that is fit to the "Bore" and "Shaft’s diameter" for not being loose in installation and causing misalignment.
                                  2. Choose a bearing that is matched to the shaft's rotating speed to reduce heat in the "Ball" and "Ring" that will make bearings deteriorate.
                                  3. Choose a bearing that is matched to the "radial load" and "axial load" of the application.
                                  4. Choose a bearing that has clearance that matches the temperature in the operation area, like the conveyor of a furnace, because "Ball" and "Ring" will expand from heat and create more.
                                  5. Choose a bearing that is compatible with the environment of the operation area, like a bearing that has a dust cover to prevent dust from creeping in or a bearing that is capable of heat resistance.
                                  Question: What are bearing types and their various applications
                                  Answer: Normally, bearing can be divided into 2 groups:
                                  1. Rolling-element bearings that contain "Balls" or "Rollers" between the "Outer - Inner Rings" to carry loads These bearings have 2 types.
                                    1.1. Ball bearing: use balls as rolling elements. It can take bolt "Radial Load" and "Axial Load". Example: Bearing in a Bicycle’s Wheel.
                                    1.2. Roller bearing: use rollers as rolling elements. Good to carry "Radial Load". Example: Bearing in the Conveyor’s Pulley.
                                  2. Plain bearing: It has 2 components. 1st is "Journal" which is a hollow cylinder case, and "Journal Bearing" which is an inside bore. This plain bearing uses oil as lubrication and is capable of self-alignment. Good for low rotating speed and eccentric force like an excavator cylinder rod end.
                                  Question: How to read and use a ball bearing size chart? Please use this picture
                                  Answer: How to read and use a ball bearing size chart
                                  Basically, bearing size tables contain 4 columns.
                                  - 1st column is Part Number.
                                  - 2nd column is "Inside Diameter" or “d” which tells the size of the shaft.
                                  - 3rd column is "Outside Diameter" or “D” which tells the size of the bore.
                                  - 4th column is “Bore” or “B” which tells the width of the bearing so that it can be installed properly.
                                  - Some types of bearing size chart might have other columns for more detail. Such as rotating speed, basic load rating, mass etc.
                                  The above information is referenced from Product catalog from MISUMI. In some manufacturers, the order of the tables may slightly change.
                                  Question: Whar are bearing materials and their properties
                                  Answer: - Carbon steel is the cheapest and strongest,  but the material has low heat resistance and is not able to take high loads or a high rotating speed.
                                  - Chrome steel is stronger and able to take a higher load than carbon steel, but it requires lubrication. and the material is not resistant to chemicals and corrosion.
                                  - Stainless steel has high efficiency, strong, and resistant to corrosion. but it’s heavy, requires lubrication. and expensive.
                                  - Ceramic have high-temperature resistant, resistant to corrosion and light weight. but load capacity is lower than steel Bearing.
                                  - Polymer have many varieties: nylon, polyethylene (PE), etc. The Polymer’s bearing has low-friction properties, light weight, resistance to rust. but it’s expensive and low of heat resistance.
                                  - Hybrid is created by combining materials for the highest load capacity. capable of being heat-resistant and be able to work under conditions of high rotating speed. But it’s extremely expensive and hard to find. So, it has been used for specific applications only.
                                  Question: How to troubleshoot common problems with ball bearings
                                  Answer: 1. Flaking: Mostly, this problem arises from fractions that creep into bearing. made the ball/Roller or roller scratch with internal parts. This could be prevented by using bearings that have a dust cover and lubricating them with grease.
                                  2. Rusting: The source of this problem comes from water/humidity that gets inside the bearing. Lubrication by using grease is going to coat the bearing’s surface and prevent contact with humidity in the air.
                                  3. Cage distortion: Mostly, this problem comes from drop bearings. But in any case, misassembling is also the cause of the problem. Example Clearance after assembly is not up to standard. Made it to have a gap that balls bump with cage.
                                  4. Fracture: This could be caused by many reasons, but in summary, it is caused by bearings taking a higher load than is allowable. like using the wrong type of bearing or a machine working in the wrong condition.
                                  Question: What distinguishes a simple ball bearing from a deep groove ball bearing?
                                  Answer: Deep Grove Ball Bearings have a raceway that fits the size of the balls. That’s made the Deep Grove Ball Bearing more stable and able to take a higher load than a normal bearing. Still, it has low-friction properties and can take both radial and axial loads.