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KASHIMA UKB Ball Bearings(Inner/Outer Ring Material:Plastic)

KASHIMA UKB offers products Ball Bearings specified by Inner/Outer Ring Material Plastic from Automation Components product category. There are a total of 6 items. Search and select detailed specifications of parts for your machine with free CAD downloads. KASHIMA UKB products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.
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    UKB Ball Bearing, Miniature Shape

    UKB Ball Bearing, Miniature Shape

    KASHIMA UKB

    Miniature sized ball bearings.
    [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 various machines (glass cleaning, film cleaning, parts of semiconductors / liquid crystal displays, electronic equipment), etching equipment, dyeing equipment, plating equipment, medical equipment, food related equipment and measuring instruments, etc.
    · Ideal for static prevention of control devices as it can be used in a wide range of temperatures.
    From: ฿ 674.75
    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.
    UKB Ball Bearing, Deep-Groove Type

    UKB Ball Bearing, Deep-Groove Type

    KASHIMA UKB

    Single row deep groove ball bearing with low coefficient of friction and stable rotation.
    [Features]
    · No grease oil, etc., is required, and can be used without occurrence of rust or without degeneration in places where it is exposed to water, seawater, or locations where irregular exposure to water occurs.
    · Because the bearing is chemical-resistant, performs well with chemicals and in areas where chemicals are used.
    · Can be used for foods, chemicals, pharmaceutical products, etc. and also used across a wide temperature range, from low to high temperatures.
    · Because the material used is non-magnetic, malfunctioning of measuring instruments, such as magnetic readers can be avoided. High insulation provides isolation between the housing and the shaft.
    · Useful for reducing product weight and the shape can be set arbitrarily according to design requirements.
    [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.
    · Ideal for preventing static electricity in control devices.
    From: ฿ 521.29
    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 Thrust Shape

    UKB Ball Bearing Thrust Shape

    KASHIMA UKB

    Ball bearings that are capable of receiving load distribution in even and stable manner.
    [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.
    · It is possible to only use the ball retainer part.
    [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.
    · Ideal for static prevention of control devices as it can be used in a wide range of temperatures.
    From: ฿ 1,116.18
    Days to Ship: day to ship 12 Day(s)
    day to ship 12 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Self-Aligning Ball Bearings UKB type

    Self-Aligning Ball Bearings UKB type

    KASHIMA UKB

    Choose from an abundant variety of materials. Products on this page: UKB1200, UKB1300, UKB2200 and UKB2300 series
    From: ฿ 1,479.00
    Days to Ship: day to ship 12 Day(s)
    day to ship 12 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double-row Angular Contact Ball Bearings UKB shape

    Double-row Angular Contact Ball Bearings UKB shape

    KASHIMA UKB

    Choose from an abundant variety of materials. Products on this page: UKB5000 series
    From: ฿ 4,909.26
    Days to Ship: day to ship 12 Day(s)
    day to ship 12 Day(s)
  • 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
From
Days to Ship
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
Clearance Symbol
You can add up to 6 items per a category to the compare list.
UKB Ball Bearing, Miniature Shape
You can add up to 6 items per a category to the compare list.
UKB Ball Bearing, Deep-Groove Type
You can add up to 6 items per a category to the compare list.
UKB Ball Bearing Thrust Shape
You can add up to 6 items per a category to the compare list.
Self-Aligning Ball Bearings UKB type
You can add up to 6 items per a category to the compare list.
Double-row Angular Contact Ball Bearings UKB shape
You can add up to 6 items per a category to the compare list.
UKB Ball Bearing Angular Shape Single Row
Brand

KASHIMA UKB

KASHIMA UKB

KASHIMA UKB

KASHIMA UKB

KASHIMA UKB

KASHIMA UKB

Product Series

UKB Ball Bearing, Miniature Shape

UKB Ball Bearing, Deep-Groove Type

UKB Ball Bearing Thrust Shape

Self-Aligning Ball Bearings UKB type

Double-row Angular Contact Ball Bearings UKB shape

UKB Ball Bearing Angular Shape Single Row

From

฿ 674.75

฿ 521.29

฿ 1,116.18

฿ 1,479.00

฿ 4,909.26

฿ 965.33

Days to Ship 3 Day(s) Same day 12 Day(s) 12 Day(s) 12 Day(s) 12 Day(s)
Inner Dia. d(Ø)3 ~ 910 ~ 6510 ~ 5010 ~ 403010 ~ 50
Outer Dia. D(Ø)10 ~ 3019 ~ 13024 ~ 9530 ~ 906226 ~ 110
Width B(mm)4 ~ 105 ~ 319 ~ 319 ~ 3323.88 ~ 27
Raceway Ring ShapeBallBallThrust BallSelf-Aligning BallAngular Contact Ball (Multi-Row)Angular Contact Ball (Single Row)
Bearing TypeSingle ShieldedSingle ShieldedSingle ShieldedSingle ShieldedSingle ShieldedSingle Shielded
Outer Ring TypeFlatFlatFlatFlatFlatFlat
Inner/Outer Ring MaterialPlasticPlasticPlasticPlasticPlasticPlastic
Basic Dynamic Load Rating(N)------
Specifications, EnvironmentWater Resistant / Non-magneticWater Resistant / Non-magneticWater Resistant / Non-magneticWater Resistant / Non-magneticWater Resistant / Non-magneticWater Resistant / Non-magnetic
Precision (JIS)------
Load DirectionRadialRadial / ThrustThrust-Radial / ThrustRadial / Thrust
Rolling Element MaterialStainless Steel / Ceramics / Plastic / GlassStainless Steel / Ceramics / Plastic / GlassStainless Steel / Ceramics / Plastic / GlassStainless Steel / Ceramics / Plastic / GlassStainless SteelStainless Steel / Ceramics / Plastic / Glass
Size StandardsMetric SystemMetric SystemMetric SystemMetric SystemMetric SystemMetric System
Number of Raceway Ring RowsSingle RowSingle RowSingle RowDouble Row--
Clearance Symbol------

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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.