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The Best R188 Bearing Button of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best R188 Bearing Button of 2023. Check our ranking below.

2,603 Reviews Scanned

Rank No. #1
R188 Open Deep Groove Ball Bearing, 1/4"mmx1/2"mmx3/16"mm Fidget Spinner Bearing with Nylon Caged (10 PCS)
  • High Speed Ball Bearings
  • R188 Bearings Are Open Type For Easy Lubricating
  • Bearing With Nylon Cage:Low Noise, Light Weight, It Can Effectively Extend The Service Life Of Bearings
  • These Bearings Is Good For DIY Your Own Fidget Spinner Toys And Its 10 Steel Balls Allow For A Smoother And More Stable Spinning Experience.
Rank No. #2
uxcell R188 Full Ceramic Bearings 1/4"x1/2"x3/16" Deep Groove Miniature Ball Bearing Zirconia (ZrO2)
  • R188 (I.D.=1/4", O.D.=1/2", Thickness=3/16")
  • Full ceramic bearing with good corrosion resistance, wear resistance, heat resistance and insulation.
  • Specially for high precision and high speed operation
  • Open on both sides for lubricating in place
  • Applications: Optical instruments, printing machinery, machine tools, high-speed motor, low temperature engineering.
Rank No. #3
Antrader Chrome Steel R188 Fidget Spinner Bearing High Speed Deep Groove Ball Bearing 1/4" x 1/2" x 3/16" Pack of 2
  • 2Pcs R188 Steel Ball Bearing, Single-row chromium steel long-life bearings, smooth and low noise.
  • These bearings is good for DIY your own fidget spinner toys and its 10 steel balls allow for a smoother and more stable spinning experience.
  • R188 bearings are open type for easy lubricating, can spin fcontinuously for minutes at a time with just one whirl.
  • Size: R188 (Inner Dia. :1/4", Outer Dia. :1/2", Thickness :3/16")
  • Best Choice for Hand Spinner
SaleRank No. #4
R188-ZZ Bearing, 1/4 Inch x 1/2 Inch x 3/16 Inch, Both Sides Metal Shielded and Pre-Lubricated with Grease, Radial Miniature Ball Bearing Efficient and Durable Bearing for Various Applications
  • R188-ZZ Bearing: Both Sides Metal Shielded and pre-Lubricated with Grease, this bearing can effectively save grease,extending the life of machine.
  • Low frictional and irregular torque ensure highly efficient power transmission and smooth rotating performance.
  • Bearing Material: Made of chrome steel manufacturing, can deliver high performance and high load capacity.
  • R188-ZZ Bearing Sizes: ID 1/4" x OD 1/2" x W 3/16 Inches. The high accuracy of the bearings enables excellent high-speed performance.
  • Designed for many types of applications: metallurgy, mining, petroleum, chemical industry, construction machinery and other areas
Rank No. #5
WAHRE 623 624 625 626 627 628 629 R105 MR115 603 604 605 606 607 608 609 Full ZrO2 Ceramic Ball Bearing Zirconia Bearing (Size : R188 4.763mm)
  • 100% brand new and high quality
  • With the characteristic of high stability, high reliability.
  • Because of the unique ceramic materials,vacuum oil-free self-lubricating property,in ultra-high vacuum environment,zirconia ceramic bearings can overcome the plain bearing can not realize the problems of lubrication.
Rank No. #6
R188 Full Ceramic Bearing Ball Bearing 1/4" x 1/2" x 3/16"
  • R188 Full Ceramic Bearing for your spinner
  • The number of balls:9 Balls
  • Smooth, quiet and long spin time
  • 1/4"x1/2"x3/16'' = 6.35mm x 12.7mm X 4.762mm
  • Cage: PTFE Balls: ZrO2 Ceramic Inner/outer races: ZrO2 Ceramic
Rank No. #7
uxcell R188-2RS Deep Groove Ball Bearings 1/4" x 1/2" x 3/16" Double Sealed Chrome Steel P0(ABEC1) 10pcs
  • R188-2RS (I.D.=1/4-inch, O.D.=1/2-inch, Thickness=3/16-inch)
  • R188-2RS bearings are sealed on DOUBLE SIDES to keep lubricant in
  • Made from Chromium Steel (GCr15), durability and resistance to deformation under heavy loads
  • ABEC Tolerance 1 (P0), Z2 Noise Level for most general use
  • Static load rating of 80N and dynamic load rating of 207N
Rank No. #8
Rank No. #9
uxcell R188ZZ Deep Groove Ball Bearings Z2 1/4 Inch x 1/2 Inch x 3/16 Inch Double Shielded Chrome Steel 10pcs
  • R188ZZ (I.D.=1/4 inch, O.D.=1/2 inch, Thickness=3/16 inch)
  • R188-2Z bearings are shielded on BOTH SIDES to keep lubricant in
  • Made from Chromium Steel (GCr15), durability and resistance to under heavy loads
  • ABEC Tolerance 1 (P0), Z2 Noise Level for most general use
  • Static load rating of 80 newtons and dynamic load rating of 207 newtons
Rank No. #10
uxcell R188ZZ Deep Groove Ball Bearing 1/4"x1/2"x3/16" Double Shielded Z2 Lever Bearings 5-Pack
  • R188ZZ (I.D.=1/4", O.D.=1/2", Thickness=3/16")
  • r188z bearings are shielded on BOTH SIDES to keep lubricant in
  • Chromium Steel long-life bearings, smooth and low noise
  • ABEC Tolerance 1 (P0), Z2 Noise Level for most general use
  • Static load rating of 80 newtons and dynamic load rating of 207 newtons
Rank No. #11
Pufguy R188 Bearing Deep Groove Ball Bearing for Fidget Spinners, Scroll Wheels, Office Equipment-4 pcs
  • ⚙Professionally manufactured R188 bearing, high speed, high precision, ultra-quiet, no jitter.
  • ⚙It can be used for fidget spinners, rolling guides, open chillers, pneumatic welding machines, cake room equipment, blister machines, lifts, communications and more.
  • ⚙Bearings should be stored in a dry environment, and gloves should be worn when touching to prevent moisture or sweat from causing the bearings to rust
  • ⚙Deep groove ball bearings are one of the most widely used rolling bearings. They can withstand loads in both radial and axial directions, mainly radial loads.
  • ⚙Please confirm the model and size before purchasing
Rank No. #12
uxcell R188-2RS Deep Groove Ball Bearings 1/4" x 1/2" x 3/16" Double Sealed Chrome Steel P0(ABEC1) 5pcs
  • R188-2RS (I.D.=1/4-inch, O.D.=1/2-inch, Thickness=3/16-inch)
  • R188-2RS bearings are sealed on DOUBLE SIDES to keep lubricant in
  • Made from Chromium Steel (GCr15), with excellent surface quality, high hardness, high load capacity, and wear resistance.
  • ABEC Tolerance 1 (P0), Z2 Noise Level for most general use
  • Static load rating of 80N and dynamic load rating of 207N
Rank No. #13
uxcell R188 Deep Groove Ball Bearing 1/4"x1/2"x1/8" Open Type Z2 Lever Bearings 5pcs
  • R188 (I.D.=1/4"mm, O.D.=1/2"mm, Thickness=1/8"mm)
  • r188 bearings are open type for easy lubricating
  • Chromium Steel long-life bearings, smooth and low noise
  • ABEC Tolerance 1 (P0), Z2 Noise Level for most general use
  • Static load rating of 80 newtons and dynamic load rating of 207 newtons
Rank No. #14
FECTAS Ear Gauge Stretching Tunnels Expander Stretcher Plugs with O-Ring Piercing Jewelry Silver 00G
  • Feature:silver superior surface finish ear tunnels,single flare prong with clear CZ ear piercing gauge with O- ring,multiple gauge available-8G(3.2mm),6G(4mm),4G(5mm),2G(6mm),0G(8mm),00G(10mm),1/2"(12mm),9/16(14mm)-sold as pairs,please choose the correct gauge you need
  • Material:316L AISI surgical stainless steel ,with AAA Cubic Zirconia,hypoallergenic and nickel free ear piercing jewelry
  • Size:ear tunnels sold as 1 pairs,you will receive a pair of tunnel which size you choose from 8g, 6g, 4g, 2g,0g, 00g, 1/2in,9/16in
  • Package: 1 pairs of tunnels and 4 o-rings per pack package with a velvet gift bag
  • After-Sales Service:90 days exchange or money back guarantee,If you have any questions,please don't hesitate to contact us, we will reply within 24 hours
Rank No. #15
[5-Pack] R188-OPEN - Deep Groove Radial Ball Bearing 1/4 in x 1/2 in x 3/16 in (ID x OD x Width) | 6.35 mm x 12.7 mm x 3.18 mm Open Style Seal
  • ✔️ [Bearing Type] - Deep Groove Radial with Open Style Seal
  • ✔️ [Dimensions in inches] - 1/4" (Inner Diameter) x 1/2" (Outer Diameter) x 3/16" (Width)
  • ✔️ [Dimensions in Millimeter] - 6.35 mm (Inner Diameter) x 12.7 mm (Outer Diameter) x 4.76 mm (Width)
  • ✔️ [Fitment] - High End Fidget Spinner Toy DIY Replacement, High Spin Rate
  • ✔️ [Quantity in Package] - 5 Pieces of Ball Bearing
Rank No. #16
uxcell SR188ZZ Stainless Steel Ball Bearing 1/4-inchx1/2-inchx3/16-inch Double Shielded R188ZZ Bearings 5pcs
  • SR188ZZ (I.D.=1/4", O.D.=1/2", Thickness=3/16")
  • sr188zz bearings are shielded on BOTH SIDES to keep lubricant in
  • Stainless steel races for durability and corrosion resistance
  • ABEC Tolerance 1 (P0), Z1 Noise Level for most general use
  • Static load rating of 80 newtons and dynamic load rating of 207 newtons
Rank No. #17
R188 Full Si3N4 Ceramic Bearing 1/4" x 1/2" x 3/16" Ball Bearing
  • R188 Full Si3N4 Bearing
  • 1/4"x1/2"x3/16'' = 6.35mm x 12.7mm X 4.762mm
  • Cage: PEEK Balls: Si3N4 Ceramic Inner/outer races: Si3N4 Ceramic
SaleRank No. #18
uxcell SR188 Open Stainless Steel Ball Bearing 1/4" x 1/2" x 3/16" R188 Bearings 5pcs
  • SR188 (I.D.=1/4", O.D.=1/2", Thickness=3/16")
  • sr188 bearings are Open-Type
  • Stainless steel races for durability and corrosion resistance
  • ABEC Tolerance 1 (P0), Z2 Noise Level for most general use
  • Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on.
Rank No. #19
R188, 1/4 x 1/2 x 1/8 inch, Radial Bearing R188(X)
  • Inside Diameter: 0.25 inch - Outside Diameter: 0.5 inch - Width: 0.125 inch
  • Inside Diameter: 0.25 inch - Outside Diameter: 0.5 inch - Width: 0.125 inch
  • Bearing Material: Chrome Steel 52100, Ball Material: Chrome Steel 52100, ABEC#1/ISOP0
  • Enclosure: Open
  • Retainer Material: Chrome Steel, Radial Play: P25
Rank No. #20
10 Sealed Bearing R188-2RS 1/4 x 1/2 x 3/16 inch Miniature Ball
  • Item: R188-2RS Ball Bearings
  • Type: Deep Groove Ball Bearings
  • Material: Chrome Steel
  • Closures: 2 Rubber Seals
  • Lubrication: Self Lubricated (Grease)

Last update on 2023-08-14 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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