Reviews Single row Ball Bearing

MR52 ZZ Bearing ABEC-5 (10PCS) 2x5x2.5 mm Miniature MR52ZZ Ball Bearings L-520ZZ W52 for Fidget Spinners, Micro Motor, Office Equipment

• MR52ZZ (ID=2mm, OD=5mm, Thickness=2.5mm).
• Bearing made from Chrome Steel for durability and resistance.This type bearing is Miniature Single Row Deep Groove Ball Bearing,mainly take the radial load as well as moderate axial load..
• Bearing are fitted with two steel dust shields to prevent ingress of dirt and foreign matter, high temperature resistance..
• Bearing Features: simple configuration,high speed,hight precision,less coefficient of friction,less vibration and noise,most widely used..
• Miniature Deep Groove Ball Bearing suitable for all kinds of industrial equipment, micro motor,small rotary motor,office equipment and so on..

RLS5ZZ Shielded Bearing 5/8 x 1 9/16 x 7/16 inch Ball Bearings

• Single-row, deep-groove ball bearing for applications supporting high speeds, moderately heavy radial loads, and thrust loads in both directions.
• Small bearing for fitting small shaft diameters.
• Metal shields on both sides of the bearing keep the lubricant in and contaminants out.
• Pressed steel cage evenly spaces balls for reduced friction, vibration, and noise.
• Normal radial internal clearance for applications where thermal expansion is not a factor.

20 Pack Fidget Spinner Bearing and Cap Replacement Set, Chrome Steel Bearing Balls, High Speed 13mmx7mmx4mm Bearings Single Sealed Small Bearings for Fidget Spinner

• [Package Content] This package includes 20pcs MR137 precision high-speed ball bearing with blue plastic seals and 20 pairs of ball bearing caps in black color (diameter: approx. 2.1cm). MR137 Steel Ball Bearing sizes: I.D.(inner diameter)=7mm.
• [Premium Quality] The bearing is made of high-quality stainless steel and plastic for durability and resistance to deformity under heavy loads. Inner and outer races are machine polished for smooth, high-speed rolling. This bearing provides higher speeds, precision, and durability, reducing replacement and maintenance costs..
• [Radial Ball Bearing] MR137 bearings are sealed on one side to protect against contaminants like dust and water out of the apparatus and retain lubrication. Stainless steel races ensure durability and corrosion resistance. Single-row radial ball bearing for applications that support radial and axial loads..
• [Spinner Cap & Wide Application] Caps made with ABS plastic are lightweight but durable, compatible with MR137 bearings. Easy to install and uninstall the two components. This bearing set can be used in a wide variety of applications, including fidget spinner creation, replacement, and more DIY projects, perfect for fidget spinner frame replacem....

16 Pack Fidget Spinner Bearing and Cap Replacement Set, Chrome Steel Bearing Balls, High Speed 13mmx7mmx4mm Bearings Single Sealed Small Bearings for Fidget Spinner

• [Package Content] This package includes 16pcs MR137 precision high-speed ball bearing with blue plastic seals and 16 pairs of ball bearing caps in black color (diameter: approx. 2.1cm). MR137 Steel Ball Bearing sizes: I.D.(inner diameter)=7mm.
• [Premium Quality] The bearing is made of high-quality stainless steel and plastic for durability and resistance to deformity under heavy loads. Inner and outer races are machine polished for smooth, high-speed rolling. This bearing provides higher speeds, precision, and durability, reducing replacement and maintenance costs..
• [Radial Ball Bearing] MR137 bearings are sealed on one side to protect against contaminants like dust and water out of the apparatus and retain lubrication. Stainless steel races ensure durability and corrosion resistance. Single-row radial ball bearing for applications that support radial and axial loads..
• [Spinner Cap & Wide Application] Caps made with ABS plastic are lightweight but durable, compatible with MR137 bearings. Easy to install and uninstall the two components. This bearing set can be used in a wide variety of applications, including fidget spinner creation, replacement, and more DIY projects, perfect for fidget spinner frame replacem....

Enduro ABEC-5 Angular Contact Bearing, 71903 17X30X7-71903 LLB

• Single-row angular contact ball bearing, supporting moderate to heavy one-directional thrust loads, and combined loads where thrust load is predominant.
• Ball contact angle of 40 degrees relative to the inner and outer raceways increases thrust load capacity.
• Open configuration for lubrication applied in place.
• Brass cage evenly spaces balls for reduced friction, vibration, and noise.
• ABEC 1 tolerance ratings for accuracy and low rotational speeds.

NiArt Fidget Spinner Toy DIY Bearing with Caps Set 22-Pack, MR137 0.5" Single-Sealed Chrome Steel Bearing Balls Replacement High Speed 13mmx7mmx4mm Epoxy Resin Casting Craft Skateboard Stress Reliever

• ✅【Package Contents】This package includes 22pcs MR137 precision high-speed ball bearings with blue plastic seals and 22 pairs of ball bearing caps in black color (diameter: approx. 2.1cm). MR137 steel ball bearing size: I.D. (Inner Diameter): 7mm, O.D. (Outer Diameter): 13mm, Thickness: 4mm..
• ✅【Premium Quality】The bearing is made of high-quality stainless steel and plastic for durability and resistance to deformation under heavy loads. The inner and outer races are machine-polished for smooth, high-speed rolling. This bearing provides higher speed, precision and durability, reducing replacement and maintenance costs..
• ✅【Radial Ball Bearing】The MR137 bearing is sealed on one side to keep contaminants such as dust and water from entering the equipment and keep it lubricated. Stainless-steel races ensure durability and corrosion resistance. The single-row radial ball bearing is suitable for applications with radial and axial loads..
• ✅【Spinner Cap & Wide Application】The ABS plastic caps are lightweight, durable and compatible with MR137 bearings. With components that are easy to install and unloa....

NiArt Fidget Spinner Toy DIY Bearing with Caps Set 24-Pack, MR137 0.5" Single-Sealed Chrome Steel Bearing Balls Replacement High Speed 13mmx7mmx4mm Epoxy Resin Casting Craft Skateboard Stress Reliever

• ✔️【Package Contents】This package includes 24pcs MR137 precision high-speed ball bearings with blue plastic seals and 24 pairs of ball bearing caps in black color (diameter: approx. 2.1cm). MR137 steel ball bearing size: I.D. (Inner Diameter): 7mm, O.D. (Outer Diameter): 13mm, Thickness: 4mm..
• ✔️【Premium Quality】The bearing is made of high-quality stainless steel and plastic for durability and resistance to deformation under heavy loads. The inner and outer races are machine-polished for smooth, high-speed rolling. This bearing provides higher speed, precision and durability, reducing replacement and maintenance costs..
• ✔️【Radial Ball Bearing】The MR137 bearing is sealed on one side to keep contaminants such as dust and water from entering the equipment and keep it lubricated. Stainless-steel races ensure durability and corrosion resistance. The single-row radial ball bearing is suitable for applications with radial and axial loads..
• ✔️【Spinner Cap & Wide Application】The ABS plastic caps are lightweight, durable and compatible with MR137 bearings. With components that are easy to insta....

uxcell 20pcs MR52ZZ 2mmx5mmx2.5mm Double Shielded Miniature Deep Groove Ball Bearing

• MR52ZZ Miniature Single Row Deep Groove Ball Bearing..
• Bearing made from Chrome Steel(Gcr15) for durability and resistance..
• Two steel dust shields to prevent ingress of dirt and foreign matter, high temperature resistance..
• Features: simple configuration,high speed,less coefficient of friction,less vibration and noise..
• Mainly take the radial load as well as moderate axial load..

TIMKEN 6202-ZZ, 2 Pcs,Double Metal Seal Bearings 15x35x11mm, Pre-Lubricated and Stable Performance and Cost Effective, Deep Groove Ball Bearings.

TIMKEN 6204-2RS 2PACK Double Rubber Seal Bearings 20x47x14mm, Pre-Lubricated and Stable Performance and Cost Effective, Deep Groove Ball Bearings