Best Magnetic Bearings. Reviews November, 2020

VIGRUE 520Pcs Precision Steel Ball Bearings 2/2.5/3/3.5/4/4.5/5/5.5/6/7/8mm Slingshot Ammo Balls Magnetic Loose Bicycle Bearing Balls Assortment Kit

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VIGRUE 520Pcs Precision Steel Ball Bearings 2/2.5/3/3.5/4/4.5/5/5.5/6/7/8mm Slingshot Ammo Balls Magnetic Loose Bicycle Bearing Balls Assortment Kit

Current price: 16.99 USD


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  • Chrome steel balls are primarily used in precision ball bearings, bicycles, casters, drawer slides, door locks, target shooting, and many other applications.
  • Well packed in a see-through portable storage case by size to keep all precision balls organized. The sizing labels for quick identification.
  • Include most popular size, 80pcs 2mm, 80pcs 2.5mm, 60pcs 3mm, 50pcs 3.5mm, 50pcs 4mm, 50pcs 4.5mm, 50pcs 5mm, 30pcs 5.5mm, 30pcs 6mm, 20pcs 7mm, 20pcs 8mm.
  • Precision steel balls are corrosion resistance and high hardness, free of cracks and chips. they could serve for a long time.
  • All steel ball bearings are made of high hardness durable chrome steel, produced in accordance with the highest industry standard assures precise accuracy, fine surface.

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uxcell 5mm Bearing Balls 316L Stainless Steel G100 Precision Balls 50pcs

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uxcell 5mm Bearing Balls 316L Stainless Steel G100 Precision Balls 50pcs

Current price: 6.39 USD


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  • Chrome steel balls are primarily used in precision ball bearings, bicycles, casters, drawer slides, door locks, target shooting, and many other applications.
  • Well packed in a see-through portable storage case by size to keep all precision balls organized. The sizing labels for quick identification.
  • Include most popular size, 80pcs 2mm, 80pcs 2.5mm, 60pcs 3mm, 50pcs 3.5mm, 50pcs 4mm, 50pcs 4.5mm, 50pcs 5mm, 30pcs 5.5mm, 30pcs 6mm, 20pcs 7mm, 20pcs 8mm.
  • Precision steel balls are corrosion resistance and high hardness, free of cracks and chips. they could serve for a long time.
  • All steel ball bearings are made of high hardness durable chrome steel, produced in accordance with the highest industry standard assures precise accuracy, fine surface.
  • Offer excellent resistance to sulphuric acid compounds
  • smooth surface precision balls
  • Made of 316L stainless steel with higher corrosion resistance than the type of 316
  • Precision grade G100 balls
  • 5mm in diameter; Package includes 50 piece ball

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(1000 Pieces) PGN - 1/4" Inch (0.25") Precision Chrome Steel Bearing Balls G25

Search only PGN Bearings brand name
(1000 Pieces) PGN - 1/4

Current price: 16.35 USD


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  • Chrome steel balls are primarily used in precision ball bearings, bicycles, casters, drawer slides, door locks, target shooting, and many other applications.
  • Well packed in a see-through portable storage case by size to keep all precision balls organized. The sizing labels for quick identification.
  • Include most popular size, 80pcs 2mm, 80pcs 2.5mm, 60pcs 3mm, 50pcs 3.5mm, 50pcs 4mm, 50pcs 4.5mm, 50pcs 5mm, 30pcs 5.5mm, 30pcs 6mm, 20pcs 7mm, 20pcs 8mm.
  • Precision steel balls are corrosion resistance and high hardness, free of cracks and chips. they could serve for a long time.
  • All steel ball bearings are made of high hardness durable chrome steel, produced in accordance with the highest industry standard assures precise accuracy, fine surface.
  • Offer excellent resistance to sulphuric acid compounds
  • smooth surface precision balls
  • Made of 316L stainless steel with higher corrosion resistance than the type of 316
  • Precision grade G100 balls
  • 5mm in diameter; Package includes 50 piece ball
  • Weight: 0.03601 ounces (1.021 grams)
  • Diameter: 1/4", 0.25" inches (6.35 millimeter)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls

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(100 Pieces) PGN - 3mm (0.118") Precision Chrome Steel Bearing Balls G25

Search only PGN Bearings brand name
(100 Pieces) PGN - 3mm (0.118

Current price: 5.95 USD


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  • Chrome steel balls are primarily used in precision ball bearings, bicycles, casters, drawer slides, door locks, target shooting, and many other applications.
  • Well packed in a see-through portable storage case by size to keep all precision balls organized. The sizing labels for quick identification.
  • Include most popular size, 80pcs 2mm, 80pcs 2.5mm, 60pcs 3mm, 50pcs 3.5mm, 50pcs 4mm, 50pcs 4.5mm, 50pcs 5mm, 30pcs 5.5mm, 30pcs 6mm, 20pcs 7mm, 20pcs 8mm.
  • Precision steel balls are corrosion resistance and high hardness, free of cracks and chips. they could serve for a long time.
  • All steel ball bearings are made of high hardness durable chrome steel, produced in accordance with the highest industry standard assures precise accuracy, fine surface.
  • Offer excellent resistance to sulphuric acid compounds
  • smooth surface precision balls
  • Made of 316L stainless steel with higher corrosion resistance than the type of 316
  • Precision grade G100 balls
  • 5mm in diameter; Package includes 50 piece ball
  • Weight: 0.03601 ounces (1.021 grams)
  • Diameter: 1/4", 0.25" inches (6.35 millimeter)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Weight: 0.0039 ounces (0.11074 grams)
  • Diameter: 3 millimeters (0.11811" Inches)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls

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BC Precision Balls BCCH1015 One 2" Inch Chrome Steel Bearing Ball G25

Search only BC Precision Balls brand name
BC Precision Balls BCCH1015 One 2

Current price: 19.55 USD


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  • Chrome steel balls are primarily used in precision ball bearings, bicycles, casters, drawer slides, door locks, target shooting, and many other applications.
  • Well packed in a see-through portable storage case by size to keep all precision balls organized. The sizing labels for quick identification.
  • Include most popular size, 80pcs 2mm, 80pcs 2.5mm, 60pcs 3mm, 50pcs 3.5mm, 50pcs 4mm, 50pcs 4.5mm, 50pcs 5mm, 30pcs 5.5mm, 30pcs 6mm, 20pcs 7mm, 20pcs 8mm.
  • Precision steel balls are corrosion resistance and high hardness, free of cracks and chips. they could serve for a long time.
  • All steel ball bearings are made of high hardness durable chrome steel, produced in accordance with the highest industry standard assures precise accuracy, fine surface.
  • Offer excellent resistance to sulphuric acid compounds
  • smooth surface precision balls
  • Made of 316L stainless steel with higher corrosion resistance than the type of 316
  • Precision grade G100 balls
  • 5mm in diameter; Package includes 50 piece ball
  • Weight: 0.03601 ounces (1.021 grams)
  • Diameter: 1/4", 0.25" inches (6.35 millimeter)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Weight: 0.0039 ounces (0.11074 grams)
  • Diameter: 3 millimeters (0.11811" Inches)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Item Package Weight: 1.4 lb
  • Item Package Dimension: 3.0" L x 2.0" W x 2.0" H
  • Material Type: Chrome Steel
  • High Precision Grade G25. Finest Quality Aisi 52100 Chrome Steel

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uxcell 1mm Bearing Balls 304 Stainless Steel G100 Precision Balls 1500pcs

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uxcell 1mm Bearing Balls 304 Stainless Steel G100 Precision Balls 1500pcs

Current price: 6.09 USD


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  • Chrome steel balls are primarily used in precision ball bearings, bicycles, casters, drawer slides, door locks, target shooting, and many other applications.
  • Well packed in a see-through portable storage case by size to keep all precision balls organized. The sizing labels for quick identification.
  • Include most popular size, 80pcs 2mm, 80pcs 2.5mm, 60pcs 3mm, 50pcs 3.5mm, 50pcs 4mm, 50pcs 4.5mm, 50pcs 5mm, 30pcs 5.5mm, 30pcs 6mm, 20pcs 7mm, 20pcs 8mm.
  • Precision steel balls are corrosion resistance and high hardness, free of cracks and chips. they could serve for a long time.
  • All steel ball bearings are made of high hardness durable chrome steel, produced in accordance with the highest industry standard assures precise accuracy, fine surface.
  • Offer excellent resistance to sulphuric acid compounds
  • smooth surface precision balls
  • Made of 316L stainless steel with higher corrosion resistance than the type of 316
  • Precision grade G100 balls
  • 5mm in diameter; Package includes 50 piece ball
  • Weight: 0.03601 ounces (1.021 grams)
  • Diameter: 1/4", 0.25" inches (6.35 millimeter)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Weight: 0.0039 ounces (0.11074 grams)
  • Diameter: 3 millimeters (0.11811" Inches)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Item Package Weight: 1.4 lb
  • Item Package Dimension: 3.0" L x 2.0" W x 2.0" H
  • Material Type: Chrome Steel
  • High Precision Grade G25. Finest Quality Aisi 52100 Chrome Steel
  • Good corrosion resistance is important, but hardness is not
  • smooth surface precision balls
  • Made of 304 tainless steel with good resistance to corrosion
  • Precision grade G100 balls
  • 1mm in diameter; Package includes 1500 piece ball

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1000 1/4" Inch Chrome Steel Bearing Balls G25

Search only BC Precision Balls brand name
1000 1/4

Current price: 23.27 USD


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  • Chrome steel balls are primarily used in precision ball bearings, bicycles, casters, drawer slides, door locks, target shooting, and many other applications.
  • Well packed in a see-through portable storage case by size to keep all precision balls organized. The sizing labels for quick identification.
  • Include most popular size, 80pcs 2mm, 80pcs 2.5mm, 60pcs 3mm, 50pcs 3.5mm, 50pcs 4mm, 50pcs 4.5mm, 50pcs 5mm, 30pcs 5.5mm, 30pcs 6mm, 20pcs 7mm, 20pcs 8mm.
  • Precision steel balls are corrosion resistance and high hardness, free of cracks and chips. they could serve for a long time.
  • All steel ball bearings are made of high hardness durable chrome steel, produced in accordance with the highest industry standard assures precise accuracy, fine surface.
  • Offer excellent resistance to sulphuric acid compounds
  • smooth surface precision balls
  • Made of 316L stainless steel with higher corrosion resistance than the type of 316
  • Precision grade G100 balls
  • 5mm in diameter; Package includes 50 piece ball
  • Weight: 0.03601 ounces (1.021 grams)
  • Diameter: 1/4", 0.25" inches (6.35 millimeter)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Weight: 0.0039 ounces (0.11074 grams)
  • Diameter: 3 millimeters (0.11811" Inches)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Item Package Weight: 1.4 lb
  • Item Package Dimension: 3.0" L x 2.0" W x 2.0" H
  • Material Type: Chrome Steel
  • High Precision Grade G25. Finest Quality Aisi 52100 Chrome Steel
  • Good corrosion resistance is important, but hardness is not
  • smooth surface precision balls
  • Made of 304 tainless steel with good resistance to corrosion
  • Precision grade G100 balls
  • 1mm in diameter; Package includes 1500 piece ball
  • Manufactured in China
  • Finest quality AISI 52100 chrome steel
  • High precision grade G25

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(100 Pieces) PGN - 5mm (0.197") Precision Chrome Steel Bearing Balls G25

Search only PGN Bearings brand name
(100 Pieces) PGN - 5mm (0.197

Current price: 7.99 USD


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  • Chrome steel balls are primarily used in precision ball bearings, bicycles, casters, drawer slides, door locks, target shooting, and many other applications.
  • Well packed in a see-through portable storage case by size to keep all precision balls organized. The sizing labels for quick identification.
  • Include most popular size, 80pcs 2mm, 80pcs 2.5mm, 60pcs 3mm, 50pcs 3.5mm, 50pcs 4mm, 50pcs 4.5mm, 50pcs 5mm, 30pcs 5.5mm, 30pcs 6mm, 20pcs 7mm, 20pcs 8mm.
  • Precision steel balls are corrosion resistance and high hardness, free of cracks and chips. they could serve for a long time.
  • All steel ball bearings are made of high hardness durable chrome steel, produced in accordance with the highest industry standard assures precise accuracy, fine surface.
  • Offer excellent resistance to sulphuric acid compounds
  • smooth surface precision balls
  • Made of 316L stainless steel with higher corrosion resistance than the type of 316
  • Precision grade G100 balls
  • 5mm in diameter; Package includes 50 piece ball
  • Weight: 0.03601 ounces (1.021 grams)
  • Diameter: 1/4", 0.25" inches (6.35 millimeter)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Weight: 0.0039 ounces (0.11074 grams)
  • Diameter: 3 millimeters (0.11811" Inches)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Item Package Weight: 1.4 lb
  • Item Package Dimension: 3.0" L x 2.0" W x 2.0" H
  • Material Type: Chrome Steel
  • High Precision Grade G25. Finest Quality Aisi 52100 Chrome Steel
  • Good corrosion resistance is important, but hardness is not
  • smooth surface precision balls
  • Made of 304 tainless steel with good resistance to corrosion
  • Precision grade G100 balls
  • 1mm in diameter; Package includes 1500 piece ball
  • Manufactured in China
  • Finest quality AISI 52100 chrome steel
  • High precision grade G25
  • Weight: 0.0180 ounces (0.51046 grams)
  • Diameter: 5 millimeters (0.19685" Inches)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls

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uxcell 1mm Precision Chrome Steel Bearing Balls G25 100pcs

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uxcell 1mm Precision Chrome Steel Bearing Balls G25 100pcs

Current price: 4.79 USD


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  • Chrome steel balls are primarily used in precision ball bearings, bicycles, casters, drawer slides, door locks, target shooting, and many other applications.
  • Well packed in a see-through portable storage case by size to keep all precision balls organized. The sizing labels for quick identification.
  • Include most popular size, 80pcs 2mm, 80pcs 2.5mm, 60pcs 3mm, 50pcs 3.5mm, 50pcs 4mm, 50pcs 4.5mm, 50pcs 5mm, 30pcs 5.5mm, 30pcs 6mm, 20pcs 7mm, 20pcs 8mm.
  • Precision steel balls are corrosion resistance and high hardness, free of cracks and chips. they could serve for a long time.
  • All steel ball bearings are made of high hardness durable chrome steel, produced in accordance with the highest industry standard assures precise accuracy, fine surface.
  • Offer excellent resistance to sulphuric acid compounds
  • smooth surface precision balls
  • Made of 316L stainless steel with higher corrosion resistance than the type of 316
  • Precision grade G100 balls
  • 5mm in diameter; Package includes 50 piece ball
  • Weight: 0.03601 ounces (1.021 grams)
  • Diameter: 1/4", 0.25" inches (6.35 millimeter)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Weight: 0.0039 ounces (0.11074 grams)
  • Diameter: 3 millimeters (0.11811" Inches)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Item Package Weight: 1.4 lb
  • Item Package Dimension: 3.0" L x 2.0" W x 2.0" H
  • Material Type: Chrome Steel
  • High Precision Grade G25. Finest Quality Aisi 52100 Chrome Steel
  • Good corrosion resistance is important, but hardness is not
  • smooth surface precision balls
  • Made of 304 tainless steel with good resistance to corrosion
  • Precision grade G100 balls
  • 1mm in diameter; Package includes 1500 piece ball
  • Manufactured in China
  • Finest quality AISI 52100 chrome steel
  • High precision grade G25
  • Weight: 0.0180 ounces (0.51046 grams)
  • Diameter: 5 millimeters (0.19685" Inches)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • 100Pcs balls (sometimes may be 1-5pcs less)
  • Finest quality AISI 52100 chrome steel
  • Precision grade G25 balls
  • Each 1mm size
  • Smooth shape

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Avler 1/2 Inch (.50 Caliber) Steel Bearing Balls for Slingshot Ammo (Pack of 100)

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Avler 1/2 Inch (.50 Caliber) Steel Bearing Balls for Slingshot Ammo (Pack of 100)

Current price: 11.95 USD

Saving: $3.00 (20%)


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  • Chrome steel balls are primarily used in precision ball bearings, bicycles, casters, drawer slides, door locks, target shooting, and many other applications.
  • Well packed in a see-through portable storage case by size to keep all precision balls organized. The sizing labels for quick identification.
  • Include most popular size, 80pcs 2mm, 80pcs 2.5mm, 60pcs 3mm, 50pcs 3.5mm, 50pcs 4mm, 50pcs 4.5mm, 50pcs 5mm, 30pcs 5.5mm, 30pcs 6mm, 20pcs 7mm, 20pcs 8mm.
  • Precision steel balls are corrosion resistance and high hardness, free of cracks and chips. they could serve for a long time.
  • All steel ball bearings are made of high hardness durable chrome steel, produced in accordance with the highest industry standard assures precise accuracy, fine surface.
  • Offer excellent resistance to sulphuric acid compounds
  • smooth surface precision balls
  • Made of 316L stainless steel with higher corrosion resistance than the type of 316
  • Precision grade G100 balls
  • 5mm in diameter; Package includes 50 piece ball
  • Weight: 0.03601 ounces (1.021 grams)
  • Diameter: 1/4", 0.25" inches (6.35 millimeter)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Weight: 0.0039 ounces (0.11074 grams)
  • Diameter: 3 millimeters (0.11811" Inches)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • Item Package Weight: 1.4 lb
  • Item Package Dimension: 3.0" L x 2.0" W x 2.0" H
  • Material Type: Chrome Steel
  • High Precision Grade G25. Finest Quality Aisi 52100 Chrome Steel
  • Good corrosion resistance is important, but hardness is not
  • smooth surface precision balls
  • Made of 304 tainless steel with good resistance to corrosion
  • Precision grade G100 balls
  • 1mm in diameter; Package includes 1500 piece ball
  • Manufactured in China
  • Finest quality AISI 52100 chrome steel
  • High precision grade G25
  • Weight: 0.0180 ounces (0.51046 grams)
  • Diameter: 5 millimeters (0.19685" Inches)
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost
  • G25 Chrome Steel Bearing Balls
  • 100Pcs balls (sometimes may be 1-5pcs less)
  • Finest quality AISI 52100 chrome steel
  • Precision grade G25 balls
  • Each 1mm size
  • Smooth shape
  • Pack of 100
  • Size: 1/2" Diameter (.50 Caliber) (12.7mm)
  • 100% Round. No flat spots
  • Weight: 8.4g each
  • Material: Chrome Steel

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