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Bearing King 440 Stainless Steel Balls 5/16 inch Diameter Grade 100 AISI440 Stainless Steel Balls

5/16 inch Diameter Grade 100 AISI440 Stainless Steel Balls

5/16 inch Diameter Grade 100 AISI440 Stainless Steel Balls
5/16 inch Diameter Grade 100 AISI440 Stainless Steel Balls
In Stock
High Quality 5/16 inch Diameter loose grade 100 AISI440 stainless steel ball bearings
£6.17 INC.VAT
£5.14 EXC.VAT
Dimensions - D (outside diameter)7.94mm

High Quality 5/16 inch Diameter loose grade 100 AISI440 stainless steel ball bearings

Stainless steel AISI 440-C offers the advantage of higher through hardness than other stainless steel material, as well as a considerable resistance to corrosion against water, steam, oil, gasoline and alcohol.

The high hardness, grade surface finish, and extremely accurate tolerances ensure that this type of steel is suitable material for stainless steel precision ball bearings, oil refinery valves, ball-point pens and other rigid environmental applications.

Min Crushing Load: 3380kg
Hardness: 57 - 60 HRC
Approximate qty per litre: 2350
Weight each: 2.04g
Can not be drilled
Attracted to magnets: Yes

Tensile Strength: 285,000 psi
Density: 0.277 lbs/cu in

International equivalents: DINX105 CR Mo17 - JIS SUS 440C - Z100CD17 - Wks 1.4125

Chemical composition (percentage)
Carbon 0.95 - 1.2
Chromium 16 - 18
Nickel -
Silicon 1.000
Molybdenum -
Manganese 1.000
Phosphor 0.040
Sulphur 0.03

5/16 inch Diameter Grade 100 AISI440 Stainless Steel Balls image 2

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