• 1/8 inch Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
1/8 inch Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
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1/8 inch Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

0.000100kg
New From: £2.29 ex VAT This item is available from stock

Industry Standard Grade 100 Hardened Steel Ball Bearings: High Quality Graded Hardened Chrome Steel Ball bearings made from Chromium AISI 52100 steel. Hardened to 60-67 Rockwell Scale equivalent to 700-900 HV (Vickers Scale) and are hardened all the way through the ball. These are the same hardened steel balls used to manufacture bearing assemblies and have a high duty and life cycle.
Manufactured in compliance to the following international standards: AISI52100 / EN31 / BS534A99 / W1.3505 / BS535A99 / UNI100C6 / AFN100C6 / DIN100C6 / JIS G4805 SUJ2

Brand / Quality: ITAL BALL - High Quality
Ball Diameter: 3.18mm = 1/8 inch
Material
=
AISI 52100 Chrome Steel
Min Crush Load
=
666kg
Hardness
=
60-67 HRC
Hardness Depth
=
Through Hardened
Corrosion Resistance
=
Keep Oiled
Note
=
Not Drillable
Weight Each
=
0.13g
Attracted to Magnets
=
Yes
Avg Qty / Litre
=
37000
Steel Ball Measuring Diameter
  • Chrome steel balls are made from AISI 52100 Chrome steel.
  • Uniformly hardened and tempered all the way through the ball to achieve maximum strength and quality.
  • Ball hardness is controlled within the 60-67 HRC range as measured on parallel flat surfaces.
  • Ball grades are defined numerically 3 - 2000 (3 being highest quality, 2000 is the lowest)
  • Chrome steel balls are attracted to magnets.
GRADES
Grade
Diameter Tolerance Per Ball
Sphericity Diameter Tolerance per Unit Container Diameter Tolerance
Max Surface Roughness
-
Inch
µ
Inch
µ
Inch
µ
Inch
µ
Inch
µ
3
0.000003
0.076
0.000003
0.076
0.000005
0.127
±.00003
±0.076
0.5
0.013
5
0.000005
0.127
0.000005
0.127
0.000001
0.25
±.000005
±0.127
0.8
0.02
10
0.00001
0.25
0.00001
0.25
0.00002
0.51
±.0001
±2.5
1
0.025
15
0.000015
0.38
0.000015
0.38
0.00003
0.76
±.0001
±2.5
1.2
0.03
25
0.000025
0.63
0.000025
0.63
0.00005
1.27
±.0001
±2.5
1.5
0.038
50
0.00005
1.27
0.00005
1.27
0.0001
2.5
±.0002
±5
3
0.075
100
0.0001
2.5
0.0001
2.5
0.0002
5
±.0005
±5
5
0.125
200
0.0002
5
0.0002
5
0.0004
10
±.0010
±10
8
0.2
300
0.0003
7.5
0.0003
7.5
0.0006
15
±.0015
±37.5
Not applicable
Not applicable
500
0.0005
12.5
0.0005
12.5
0.001
25
±.002
±50
Not applicable
Not applicable
1000
0.001
25
0.001
25
0.002
50
±.005
±125
Not applicable
Not applicable
2000
0.002
50
0.002
50
0.004
100
±.005
±125
Not applicable
Not applicable

  • Nina Moran, Uk 19/09/2017

    5 of 5 Stars!
    Good quality and fast delivery , this websie makes it so easy to find what you need

  • Kyan Matthews, United Kingdom 03/05/2017

    5 of 5 Stars!
    Great quality.Fast delivery .Thank you X

  • Jasper Amari, United Kingdom 21/04/2017

    4 of 5 Stars!
    Great product and fantastic service.

  • Landen Rivers, United Kingdom 04/04/2017

    5 of 5 Stars!
    Great quality.Fast delivery .Fantastic service X

  • Camden Park, United Kingdom 31/03/2017

    5 of 5 Stars!
    Great service.Hope to deal again with you in the future.Thank you X

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1/8 inch Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
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Brands

Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh
Greater Manchester
WN7 3XJ
United kingdom
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Brilliant, what more can I say. Ordered one day, arrived the next day.

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Standard (free) postage arrived quicker than expected.

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Very professional company, helped me source my parts from samples. Lovely people to deal with.

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Items well described . Buy small amounts. Reasonable price. I have not yet used product but will be using it in a wheel of fortune for local charity.

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Very good,proud

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I received the items in super fast time and was so please with them that I telephoned them, ordered some more, paid and the goods were delivered the very next day. Service like this is something to shout about. O'Keef

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Very quick delivery, prices very reasonable.

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DAVID LEWIS

Several recent transactions, products always arrived very swiftly and well protected, telephone service extremely helpful and efficient. On one occasion I ordered the wrong thing and the return and refund were handled with equal efficiency. A very good company to deal with, with an incredible inventory of products.

Posted 13 hours ago

john baxter

Items as requested, delivered faster than expected, can't ask for more

Posted 1 day ago

COLIN MULHOLLAND

Great service and and good quality belts

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Great product with fast delivery

Posted 1 day ago

PETER LANEY

Excellent phone advice, order delivered quickly thank you

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Anonymous

As described, arrived on time.

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Anonymous

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LLOYD WATSON

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PETE SEDDON

ace service

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Anonymous

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i emailed my request ,they got back quickly ,i bought the bearing which was perfect ,delivery quick .BINGO happy.

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