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All Hardened Steel Ball Bearings

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Displaying 126 to 150 (of 283 products)
9/32 inch Diameter Grade 100 Hardened AISI 420 Stainless Steel Ball Bearings
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9/32 inch Diameter Grade 100 Hardened AISI 420 Stainless Steel Ball Bearings

Industry Standard Grade 100 420 Stainless Ball Bearings: High Quality Graded 420 Stainless Steel Ball bearings made from AISI 420 Stainless Steel with a hardness of 52 -55 HRC [show more]...

From:

£3.49 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 7.14mm = 9/32 inch
Material 420 Stainless Steel
Min Crush Load 2810kg
Hardness 52-55 HRC
Hardness Depth Through Hardened
Corrosion Resistance Good
Note Not Drillable
Weight Each 1.49g
Attracted to Magnets Yes
Avg Qty / Litre 3250
Lubricants Click Here
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21/32+0.0025 inch Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
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21/32+0.0025 inch Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

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 [show more]...

From:

£3.50 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 16.676mm = 21/32+25 inch
Material AISI 52100 Chrome Steel
Min Crush Load 12600kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 18.89g
Attracted to Magnets Yes
Avg Qty / Litre 240
Lubricants Click Here
Download Data Sheet

3.5mm Diameter Grade 100 AISI 316 Stainless Steel Ball Bearings
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3.5mm Diameter Grade 100 AISI 316 Stainless Steel Ball Bearings

Industry Standard Grade 100 316 Stainless Ball Bearings: High Quality Graded 316 Stainless Steel Ball bearings made from AISI 316 Stainless Steel with a hardness of 25 - 39 Rockwell Scale [show more]...

From:

£3.50 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 3.5mm
Material 316 Stainless Steel
Min crush load 792kg
Hardness 25-39 HRC
Hardness Depth Unhardened
Corrosion Resistance Excellent
Note Can be Drilled
Weight Each 0.17g
Attracted to Magnets No
Avg Qty / Litre 27200
Lubricants Click Here
Download Data Sheet

1/4 inch Diameter Grade 100 Hardened AISI 420 Stainless Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

1/4 inch Diameter Grade 100 Hardened AISI 420 Stainless Steel Ball Bearings

Industry Standard Grade 100 420 Stainless Ball Bearings: High Quality Graded 420 Stainless Steel Ball bearings made from AISI 420 Stainless Steel with a hardness of 52 -55 HRC [show more]...

From:

£3.59 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 6.35mm = 1/4 inch
Material 420 Stainless Steel
Min Crush Load 2280kg
Hardness 52-55 HRC
Hardness Depth Through Hardened
Corrosion Resistance Good
Note Not Drillable
Weight Each 1.04g
Attracted to Magnets Yes
Avg Qty / Litre 4550
Lubricants Click Here
Download Data Sheet

4.5mm Diameter Grade 100 AISI 316 Stainless Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

4.5mm Diameter Grade 100 AISI 316 Stainless Steel Ball Bearings

Industry Standard Grade 100 316 Stainless Ball Bearings: High Quality Graded 316 Stainless Steel Ball bearings made from AISI 316 Stainless Steel with a hardness of 25 - 39 Rockwell Scale [show more]...

From:

£3.60 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 4.5mm
Material 316 Stainless Steel
Min crush load 1240kg
Hardness 25-39 HRC
Hardness Depth Unhardened
Corrosion Resistance Excellent
Note Can be Drilled
Weight Each 0.37g
Attracted to Magnets No
Avg Qty / Litre 13000
Lubricants Click Here
Download Data Sheet

7.5mm Diameter Grade 10 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

7.5mm Diameter Grade 10 Hardened 52100 Chrome Steel Ball Bearings

High Precision Grade 10 Hardened Steel Ball Bearings: High Quality Graded Hardened Chrome Steel Ball bearings made from Chromium AISI 52100 steel. Hardened to 60-67 Rockwell Scale [show more]...

From:

£3.68 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 7.5mm
Material AISI 52100 Chrome Steel
Min Crush Load 3050kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 1.7207g
Attracted to Magnets Yes
Avg Qty / Litre 2800
Lubricants Click Here
Download Data Sheet

24mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

24mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

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 [show more]...

From:

£3.69 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 24mm
Material AISI 52100 Chrome Steel
Min Crush Load 24040kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 56.3854g
Attracted to Magnets Yes
Lubricants Click Here
Download Data Sheet

8.5mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

8.5mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

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 [show more]...

From:

£3.75 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 8.5mm
Material AISI 52100 Chrome Steel
Min Crush Load 3800kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 2.5049g
Attracted to Magnets Yes
Avg Qty / Litre 1900
Lubricants Click Here
Download Data Sheet

9mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

9mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

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 [show more]...

From:

£3.75 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 9mm
Material AISI 52100 Chrome Steel
Min Crush Load 4225kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 2.9734g
Attracted to Magnets Yes
Avg Qty / Litre 1600
Lubricants Click Here
Download Data Sheet

4mm Diameter Grade 100 Hardened AISI 440 Stainless Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

4mm Diameter Grade 100 Hardened AISI 440 Stainless Steel Ball Bearings

General Purpose Grade 100 440 Stainless Ball Bearings: High Quality Graded 440 Stainless Steel Ball bearings made from AISI 440 Stainless Steel with a hardness of 57 - 60 HRC [show more]...

From:

£3.75 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 4mm
Material 440 Stainless Steel
Min Crush Load 1000kg
Hardness 57-60 HRC
Hardness Depth Through Hardened
Corrosion Resistance Fair
Note Not Drillable
Weight Each 0.26g
Attracted to Magnets Yes
Avg Qty / Litre 18500
Lubricants Click Here
Download Data Sheet

1.3mm Diameter Grade 100 Hardened AISI 440 Stainless Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

1.3mm Diameter Grade 100 Hardened AISI 440 Stainless Steel Ball Bearings

General Purpose Grade 100 440 Stainless Ball Bearings: High Quality Graded 440 Stainless Steel Ball bearings made from AISI 440 Stainless Steel with a hardness of 57 - 60 HRC [show more]...

From:

£3.75 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 1.3mm
Lubricants Click Here
Download Data Sheet

27/32 inch Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

27/32 inch Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

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 [show more]...

From:

£3.76 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 21.43mm = 27/32 inch
Material AISI 52100 Chrome Steel
Min Crush Load 19700kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 40.15g
Attracted to Magnets Yes
Lubricants Click Here
Download Data Sheet

2.45mm Diameter Grade 10 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

2.45mm Diameter Grade 10 Hardened 52100 Chrome Steel Ball Bearings

High Precision Grade 10 Hardened Steel Ball Bearings: High Quality Graded Hardened Chrome Steel Ball bearings made from Chromium AISI 52100 steel. Hardened to 60-67 Rockwell Scale [show more]...

From:

£3.79 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 2.45mm
Lubricants Click Here
Download Data Sheet

1/2 inch Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

1/2 inch Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

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 [show more]...

From:

£3.79 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 12.70mm = 1/2 inch
Material AISI 52100 Chrome Steel
Min Crush Load 7780kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 8.36g
Attracted to Magnets Yes
Avg Qty / Litre 550
Lubricants Click Here
Download Data Sheet

2mm Diameter Grade 100 Hardened AISI 440 Stainless Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

2mm Diameter Grade 100 Hardened AISI 440 Stainless Steel Ball Bearings

General Purpose Grade 100 440 Stainless Ball Bearings: High Quality Graded 440 Stainless Steel Ball bearings made from AISI 440 Stainless Steel with a hardness of 57 - 60 HRC [show more]...

From:

£3.79 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 2mm
Material 440 Stainless Steel
Min Crush Load 293kg
Hardness 57-60 HRC
Hardness Depth Through Hardened
Corrosion Resistance Fair
Note Not Drillable
Weight Each 0.03263g
Attracted to Magnets Yes
Avg Qty / Litre 146000
Lubricants Click Here
Download Data Sheet

1/4 inch Diameter Low Carbon Soft Steel Ball Bearings
Click for more information free shipping for any order in the United Kingdom

1/4 inch Diameter Low Carbon Soft Steel Ball Bearings

Soft Steel Ball Bearings: High Quality soft steel ball bearings made from AISI 1010 steel. Although considered a soft ball they have a hardness to 105 B (Brinell Scale).
These steel balls are [show more]...

From:

£3.85 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 6.35mm = 1/4 inch
Lubricants Click Here
Download Data Sheet

2mm Diameter Grade 10 Hardened AISI 440 Stainless Steel Ball Bearings
Click for more information free shipping for any order in the United Kingdom

2mm Diameter Grade 10 Hardened AISI 440 Stainless Steel Ball Bearings

Industry Standard Grade 10 440 Stainless Ball Bearings: High Quality Graded 440 Stainless Steel Ball bearings made from AISI 440 Stainless Steel with a hardness of 57 - 60 HRC [show more]...

From:

£3.94 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 2mm
Material 440 Stainless Steel
Min Crush Load 293kg
Hardness 57-60 HRC
Hardness Depth Through Hardened
Corrosion Resistance Fair
Note Not Drillable
Weight Each 0.03263g
Attracted to Magnets Yes
Avg Qty / Litre 146000
Lubricants Click Here
Download Data Sheet

3mm Diameter Grade 10 Hardened AISI 440 Stainless Steel Ball Bearings
Click for more information free shipping for any order in the United Kingdom

3mm Diameter Grade 10 Hardened AISI 440 Stainless Steel Ball Bearings

Industry Standard Grade 10 440 Stainless Ball Bearings: High Quality Graded 440 Stainless Steel Ball bearings made from AISI 440 Stainless Steel with a hardness of 57 - 60 HRC [show more]...

From:

£3.94 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 3mm
Material 440 Stainless Steel
Min Crush Load 602kg
Hardness 57-60 HRC
Hardness Depth Through Hardened
Corrosion Resistance Fair
Note Not Drillable
Weight Each 0.11g
Attracted to Magnets Yes
Avg Qty / Litre 43000
Lubricants Click Here
Download Data Sheet

1/16 inch Diameter Grade 100 Hardened AISI 440 Stainless Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

1/16 inch Diameter Grade 100 Hardened AISI 440 Stainless Steel Ball Bearings

General Purpose Grade 100 440 Stainless Ball Bearings: High Quality Graded 440 Stainless Steel Ball bearings made from AISI 440 Stainless Steel with a hardness of 57 - 60 HRC [show more]...

From:

£3.96 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 1.59mm = 1/16 inch
Material 440 Stainless Steel
Min Crush Load 195kg
Hardness 57-60 HRC
Hardness Depth Through Hardened
Corrosion Resistance Fair
Note Not Drillable
Weight Each 0.01632g
Attracted to Magnets Yes
Avg Qty / Litre 289000
Lubricants Click Here
Download Data Sheet

3.5mm Diameter Grade 10 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

3.5mm Diameter Grade 10 Hardened 52100 Chrome Steel Ball Bearings

High Precision Grade 10 Hardened Steel Ball Bearings: High Quality Graded Hardened Chrome Steel Ball bearings made from Chromium AISI 52100 steel. Hardened to 60-67 Rockwell Scale [show more]...

From:

£3.99 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 3.5mm
Material AISI 52100 Chrome Steel
Min Crush Load 792kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 0.1749g
Attracted to Magnets Yes
Avg Qty / Litre 27200
Lubricants Click Here
Download Data Sheet

9mm Diameter Grade 10 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

9mm Diameter Grade 10 Hardened 52100 Chrome Steel Ball Bearings

High Precision Grade 10 Hardened Steel Ball Bearings: High Quality Graded Hardened Chrome Steel Ball bearings made from Chromium AISI 52100 steel. Hardened to 60-67 Rockwell Scale [show more]...

From:

£3.99 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 9mm
Material AISI 52100 Chrome Steel
Min Crush Load 4225kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 2.9734g
Attracted to Magnets Yes
Avg Qty / Litre 1600
Lubricants Click Here
Download Data Sheet

9.5mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

9.5mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

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 [show more]...

From:

£3.99 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 9.5mm
Material AISI 52100 Chrome Steel
Min Crush Load 4650kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 3.4971g
Attracted to Magnets Yes
Avg Qty / Litre 1350
Lubricants Click Here
Download Data Sheet

10.5mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

10.5mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

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 [show more]...

From:

£3.99 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 10.5mm
Material AISI 52100 Chrome Steel
Min Crush Load 2617.5kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 4.7217g
Attracted to Magnets Yes
Lubricants Click Here
Download Data Sheet

26mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

26mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

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 [show more]...

From:

£3.99 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 26mm
Material AISI 52100 Chrome Steel
Min Crush Load 27700kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 71.6890g
Attracted to Magnets Yes
Lubricants Click Here
Download Data Sheet

27mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings
Brand logo free shipping for any order in the United Kingdom

27mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearings

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 [show more]...

From:

£3.99 ex VAT
This item is available from stock
Brand / Quality: Simply Ital Ball - High Quality
Ball Diameter: 27mm
Material AISI 52100 Chrome Steel
Min Crush Load 29650kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Weight Each 80.2831g
Attracted to Magnets Yes
Lubricants Click Here
Download Data Sheet

Displaying 126 to 150 (of 283 products)

All Hardened Steel Ball Bearings

All hardened steel ball bearings are incredibly versatile and can be used for a wide range of applications, ranging from arts and crafts to use for bikes, model engineering, precision instruments and many experiments and projects. At Simply Bearings we are able to offer an extensive range of sizes of stainless steel ball bearings for every type of application.

Whether you need hardened steel ball bearings for hobby projects or for professional or work requirements, you can be confident that when you buy from Simply Bearings all of our stainless steel ball bearings are made from tough, industry-grade materials. In terms of quality and durability, our bearings are second to none, so you can expect the very best from top brands.

There are lots of things to consider when buying hardened steel ball bearings. Aside from the size, you might need to know the ball's hardness, weight, minimum crush load and corrosion resistance. For the novice, weighing up which stainless steel ball bearings you need may feel overwhelming, but at Simply Bearings we make it easy.

Our online store is simple to navigate, and our useful product information provides you with everything you need to know to make an informed decision on which hardened steel ball bearings you require. Once you've decided what you need, ordering online is straightforward. Should you need to get in touch with our expert sales staff for further guidance or information, you can be assured of a great customer experience. As a leading supplier of steel ball bearings, we know everything there is to know, so we're happy to answer your questions. Our glowing reviews are also testament to our high standards and great service.

As well as only getting steel ball bearings of the highest quality, you don't need to worry about paying over the odds. Although top quality often means having to pay higher prices for some purchases you make, at Simply Bearings we are in the fortunate position to be able to keep our prices low. For even better savings, the more steel ball bearings you buy, the lower the cost.

If you are looking for durable, industry-grade steel ball bearings, you will find browsing our online store a pleasure. With free delivery on UK orders and same-day dispatch, you can get to work making great use of our top-quality bearings in next to no time.

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