• 21mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearing
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SKU: MG100_21

21mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearing

21mm Diameter Grade 100 Hardened 52100 Chrome Steel Ball Bearing
$4.44 ex VAT
$4.44 ex VAT
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5+ $2.34
10+ $2.00
20+ $1.84
50+ $1.67
100+ $1.34
500+ $1.17
1000+ $1.00

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Description

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:
Simply Loose Ball - High Quality
Outside Diameter:
21mm
Grade:
100
Technical
Material AISI 52100 Chrome Steel
Min Crush Load 18685kg
Hardness 60-67 HRC
Hardness Depth Through Hardened
Corrosion Resistance Keep Oiled
Note Not Drillable
Approx Weight Each 37.7738g
Attracted to Magnets Yes
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