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Home > Products > Seamless Bearing Tubes > ASTM A295 52100 Seamless bearing steel tubes

  • ASTM A295 52100 Seamless bearing steel tubes
  • ASTM A295 52100 Seamless bearing steel tubes
  • ASTM A295 52100 Seamless bearing steel tubes
  • ASTM A295 52100 Seamless bearing steel tubes
  • ASTM A295 52100 Seamless bearing steel tubes

ASTM A295 52100 Seamless bearing steel tubes

Payment Type:
L/C,T/T,D/P,Paypal,Western Union
Min. Order:
1 Ton
Delivery Time:
30 Days
  • Product Description
Product Attributes

Model No.Bearing tubes OD6-219mm,Wt:1-20mm


UsageMachinery Industry


TechniqueCold Drawn

MaterialAlloy Steel

Surface TreatmentBlack

Section ShapeRound

Heat-treatmentStress Released Or Spheroidized Annealled

Grain SizeMin ASTM 8

Similar Steel Grade52100 100Cr6 Gcr15

Supply Ability & Additional Informations

PackagingBundles Packing with plastic bags wrapped

Productivity5000tons per month


Place of OriginMade in China

CertificateTS16949 ISO9001

HS Code7304.59.90


Payment TypeL/C,T/T,D/P,Paypal,Western Union


Delivery Time30 Days

Packaging & Delivery
Selling Units:
Package Type:
Bundles Packing with plastic bags wrapped

ASTM A295 SAE52100 100Cr6 GCr15 EN31 SUJ2 Seamless Bearing Steel Tubes for Bearing Ring

52100 Bearing Steel Tube:
Hot rolled:
Steel bar+ Heating+Piercing+Hot rolled+ Cut+ Spheroidize annealed(optional)+Inspection+Package.
Cold finished:
As shown in the figure below.
Size range:
Outer diameter: Cold finished: 12-219 mm, Hot Rolled: 51mm-530mm
Wall thickness: Cold finished: 1-40mm, Hot Rolled: 5mm-120mm
Length: Not more than 12 m.

AISI 52100 Chemical Composition
The following table shows the chemical composition of AISI 52100 alloy steel.
Element Content (%)
Iron, Fe 96.5 - 97.32
Chromium, Cr 1.30 - 1.60
Carbon, C 0.980 - 1.10
Manganese, Mn 0.250 - 0.450
Silicon, Si 0.150 - 0.300
Sulfur, S ≤ 0.0250
Phosphorous, P ≤ 0.0250

Equivalent Grades:

ASTM/ A295 DIN 17230 JIS G4805 BS 970 GB/T 18254 ISO 683/17
52100 100Cr6 SUJ2 EN31(535A99) GCr15 100Cr6
NF A35-565 SWEDEN KS D3525 TOCT 801 No. CNS 3014
100C6 SKF3 STB2 IIIX15 1.3505 SUJ2

Chemical Composition:

Gcr15 C Cr Si Mn P S Ni Cu Mo
Wt% 0.95-1.05 1.40-1.65 0.15-0.35 0.25-0.45 ≤0.027 ≤0.02 <0.23 ≤0.25 ≤0.1
GCr15 Sn As Ti Sb Pb 0 Al Ca
Wt% <0.03 <0.04 <0.005 <0.002 <0.002 <0.001 <0.05 <0.01

AISI 52100 Bearing Steel Bar - Spheroidize Annealed
52100 bearing steels is a high-carbon chromium alloy steel, which, because of its versatility, is used in a variety of mechanical applications. In the annealed condition this steel is comparatively easy to machine, yet very high hardness and abrasion resistance can be developed by heat treatment to make the steel particularly suitable for applications requiring extreme wear resistance. In addition,52100 bearing steels can be heat treated to high levels of tensile strength and fatigue strength.

Looking for ideal 100Cr6 Bearing Tubes Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 52100 Bearing Tubes are quality guaranteed. We are China Origin Factory of Seamless Bearing Tubing. If you have any question, please feel free to contact us.

Product Categories : Seamless Bearing Tubes

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