• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Thickness: 1 - 120 mm
  • Section Shape: Round
  • Outer Diameter(Round): 12 - 530 mm
  • Place of Origin: Hubei, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: Bearing
  • Technique: Cold Rolled
  • Certification: UL
  • Surface Treatment: Optional
  • Special Pipe: Thick Wall Pipe
  • Alloy Or Not: Is Alloy
  • Applications: Bearing, Shaft sleeve, etc.
  • Production Technique: Cold rolled, Cold drawn, Hot rolled
  • Delivery Condition: Cold Finished, Hot Finished, Annealed, Spheroidize Annealed, Q+T
  • Surface: Black, Peeled, Turned & Polished, Precision Ground, Honed or SRB
  • Keywords: Bearing steel tube 52100
  • Equivalent Grades:: SAE 52100 / 100Cr6 / SUJ2 / GCr15 / EN31 / SH15
  • Benefits: Good surface quality, Tight tolerances
  • Brand: UST
  • Major markets: North and South American, South Africa, Europe, South East Asia, etc.
  • Skype: samsonhuang22

Packaging & Delivery

Packaging Details Seaworthy Package (customizable).
Delivery Time 10-35 days

Bearing steel tube 52100 / 100Cr6 / SUJ2 / GCr15 / EN31 / SH15


Equivalent Grades:

StandardGB/T 18254CNS3014ISO 683/17GOST 801JIS G4805DIN 17230ASTM A295NF A35 -565BS 970


Chemical Composition(%):



Process: Cold Rolled, Cold Drawn, Hot Rolled, Hot rolled+Cold Drawn


Delivery Condition:  Cold Finished, Hot Finished, Annealed, Spheroidize Annealed, Quenched and Tempered


Surface:  Black, Peeled (K12), Turned & Polished (H10, H11), Precision Ground (H9, H8), Honed or SRB(H9, H8)


Bearing Steel Tube 52100 Features:

1. Cleanliness and freedom from objectionable microscopic slag type inclusions.

2. Shallow decarburized surface.

3. Good surface quality.

4. Excellent micro-structure uniformity.

5. Tight tolerances, resulting in reduced machine time.

6. Wear resistance, long service life.


Contact Us: 
Skype: samsonhuang22
Email: samsonhuang(at)shunitesteel.com
Web: shunitesteel.com

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $56,000
Learn More