Gold Member Since 2011
Audited Supplier
Shanghai Special Metal Co., Ltd.

Rolling Shaft Bearing, Coal Ball Mill Rolling Shaft Bearing, Mill Rolling Shaft Bearing manufacturer / supplier in China, offering Rolling Shaft Bearing, OEM Cast High Hardness Sprocket Gear, Integration Ingot Mold and so on.

(/ )

Rolling Shaft Bearing

FOB Price: US $1,400-5,000 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $1,400-5,000/ Ton
Get Latest Price
Port: Shanghai, China
Production Capacity: 100, 000 Tons Per Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: Rolling shaft bearing
  • Casting Form Material: Sand
  • Casting Form Usage Count: Semi-permanent
  • Surface Roughness: Ra12.5
  • Machining Tolerance: +/-0.10mm
  • Certification: SGS, ISO 9001:2008
  • Certificate: En 1024 3.1
  • Service: OEM, ODM
  • Transport Package: Frame or as Your Require
  • Origin: Shanghai, China
  • Casting Method: Sand Casting
  • Casting Metal: Cast Steel
  • Surface Treatment: Polishing
  • Coating: Heat Resistant Coating
  • Standard: DIN
  • Alternative Material: Stainless Steel
  • Inspection: Ut, Mt
  • Trademark: CSM
  • Specification: DIN, ASTM Standards, etc
Product Description

Rolling shaft bearing 

Weight: 3~10T

Applicable devices: coal ball mill part 

Application: cement, electricity, .metallurgy, chemical industry, non-metal mine etc.

Customizable or not: Yes 

Product introduction 

Rolling shaft bearing is the main part of coal ball mill. The rolling shaft bearing produced by Shanghai Special Metal Co., Ltd are sold to overall the world and gain good reputation. 

Now many customers shows that the rolling shaft bearing has good quality and good property after using the rolling shaft bearing produced by Shanghai Special Metal Co., Ltd. 

Our main material for the Rolling shaft bearing is similar to followings:


                                                  Standard Specifications for Cast Steel

Country                                           Standard                                          Grade

USA                                                AISI/SAE                                          ASTM LCC/UNS:J02505

Germany                                        DIN EN 17182                                  GS-20Mn5

Japan                                             JIS G5102-1991                               SCW480


Shanghai Special Metal Co., Ltd adopts unique heat treatment to enhance the hardness of the rolling shaft bearing.  

The rolling shaft bearing produced by Shanghai Special Metal Co., Ltd is made from high strength steel to ensure the stability under long working time and it prolongs its service time.  

Shanghai Special Metal Co., Ltd has a strong ability of producing steel casting and it can do mass production of rolling shaft bearing in a short cycle with large amount.

Production Process  

1. Wooden pattern Production  

2. Molding 

3. Pouring 

4. First cleaning 

5. Heat treatment - grinding (inspection)

6. Rough machining (inspection)-finishing machining (inspection)

7. Packing-delivering

Quality assurance 

The fabrication route is governed by the provisions of the implemented Quality System ISO 9001: 2000. The standard documentation ensures the full traceability of every process step: 

• Manufacturer test certificates according to DIN EN 10.204 § 3.1 including chemical composition, mechanical properties and non-destructive examination; 

• Dimensional check supported with a "as-built" sketch; 

• Record of the heat treatment chart;


Rolling Shaft Bearing

Send your message to this supplier
Ms. Helen Liu
To: Ms. Helen Liu

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now