• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: B&B
  • Model Number: #50
  • Type: Sleeve
  • Material: bronze, brass
  • certificate: ISO 9001
  • standard: oiles.misumi
  • country origin: made in china

Packaging & Delivery

Packaging Details Standard package or according to your requirements. Standard package : 1. Double layers plastic bag package 2. Thin cartons 3. Then in big wooden case.
Delivery Time 10~25day


1 Bronze Bearings,
2 Super hardbess
3 Oilless guide elements
4 Standard size
5: Under sea water using




Currently, this product has been used in metallurgy conticaster, train support, steel rolling equipment, mining machinery, shipping, gas turbine and other high temperature, high loading, low speed, heavy loading and other situations. 



1.It is a kind of high performance solid lubricant product and is inlaid black lead or MoS2 solid lubricant. It breaks through limitations of general bearing which depends on oil film lubrication.  


2.During the using process, through friction feat, let solid lubrication and axle friction, and form oil, powder coexist lubrication excellent condition.


3.It also can protect axle wear proof and solid lubrication property forever.


4.Its hardness is twice as high as copper sheathing. Its wear-resisting property is twice as high as copper sheathing.





 High load capacity


 High wear resistence


 low coefficients of friction


 Good heat conductivity


 High corrosion resistence


 long life and maintenance-free


 No contaminant by oil or grease





 Steel mill & roll mill equipment


 Cranes,elevators and other conveyor equipment


 Cargo handing industry


 Molding machine


 Industry furnaces


 Shipbuilding & offshore engineering

Plastic injection machine


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) | Manufacturer, 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 $35,000
Learn More