Home ProductsCast Bronze Bearings

Casting Copper Flanged Bronze Bearings / 210 HB Cylinder Bearing

Casting Copper Flanged Bronze Bearings / 210 HB Cylinder Bearing

  • Casting Copper Flanged Bronze Bearings / 210 HB Cylinder Bearing
  • Casting Copper Flanged Bronze Bearings / 210 HB Cylinder Bearing
Casting Copper Flanged Bronze Bearings / 210 HB Cylinder Bearing
Product Details:
Place of Origin: China
Brand Name: TOB Casting Bronze Bearings
Certification: ISO 16949
Payment & Shipping Terms:
Minimum Order Quantity: negotiated
Price: negotiated
Packaging Details: Cartons or Pallets
Delivery Time: negotiated
Payment Terms: T/T
Supply Ability: negotiated
Contact Now
Detailed Product Description
Material: Strengthening Copper With Solid Lubricant Plugs Application: Consecutive Casting And Rolling Machines, Mine-exploiting Equipment, Ships, Steam Engine, Etc.
Types: Cylinder Bearings With Flange Name: JDB Bearing, OILES 500# Bearing, Solid Lubricating Bearings
Hardness: ≥210 HB Working Temperature Limits: -40~+300℃
High Light:

solid lubricant bearings

,

aluminum bronze bearings

 

Strengthening Copper With Solid Lubricant Plugs Casting Bronze Bearings with Flange

JDB Bearing is backed with strengthening Copper that has good physical performance and good capability for casting.

JDB Copper Bearings is a special formulation of high strength copper-based body surface at a certain angle and density of embedded solid lubricant specially formulated by precision machining.

 

JDB Bearing is widely used on consecutive casting and rolling machines, mine-exploiting equipment, ships, steam engine, etc.

Avoid use in seawater.
 
Strengthening Copper + Solid Lubricant Plugs Bearings with Flange can be used with rotary, reciprocating shaking motion and movement.
Embedded in the falnge part because there is no lubricant, not axial load.
 

What’s more, the Copper backing has pretty good anti-erosion ability in air, fresh water and seawater. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled. 

 

Diamater 31.5mm-63mm hydraulic cylinder is put on the intermediate shaft using fresh products.

 

 

Chemical Compositions

Product NO. Chemical Compositions
TOB 050 Cu Zn Al Fe Mn Si Ni Sn Pb
60~66 22~28 5.0~8.0 2.0~4.0 2.5~5.0 <0.1 <0.5 <0.2 <0.2

 

 

 

 

 

 

 

 

 

 

Physical and Mechanical Performance

Performance Index Data Performance Index Data
Density g/cm³ 8.2 Hardness HB ≥210
Linear Expansion Coefficient 10^-5/℃ 1.6-2.0 Flexibility Coefficient KN/mm² 120-140
Heat-conducting Coefficient W/(m·k) 38-55 Tensility % ≥12
Tensile Strength N/mm² ≥755 Friction Oil Lubrication μ 0.03
Anti-compact Tenacity ≥KJ/m^3 400-500 Dry Friction 0.16

 

Application Condition Limits

Lubrication Conditions Non- Lubrication Periodical Lubrication Consecutive Lubrication
Working Temperature Limits -40~+300 -40~+150 -40~+150
Max. Load pressure N/mm² 100 100 100
Max. Linear Velocity m/s 0.50 1.00 1.50
Max. PV Value N/mm²·m/s 1.65 3.25 3.25

 

Casting Copper Flanged Bronze Bearings / 210 HB Cylinder Bearing 0

Casting Copper Flanged Bronze Bearings / 210 HB Cylinder Bearing 1

Contact Details
ZHEJIANG TOP BEARINGS CO., LTD.

Tel: +8618967361221

Send your inquiry directly to us
Other Products