Specifications
MOQ :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :
10-15 working days
Packaging Details :
Wooden cases standard export package
Brand Name :
OEM
Certification :
ISO 16949
Place of Origin :
CHINA
Price :
Negotiation
Supply Ability :
1000000 Piece/ per Month
Name :
Solid Lubricating Bearings
Material :
Strengthening Brass With Solid Lubricant
Types :
Cylinder Bearings, Thrust Washer, Slide Block, etc.
Hardness :
≥210 HB
Working Temperature Limits :
-40~+300℃
Application :
consecutive casting and rolling machines, mine-exploiting equipment
Description

Strengthening Brass Cast Bronze Bearings For Steam Engine

Strengthening Brass + Solid Lubricant Bearings is backed with strengthening brass that has good physical performance and good capability for casting.

What’s more, the brass 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. Strengthening Brass + Solid Lubricant Bearings is widely used on consecutive casting and rolling machines, mine-exploiting equipment, ships, steam engine, etc.

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

Strengthening Brass Cast Bronze Bearings For Steam Engine

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Strengthening Brass Cast Bronze Bearings For Steam Engine

Ask Latest Price
MOQ :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :
10-15 working days
Packaging Details :
Wooden cases standard export package
Brand Name :
OEM
Certification :
ISO 16949
Contact Supplier
Strengthening Brass Cast Bronze Bearings For Steam Engine
Strengthening Brass Cast Bronze Bearings For Steam Engine
Strengthening Brass Cast Bronze Bearings For Steam Engine

Beijing Silk Road Enterprise Management Services Co.,LTD

Verified Supplier
5 Years
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent
Employee Number :
400~500
Certification Level :
Verified Supplier
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