China Categories
All Categories
High Strength Bronze Alloy Flanged Sleeve Bearing For Injection Molders
Ask Latest Price
Brand Name:TOB Casting Bronze Bearings
Certification:ISO 16949
Price:negotiated
Payment Terms:T/T
Supply Ability:negotiated
Delivery Time:negotiated
Company Data
Verified Supplier
Contact Person
Leo Wu
Business Type:
Manufacturer Distributor/Wholesaler Exporter Trading Company Seller
Officials:
Room 1008, TongLe Business Mansion, JiaXing 314033, ZheJiang, China
Quality:
Quality Certifitation Available
Visit Website
Product Details
Company Profile
Product Details
High Strength Bronze Alloy With Solid Lubricant Casting Bronze Flanged Bearings
JDB Bearing is backed with high strength bronze alloy. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled.
Avoid use in seawater.
JDB Bearing Bronze based and processed by turning technics. JDB Bearing can be made oil grooves on the inner surface and outside surface to reach a better lubricating effect. By made mid-sized holes in order and then insert the solid lubricant into the holes in the bronze bushing to apply the bushings under oil-free conditions.
JDB Bearing can be used with rotary, reciprocating shaking motion and movement.
Diamater 31.5mm-63mm hydraulic cylinder is put on the intermediate shaft using fresh products.
JDB Bearing is widely used on consecutive casting and rolling machines, mine-exploiting equipment, ships, steam engine, injection molders and auto molds, etc.
Chemical Compositions
| Product NO. | Chemical Compositions | ||||||||
| TOB 051 | Cu | Zn | Al | Fe | Mn | Si | Ni | Sn | Pb |
| 60~65 | 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 | ≥260 | |
| Linear Expansion Coefficient | 10^-5/℃ | 1.6-2.0 | Flexibility Coefficient | KN/mm² | 80-120 | |
| Heat-conducting Coefficient | W/(m·k) | 38-55 | Tensility | % | ≥2 | |
| Tensile Strength | N/mm² | ≥850 | Friction | Oil Lubrication | μ | 0.03 |
| Anti-compact Tenacity | ≥KJ/m^3 | 300-400 | 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 | 130 | 130 | 130 |
| Max. Linear Velocity | m/s | 0.30 | 0.80 | 1.25 |
| Max. PV Value | N/mm²·m/s | 1.65 | 3.25 | 3.25 |
Company Profile
ZHEJIANG TOP BEARINGS CO., LTD.
ZHEJIANG TOP BEARINGS CO., LTD. is a manufacturer and distribution of sliding bearings. Our products have been widely applied to more than 30 industries like automobile, engineering machinery, metallurgy, water conservancy and hydroelectric power and mechanical manufacturing. Also we can design for customer's specific requirement.
We have reformed boldly, absorbed social elites through strengthening talent training, fully implemented modern management mechanism and new marketing strategy and been dedicated to long-term development of self-lubricating bearing industry. To control quality strictly, we set up a complete quality management system (ISO9001 and ISO/TS16949) in the quality policy of “Top Quality, Top Credit, Sustainable Growth”. Our quality and performance have reached advanced level.
To expand more markets, stand on the word and meet diversified requirements of customers, we are actively expanding and integrating with international markets. Now our products are available in more than 20 countries and regions in Western Europe, America and Southeast Asia. We’ll strengthen industrial horizontal integration further, create scale effect, open up emerging fields and develop industrial advantages to realize our strategic target and create a bright future with friends.
Send your message to this supplier
You May Like
Rolling Machines Casting Bronze Sleeve Bearings High Precision
Metric Bronze Bushings Block Tin-Bronze For Metallurgy / Drying Machine
Hydraulic Cylinder Cast Bronze Bearings / Casting Solid Lubricant Bearings
Solid Lubricant Casting Aluminum Bronze Bearings Bushings ISO 16949
Solid Lubricant Cast Bronze Bearings Thrust Washer Anti Erosion
Strengthening Brass Cast Bronze Bearings Slide Block -40~+300℃
Auto Molds Cast Bronze Bearings High Strength Bronze Alloy 260 HB
Hydraulic Cylinder Casting Flanged Bronze Bearings 60 HB Hardness
Casting Bronze Bearing Thrust Washer OILES 500# For Light Industrial Machines
Hydraulic Cylinder Casting Bronze Flange Bearing With Solid Lubricant
Casting Aluminum Bronze Thrust Washer With Solid Lubricant 160 HB
Inquiry Cart
0