ZHEJIANG TOP BEARINGS CO., LTD.
| Payment Terms | T/T |
| Supply Ability | negotiated |
| Delivery Time | negotiated |
| Packaging Details | Cartons or Pallets |
| Material | Tin-Copper With Solid Lubricant Plugs |
| Application | on the anti-abrasion and anti-erosion parts, which work in conditions with heavier load and mediate running velocity. For instance, on light industrial machines, machine tools, moving belt in the drying machine, door of the fireplace, on no oil parts on th |
| Types | Cylinder Bearings, Thrust Washer, Slide Block, etc. |
| Name | JDB Bearing, OILES 500# Bearing, Solid Lubricating Bearings |
| Hardness | ≥60 HB |
| Working Temperature Limits | -40~+250℃ |
| Brand Name | TOB Casting Bronze Bearings |
| Certification | ISO 16949 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | negotiated |
| Delivery Time | negotiated | Packaging Details | Cartons or Pallets |
| Material | Tin-Copper With Solid Lubricant Plugs | Application | on the anti-abrasion and anti-erosion parts, which work in conditions with heavier load and mediate running velocity. For instance, on light industrial machines, machine tools, moving belt in the drying machine, door of the fireplace, on no oil parts on th |
| Types | Cylinder Bearings, Thrust Washer, Slide Block, etc. | Name | JDB Bearing, OILES 500# Bearing, Solid Lubricating Bearings |
| Hardness | ≥60 HB | Working Temperature Limits | -40~+250℃ |
| Brand Name | TOB Casting Bronze Bearings | Certification | ISO 16949 |
| Place of Origin | China | ||
| High Light | solid lubricant bearings ，flanged bronze bearings | ||
Tin-Copper With Solid Lubricant Plugs Casting Bronze Bearings
Tin-Copper With Solid Lubricant Plugs Casting Bronze Bearings is backed with Tin-Copper. The surface is regularly and finely machined with sockets in which particular solid lubricant Plugs is filled.
JDB Bearings Copper based and processed by turning technics. There can be made oil grooves on the inner surface and outside surface to reach a better lubricating effect.
Tin-Copper With Solid Lubricant Plugs Casting Bronze Bearings are mainly used in conditions of light load, temperature and mediate running velocity. For instance, Tin-Copper With Solid Lubricant Plugs Casting Bronze Bearings could be used on no oil parts on the building, metallurgy and transportation machines.
JDB Copper Bearings is a special formulation of Tin-Copper based body surface at a certain angle and density of embedded solid lubricant specially formulated by precision machining.
JDB Bearings is widely used on the anti-abrasion and anti-erosion parts, which work in conditions with heavier load and mediate running velocity.
For instance, on light industrial machines, machine tools, moving belt in the drying machine, door of the fireplace, on no oil parts on the building, metallurgy and transportation machines, etc.
Chemical Compositions
| Product NO. | Chemical Compositions | |||||||||
| TOB 052 | Cu | Sn | Pb | Zn | Al Si | S | Fe | P | Ni | Sb |
| 83~87 | 4.0~6.0 | 4.0~6.0 | 4.0~6.0 | <0.01 | <1.0 | <0.3 | <0.1 | <2.0 | <0.2 | |
Physical and Mechanical Performance
| Performance Index | Data | Performance Index | Data | |||
| Density | g/cm³ | 8.7 | Hardness | HB | ≥60 | |
| Linear Expansion Coefficient | 10^-5/℃ | 1.6-1.8 | Flexibility Coefficient | KN/mm² | 85-115 | |
| Heat-conducting Coefficient | W/(m·k) | 46-63 | Tensility | % | ≥15 | |
| Tensile Strength | N/mm² | ≥240 | Friction | Oil Lubrication | μ | 0.03 |
| Anti-compact Tenacity | ≥KJ/m^3 | 100-200 | Dry Friction | 0.16 | ||
Application Condition Limits
| Lubrication Conditions | Non- Lubrication | Periodical Lubrication | Consecutive Lubrication | |
| Working Temperature Limits | ℃ | -40~+250 | -40~+150 | -40~+150 |
| Max. Load pressure | N/mm² | 40 | 40 | 40 |
| Max. Linear Velocity | m/s | 0.40 | 0.85 | 1.00 |
| Max. PV Value | N/mm²·m/s | 1.00 | 1.65 | 2.00 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2004
Total Annual:
1000000-3000000
Employee Number:
100~300
Ecer Certification：
Verified Supplier
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 ... 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 ...
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