| Description: | Special High Tensile Brass Oilless Bearing | Material: | CuZn25Al6Fe3Mn3(Special) |
|---|---|---|---|
| Lubrication: | Oil Grease Lubricated | Standard: | DIN 1850 / ISO 4379 |
| Application: | Construction, Machinery, Injection Machine | Avalibility: | Cylindrical Bronze Bearing, Collar Bronze Bushing, Bronze Thrust Washer |
| High Light: | CuZn25Al6Fe3Mn3 Solid Bronze Bushing,Solid Bronze Bushing Oil Lubricated pvb,Oil Lubricated Brass Bearing Bushing iso |
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JDB-1U P10S Special High Strength Brass Solid Bronze Bearing
JDB-1U P10S Special high strength Solid bronze bearing is made of high tensile brass with plain type or with oil grooves. This type of bushing is also called brass bushing bearing, C86300 solid bronze bearing, CNC turned solid bronze bearing,SAE430B cast bronze sliding bearing and etc.
Material
CuZn25AI5Mn4Fe3( High Strength)
| Material Chemical Composition | ||||||||
| % | Cu% | Pb% | Sn% | Zn% | Fe% | Ni% | Al% | Mn% |
| Min. | 60.00 | 0.00 | 0.00 | 22.00 | 2.00 | 0.00 | 5.00 | 2.50 |
| Max. | 66.00 | 0.20 | 0.20 | 28.00 | 4.00 | 1.00 | 7.50 | 5.00 |
Oil Grooves Types
Characteristics
●Machined cast bronze bearings offer technically and economically favorable bearings solutions.
● High load capability, low weight and good corrosion resistance.
● The tolerance is much tighter than wrapped bronze bushes.
● All kinds of oil grooves can be choosed,lubricating by oil filled in the oil grooves.
Availability
Application
JDB-1U P10S solid bronze bearing is widely used in heavy load condition, such as the joint of grab, huge gear box and so on.
Technical Data
| Material | CuZn25AI5Mn4Fe3( High Strength) |
| Density | 7.80 |
| HB Hardness | ≥250 |
| Tensile Strength MPa | ≥800 |
| Yield Strength MPa | ≥450 |
| Elongation % | ≥800 |
| Thermal Expansion Coefficient | 1.9x10*%/°C |
| Max. Operation Temp. | -40~+300°C |
| Max. load MPa | 75 |
| Max. speed m/s(Dry) | 0.1 |
| Max. speed m/s(Lubricated) | 0.25 |
| Max. PV (N/mm² *m/s)(Dry) | 1.65 |
| Max. PV (N/mm² *m/s)(Lubricated) | 3.25 |
Mouting Suggestion
Housing – Ø: Mounting bevel, min. 1,5 mm x 15-45°
Shaft: Mounting bevel, 5 mm x 15°, edges rounded
Force fitting mandrel: The application of an adequate force fitting mandrel is advisable. Grease lubrication of the outer surface may be necessary when mounting.
Why Choose US
More than 15 years experience Advanced QC checking equipments
Professional manufacturer and exporter Professional QC checking team
Professional production team, high quality Customer focus sales team
Automated mass production, high efficiency Perfect customer service
Contact Person: Catherine Hu
Tel: 86-13867374571
Fax: 86-573-84027072
