Metric Bushings – Cast Bronze Metric Sleeves & flanges, Self-Lubricating Solutions
When it comes to precision engineering and durable performance, metric bushings made from cast bronze metric sleeves & flanges are a top choice for industrial applications. These components are not only versatile and reliable but also available in self-lubricating options, making them ideal for reducing maintenance and enhancing efficiency.
Precision Cast Bronze Metric Sleeves – Available in Standard & Custom Sizes!
What Are Cast Bronze Metric Sleeves & flanges?
Cast bronze metric sleeves & flanges are precision-engineered bearings made from continuous cast bronze material. These bushings sleeves & flanges conform to industry standards such as ASTM B505-C932 and SAE 660 (CuSn7ZnPb), ensuring high quality and consistency. They are available in both inch and metric sizes, making them versatile for global applications.
- Material: Continuous cast bronze (C93200/SAE 660)
- Standards: ASTM B505, SAE 660
- Options: Grease grooves, oil grooves, or self-lubricating graphite plugs
- Variants: No-lead bronze, aluminum bronze, manganese bronze
Metric Bushings: Sleeve, Flange, and Thrust Bearings
Focus on cast bronze sleeve and flange bearings.
Metric bushings are essential components in a wide range of industrial applications, offering durability, precision, and versatility.
Why Choose Cast Bronze Metric bushings?
Cast bronze metric bushings are excellent for general bearing applications because of their wear resistance, low friction, and high load capacity. Key benefits include:
- Uniform Grain Structure: Continuous casting ensures durability.
- Self-Lubrication: Graphite plugs reduce lubrication requirements.
- Customization: Easily modified with resizing, grooving, or drilling.
- Material Variety: Available in lead-free, aluminum, and manganese bronze for diverse needs.
Metric Bronze Bushings by Size – Self-Lubricating & Long-Lasting!
Self-Lubricating Cast Bronze Sleeves, Flanges, Washers – metric sizes.
One of the standout features of cast bronze metric sleeves is the availability of self-lubricating options. These sleeves are embedded with graphite plugs, which provide continuous lubrication, reducing friction and wear. This makes them ideal for applications where regular maintenance is challenging or impossible.
Benefits of Self-Lubricating Sleeves:
- Reduced Maintenance: No need for frequent lubrication.
- Extended Lifespan: Graphite plugs enhance durability.
- Improved Efficiency: Lower friction leads to better performance.
Cast bronze metric sleeves Tolerances:
| Parameter | Tolerance |
|---|---|
| Inner Diameter (ID) | +/- 0.025 millimeters |
| Outside Diameter (OD) | +0.050 / +0.076 millimeters |
What Are Metric Bushings?
Metric bushings are cylindrical components designed to reduce friction and wear between moving parts. They are commonly made from materials like cast bronze, which offers excellent wear resistance and self-lubricating properties. Metric bushings come in various types, including:
- Sleeve Bearings: Plain cylindrical bearings for radial loads.
- Flange Bearings: Sleeve bearings with a flange for axial positioning.
- Thrust Washers: Flat bearings designed to handle axial loads.
Metric bushings, particularly those made from cast bronze, are indispensable components in modern engineering. Their durability, precision, and versatility make them ideal for a wide range of applications.
Cast Bronze metirc Sleeve Bearings
Cast bronze sleeve bearings are widely used in applications requiring high wear resistance and self-lubrication. They are available in a range of standard metric sizes:
| Inner Diameter (ID) | Outer Diameter (OD) | Tolerances |
|---|---|---|
| 6 mm | 10 mm | ID: H7 (+0.000 to +0.015 mm) |
| 10 mm | 14 mm | OD: +0.05 to +0.1 mm |
| 20 mm | 25 mm | |
| 30 mm | 35 mm | |
| 50 mm | 55 mm |
Applications: Automotive steering systems, conveyor systems, and hydraulic machinery.
Cast Bronze metric Flange Bearings
Flange bearings are ideal for applications requiring both radial and axial support. They feature a flange that prevents axial movement and are available in standard metric sizes:
| Inner Diameter (ID) | Outer Diameter (OD) | Flange Diameter (F) | Flange Thickness (L1) | Length (L) |
|---|---|---|---|---|
| 10 mm | 14 mm | 22 mm | 2 mm | 10 mm |
| 12 mm | 18 mm | 27 mm | 3 mm | 12 mm |
| 20 mm | 30 mm | 40 mm | 5 mm | 20 mm |
| 30 mm | 40 mm | 50 mm | 5 mm | 30 mm |
Tolerances:
- ID: E7 (-0.013 to -0.028 mm)
- OD: H7 (+0.015 to +0.025 mm)
Applications: Heavy machinery, marine equipment, and agricultural machinery.
Cast Bronze metric Thrust Washers
Thrust washers are designed to handle axial loads and are commonly used in rotating assemblies. They are available in various sizes and thicknesses:
| Inner Diameter (ID) | Outer Diameter (OD) | Thickness |
|---|---|---|
| 6 mm | 12 mm | 1 mm |
| 10 mm | 20 mm | 2 mm |
| 20 mm | 40 mm | 5 mm |
| 30 mm | 60 mm | 10 mm |
Applications: Gearboxes, pumps, and rotating shafts.
cast bronze Sliding Plate metric Size Chart
These sliding plates are commonly used in linear guide systems and offer excellent wear resistance and self-lubricating properties. The dimensions can be customized based on specific requirements, but here are some standard metric sizes:
| Inner Diameter (ID) | Outer Diameter (OD) | Length (L) | Notes |
|---|---|---|---|
| 10 mm | Custom | Custom | Typically used in light-duty linear systems |
| 15 mm | Custom | Custom | Suitable for medium-load applications |
| 20 mm | Custom | Custom | Ideal for industrial machinery |
| 25 mm | Custom | Custom | Commonly used in heavy-duty systems |
| 30 mm | Custom | Custom | High-load applications |
| 40 mm | Custom | Custom | Designed for extreme loads and harsh conditions |
Key Features:
- Material: Cast Bronze (Self-lubricating with graphite plugs)
- Applications: Linear guide systems, industrial machinery, and heavy equipment.
- Customization: Outer diameter and length can be tailored to specific needs.
Comparing Cast Bronze Bushings to Other Materials
To better understand the advantages of cast bronze bushings, let’s compare them to other common bearing materials:
| Material | Advantages | Disadvantages |
|---|---|---|
| Cast Bronze | High wear resistance, self-lubricating | Requires lubrication in some cases |
| Plastic | Lightweight, corrosion-resistant | Lower load capacity, limited temp range |
| Stainless Steel | Corrosion-resistant, high strength | Expensive, less wear-resistant |
| Aluminum Bronze | Excellent corrosion resistance | Higher cost than standard bronze |
Applications of Metric Bushings: Cast Bronze Sleeves in Automotive, Heavy Machinery, and Marine Industries
Discover the versatile applications of cast bronze metric sleeves in automotive steering systems, heavy machinery conveyors, and marine propeller shafts. Learn how these durable bushings enhance performance across industries.
Cast Bronze Sleeves by Size – Trusted Quality for Industrial Use!
Customization metric bushings, bronze self-lubricating Options
Customizable cast bronze metric sleeves offer a versatile, durable, and high-performance solution for diverse industrial applications. Their uniform grain structure, self-lubricating properties, and customizability—including resizing, grooving, and drilling—make them ideal for engineers and manufacturers. Providing reliable precision in standard or custom designs, our C93200/SAE 660 metric sleeves ensure superior quality and performance.
