Flanged Wrapped Bronze Bushing FB092 TCB902, CuSn8 Phosphor Bronze Split Sleeve Bearing With Lubrication Holes for Construction Machinery Hydraulic Cylinder
Product Details
| Model: | FB092 (TCB902) | Material: | Phosphor Bronze CuSn8P (QSn8-0.3) |
|---|---|---|---|
| Structure: | Rolled / Wrapped Split Bushing With Flange, Pre-machined Lubrication Holes | Density: | 8.8 G/cm³ |
| Static Load Capacity: | 120 N/mm² | Dynamic Load Capacity: | 40 N/mm² |
| Max Linear Velocity (Grease Lubrication): | 2.5 M/s | Max PV Value: | 2.8 N/mm²·m/s |
| Tensile Strength: | 460 N/mm² | Working Temperature Range: | -40 ℃ ~ +250 ℃ |
| Friction Coefficient (lubricated): | 0.05 ~ 0.15 | Surface Finish: | Fine Machined Bronze Surface |
| Customization: | ID, OD, Length, Flange Size, Hole Pattern Available | Certification: | ISO, RoHS |
| Tolerance: | On-demand | ||
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Product Description
Product Title
Wrapped Flanged Bronze Bushing FB092 TCB902, CuSn8 Phosphor Bronze Split Sleeve Bearing With Lubrication Holes, Heavy Load Sliding Bearing For Construction Machinery
Product Overview
This wrapped flanged bronze bushing (FB092 / TCB902 series) is manufactured from high-quality CuSn8 phosphor bronze by rolling forming process. A large number of lubrication holes are evenly distributed on the bushing surface to store grease and oil, forming a stable lubricating film during operation. The integrated flange structure can bear axial force and achieve quick positioning during assembly. The split opening design allows convenient installation onto shafts. It is widely used for heavy-load, low-speed sliding friction scenarios.
The product complies with DIN1494 and ISO3547 standards. Custom dimensions, hole layout and flange specifications are supported to match your equipment requirements.
Product Features
✅ Premium Phosphor Bronze Material CuSn8 phosphor bronze, high tensile strength, outstanding wear resistance and anti-corrosion performance, long service life under harsh working conditions.
✅ Uniform Lubrication Hole Array Dense precision machined holes store lubricant, continuously supply oil to friction surface, reduce friction coefficient and prevent dry wear.
✅ Integrated Flange Design Flange resists axial thrust, limits axial movement of the bushing, simplifies positioning assembly, no extra retaining ring required.
✅ Split Wrapped Structure Rolled split bushing, flexible mounting, easy to fit onto shafts, saves assembly time.
✅ High Load Capacity & Stable Performance Suitable for heavy load, low speed reciprocating and rotary sliding motion. Stable PV performance, low noise during operation.
✅ Custom Service Available Support custom inner diameter, outer diameter, length, flange thickness, hole pattern. RoHS & ISO compliant.
Technical Parameters
| Item | Specification |
|---|---|
| Model | FB092 / TCB902 |
| Material | CuSn8 Phosphor Bronze (QSn8-0.3) |
| Density | 8.8 g/cm³ |
| Static Load Capacity | 120 N/mm² |
| Dynamic Load Capacity | 40 N/mm² |
| Max Linear Velocity (Grease Lubrication) | 2.5 m/s |
| Max PV Value | 2.8 N/mm²·m/s |
| Tensile Strength | 460 N/mm² |
| Working Temperature | -40℃ ~ +250℃ |
| Friction Coefficient (lubricated) | 0.05 ~ 0.15 |
| Surface Finish | Fine machined bronze surface |
| Certification | ISO, RoHS |
Application Fields
- Construction machinery: excavator pivot joints, boom & linkage hinge points
- Agricultural machinery: harvesters, tractors
- Hydraulic equipment: hydraulic cylinder guide parts
- Material handling: forklifts, lifting equipment
- Automation & packaging machinery
- Mining equipment, general industrial pivot components
Our Advantages
🏭 Professional Bushing Manufacturer We specialize in all types of sliding bearings, bronze bushings, composite bearings. Complete production lines including CNC machining, rolling, drilling, surface finishing.
📐 Custom Machining Support Accept drawings or samples for OEM & ODM orders. Flexible MOQ for prototype and bulk orders.
🔍 Strict Quality Control Every batch undergoes dimensional inspection, material testing. Stable quality consistency for overseas projects.
🚚 Reliable Shipment Multiple shipping options. Well-packed to avoid damage during transit. Fast quotation and technical support.
FAQ
Q1: Are you manufacturer or trading company? A: We are professional sliding bearing manufacturer. OEM & ODM is available.
Q2: Can I get custom sizes? A: Yes. Please send us your drawing or dimension requirements (ID, OD, length, flange size, hole requirement).
Q3: What certificates can you provide? A: ISO and RoHS certificates are available. Material test report can be supplied upon request.
Q4: What is your lead time? A: Standard items in stock within 3-7 days. Customized products about 10-25 days based on quantity.
Q5: What payment terms do you accept? A: T/T, L/C,
Product Highlights
Product Title Wrapped Flanged Bronze Bushing FB092 TCB902, CuSn8 Phosphor Bronze Split Sleeve Bearing With Lubrication Holes, Heavy Load Sliding Bearing For Construction Machinery Product Overview This wrapped flanged bronze bushing (FB092 / TCB902 series) is manufactured from high-quality CuSn8 ...
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