UCP204 Pillow Block Ball Bearing
UCP204 Mounted Bearing Unit for Industrial Machinery and Equipment Integration
When designing industrial equipment, manufacturers often prefer components that are easy to integrate, widely available, and simple to maintain throughout the machine life cycle.
The UCP204 pillow block ball bearing is a standard mounted bearing unit that combines a UC204 insert bearing with a rigid cast iron housing. Its compact structure allows engineers to install it directly onto machine frames while maintaining reliable shaft support.
For OEM equipment builders, industrial distributors, and maintenance suppliers, UCP204 provides a practical bearing solution for machines requiring standard shaft mounting and dependable operation.
Product Overview
UCP204 belongs to the UCP series of pillow block bearing units, which are widely used in industrial machinery where a mounted bearing solution is preferred over separate bearing and housing installation.
The complete unit includes:
| Component | Function |
|---|---|
| UC204 Insert Bearing | Supports rotating shaft movement |
| Cast Iron Housing | Provides fixed mounting support |
| Set Screw Locking | Secures bearing to shaft |
| Rubber Seals | Helps prevent contamination |
| Grease Fitting | Allows relubrication |
The assembled design reduces installation complexity and helps equipment manufacturers simplify their bearing arrangements.
Technical Specifications
| Item | Specification |
|---|---|
| Model | UCP204 |
| Bearing Type | Pillow Block Ball Bearing |
| Insert Bearing | UC204 |
| Shaft Diameter | 20 mm |
| Housing Material | Cast Iron |
| Bearing Material | Chrome Steel |
| Seal Type | Double Rubber Seal |
| Locking Type | Set Screw |
| Lubrication | Grease |
| Mounting Style | Base Mounted |
Why UCP204 Fits OEM Equipment Projects
For machinery manufacturers, bearing selection is often connected with production efficiency and future service requirements.
UCP204 is commonly selected because it offers:
| OEM Requirement | UCP204 Characteristics |
|---|---|
| Simple assembly | Integrated bearing and housing |
| Standard machine design | Common industrial dimensions |
| Easy maintenance | Replaceable insert bearing |
| Flexible sourcing | Available through multiple supply channels |
This makes UCP204 suitable for equipment designs where standardization and service convenience are important.
Design Considerations Before Selecting UCP204
Although UCP204 is widely used, engineers should evaluate the complete operating environment before final selection.
| Consideration | Purpose |
|---|---|
| Shaft Diameter | Confirm correct bearing fit |
| Load Direction | Check bearing suitability |
| Operating Speed | Match machine requirements |
| Installation Space | Confirm housing dimensions |
| Working Environment | Consider dust and moisture conditions |
Proper selection helps improve equipment reliability and reduces future maintenance issues.
UCP204 Compared With Other Mounted Bearing Units
Different housing designs are used according to machine structure.
| Model | Main Feature | Common Selection |
|---|---|---|
| UCP204 | Base mounted housing | Horizontal shaft support |
| UCFL204 | Flange housing | Side mounting structure |
| UCF204 | Four-bolt flange | Higher mounting stability |
| UCT204 | Take-up housing | Shaft adjustment applications |
UCP204 is generally chosen when the bearing needs a stable mounting base on a machine frame.
Typical Equipment Applications
UCP204 is used in various industrial systems where reliable shaft support is required.
| Equipment Category | Application Example |
|---|---|
| Conveyor Machinery | Roller shaft support |
| Agricultural Equipment | Transmission systems |
| Packaging Machines | Rotating components |
| Material Handling Equipment | Drive shafts |
| Processing Machinery | Mechanical support units |
The final application depends on operating conditions, installation design, and maintenance requirements.
Purchasing Information for International Buyers
For overseas customers, product supply involves more than selecting a model number.
Professional buyers usually consider:
| Purchasing Factor | Importance |
|---|---|
| Dimensional consistency | Ensures interchangeability |
| Stable production | Supports repeat orders |
| Export packaging | Protects products during transport |
| Technical communication | Avoids specification mistakes |
A reliable supplier should help customers reduce purchasing uncertainty through consistent products and clear technical information.
Quality Control and Production Management
For mounted bearing units, quality inspection covers both the insert bearing and housing assembly.
| Inspection Item | Purpose |
|---|---|
| Bearing Rotation Test | Verify smooth running |
| Housing Dimension Check | Confirm mounting accuracy |
| Locking Test | Check shaft fixation |
| Seal Inspection | Ensure protection |
| Final Assembly Check | Maintain consistency |
These controls support stable performance for OEM and distribution customers.
Supply Options
Different customers may require different purchasing solutions.
| Customer Type | Supply Requirement |
|---|---|
| OEM Manufacturer | Production quantities |
| Bearing Distributor | Regular inventory |
| Machine Exporter | Equipment assembly supply |
| Maintenance Supplier | Replacement stock |
Available options may include:
Standard supply
Bulk orders
OEM packaging
Customized labels
Sample approval
FAQ
What is UCP204 pillow block bearing?
UCP204 is a complete mounted bearing unit consisting of a UC204 insert bearing and pillow block housing.
What shaft size does UCP204 fit?
UCP204 is designed for a 20 mm shaft diameter.
What is the difference between UCP204 and UCFL204?
UCP204 uses a base mounting housing, while UCFL204 uses a flange mounting design for side installation.
Can UCP204 be used in conveyor systems?
Yes. UCP204 is commonly used for conveyor rollers and industrial shaft support applications.
Is the UC204 insert bearing replaceable?
Yes. The insert bearing can typically be replaced when the housing remains suitable for continued use.
What material is the UCP204 housing made from?
The standard housing is usually made from cast iron for industrial mounting applications.
Can UCP204 be supplied for OEM projects?
Yes. Bulk supply, OEM packaging, and customized purchasing solutions are available.
What information should buyers provide before ordering?
Customers should provide model number, quantity, application details, operating conditions, and packaging requirements.
UCP204 as a Practical Choice for Industrial Equipment Builders
For machine manufacturers and industrial buyers, a bearing unit needs to provide reliable support while fitting smoothly into the overall equipment design.
UCP204 pillow block ball bearing combines a standardized UC204 insert with a robust housing structure, making it suitable for industrial machinery, OEM equipment production, and replacement applications.
With consistent manufacturing control and flexible supply capability, UCP204 supports customers looking for dependable mounted bearing solutions in global markets.
Products Description
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