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Timken UCF203 is a UC-series ball bearing housed unit with a four-bolt flange mount. It features a UC203 deep groove ball bearing insert with a 17mm bore and setscrew locking. The cast iron housing provides a static load rating of 1,495 lbf and a dynamic load rating of 2,878 lbf for general industrial applications such as conveyors, fans, and light-duty machinery.
MODEL UCF203
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Returnable:No
0.438 in Dimension A0
33.3 mm
0.438 in Grease nipple size
A-1/4-28UNF Housing construction:Four-Bolt Square Flange Housing width:25.5 mm
0.469 in Bolt hole spacing
64 mm
0.5 in Center of bearing from housing end
15 mm
1 in Inner Ring Width B
31 mm
1.22 in Inside ring width
1.220 in Locking style:Set Screw Locking Shaft size:17 mm Static load rating:6650 N
1.313 in Dynamic load rating
12800 N
1495 lbf Total length
86 mm
2.516 in Bolt size
M10 Center of bearing from bearing end:12.7 mm
2878 lbf Flange thickness
11 mm
3.375 in Total width
1.312 in
Bearing number
UC203
Bolt hole size
0.469 in
Bolt hole spacing
2.516 in
Bolt Size
M10
Center of bearing from bearing end
0.500 in
Center of bearing from housing end
0.594 in
Dynamic load rating
2878 lbf
Flange thickness
0.438 in
Grease nipple size
M6
Inside ring width
1.220 in
Static load rating
1495 lbf
Total length
3.375 in
Total width
1.312 in
Bearings: Timken UCF203 UC-Series Ball Housed Units The Timken UCF203 UC-Series Ball Housed Unit is expertly engineered to deliver exceptional performance and reliability in various industrial applications. Designed with precision and crafted from high-quality materials, this 4-bolt flange unit provides robust support and alignment for rotating shafts, making it an essential component for machinery and equipment across multiple sectors.
Key Features
- Robust Construction: Made with premium materials to ensure durability and resistance to wear, enhancing longevity in demanding environments.
- Standard 4-Bolt Flange Design: The 4-bolt mounting configuration allows for easy installation and reliable fastening to machinery frames.
- Precision Ball Bearings: Incorporates high-quality ball bearings that facilitate smooth operation, reducing friction and optimizing performance.
- Sealed Design: Equipped with seals that protect against contaminants, ensuring maintenance-free operation and extending service life.
- Versatile Compatibility: Designed to fit a variety of shaft sizes, ensuring adaptability across different applications and equipment.
Applications
- Industrial Machinery: Ideal for use in conveyor systems, material handling equipment, and various production machinery where reliable shaft support is crucial.
- Automotive Industry: Suitable for use in automotive components requiring precision alignment and durability under dynamic loads.
- Aerospace and Energy: Can be utilized in aerospace applications and energy production equipment that demand high reliability and performance.
Benefits
- Enhanced Performance: The precision-engineered design minimizes friction, leading to improved efficiency and reduced energy consumption.
- Increased Reliability: Timken's reputation for quality ensures that each unit meets stringent industry standards, providing peace of mind in critical operations.
- Lower Maintenance Costs: The sealed design and durable construction reduce the need for frequent maintenance, lowering overall operational costs. --- Product information compiled with AI assistance for reference purposes.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
| Brand | Irwin Tools |
| Model | 81127ZR |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more