High Quality UCF206-UCF209 Ball Bearing Units
Specifications
| Model NO. | ucf |
| Material | Cast Iron |
| Raceway | Deep Groove Raceway |
| Feature | Low & High Temperature, Corrosion Resistant, High Speed |
| Origin | China |
| HS Code | 8482102000 |
Description
Premium cast iron bearing block (F model) with deep groove raceway design ensures smooth, durable performance under extreme temperatures and high-speed operations. Corrosion-resistant for extended service life.
Basic Info.
- Pillow Block Bearing
- Cylindrical Roller Bearing
- Spherical Plain Bearing
- Thrust Self-aligning Roller Bearing
- Plain Bearing
- Spherical Roller Bearing
- Self-Aligning Ball Bearing
- Taper Roller Bearing
- Thrust Needle Roller Bearing
- Needle Bearing
- Bearing Block
- Deep Groove Ball Bearing
- Alloy Guide Rail
- Angular Contact Ball Bearing
- Linear Bearing
- Auto Bearing
- Machine Tools Accessories
- Auto Air Conditioning Compressor
- Thrust Ball Bearing
Related Products
Specifications
| Bore Diameter | 75 mm |
| Outer Diameter | 140 mm |
| Width | 31 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Origin | Japan |
Description
Premium insert bearing UCFC216 with P-type block, designed for high load applications. Features deep groove raceway and precision ratings up to P4. Suitable for OEM/ODM use with reliable vibration performance (Z1V1-Z3V3).
Specifications
| Bore Diameter | 12mm |
| Outer Diameter | 47mm |
| Width | 31mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Origin | Japan |
Description
The UCPA203 insert bearing features a deep groove raceway and high load capacity. Made from premium bearing steel with precision ratings up to P4, it ensures reliable performance. Ideal for industrial applications requiring durability and smooth operation.
Specifications
| Bore Diameter | 12mm |
| Outer Diameter | 47mm |
| Width | 31mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Origin | Japan |
Description
Premium insert bearing UCF211-32 with deep groove raceway, high load capacity and precision rating P0-P6. Ideal for industrial applications requiring reliability and durability.
Specifications
| Bore Diameter | 12mm |
| Outer Diameter | 47mm |
| Width | 31mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4 |
| Lubrication | Grease or Oil |
Description
High Load Insert Bearing SB210 with Deep Groove Raceway, ideal for industrial applications requiring durability and precision. Made from high-quality bearing steel, it ensures reliable performance under demanding conditions.
Specifications
| Bore Diameter | 12mm |
| Outer Diameter | 47mm |
| Width | 31mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Origin | Japan |
Description
High load insert bearing with deep groove raceway, precision ratings P0-P6, low vibration options. Ideal for industrial applications requiring durability and performance.
Specifications
| Bore Diameter | 12mm |
| Outer Diameter | 47mm |
| Width | 31mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Origin | Japan |
Description
Premium insert bearing with deep groove raceway, high load capacity and precision rating options. Ideal for industrial applications requiring reliability and performance.
Product Parameters
| Bore Diameter | 12mm |
| Outer Diameter | 47mm |
| Width | 31mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4 |
| Lubrication | Grease or Oil |
Description
High Load Insert Bearing UCPH307 with Deep Groove Raceway, single row design. Made of high-quality bearing steel for durability and smooth performance. Suitable for various industrial applications requiring reliable rotation under heavy loads.
Specifications
| Bore Diameter | 12mm |
| Outer Diameter | 47mm |
| Width | 31mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Origin | Japan |
Description
Precision insert bearing UCFL202-10 with deep groove raceway, high load capacity, and P0-P4 precision rating. Ideal for industrial applications requiring reliability and durability. Available in large stock with OEM/ODM support.
Product Parameters
| Bore Diameter | 12 mm |
| Outer Diameter | 47 mm |
| Width | 31 mm |
| Material | Bearing Steel |
| Load Feature | High Load |
| Lubrication | Grease or Oil |
Description
Precision insert bearing UC312 with deep groove raceway, high load capacity and P0-P6 precision rating. Ideal for industrial applications requiring reliability and smooth performance. Made of high-quality bearing steel from Japan.
Specifications
| Bore Diameter | 12mm |
| Outer Diameter | 47mm |
| Width | 31mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Origin | Japan |
Description
High load insert bearing UCP207 with deep groove raceway, precision P0-P6, low vibration (Z1V1-Z3V3), suitable for various industrial applications. Rich stock available, OEM/ODM supported.
Specifications
| Bore Diameter | 12mm |
| Outer Diameter | 47mm |
| Width | 31mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4 |
| Lubrication | Grease or Oil |
Description
High Load Insert Bearing UCP217 with Deep Groove Raceway, ideal for industrial applications. Features P-type bearing block, available in large stock, suitable for OEM/ODM services. Made in Japan.
Specifications
| Bore Diameter | 12mm |
| Outer Diameter | 47mm |
| Width | 31mm |
| Material | Bearing Steel |
| Sealing Type | Open |
| Application | Industrial Machinery |
Description
Premium insert bearing UC317 with high load capacity, deep groove raceway design for reliable performance. Made of high-quality bearing steel, suitable for industrial applications requiring durability and precision.

















