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| Model NO. | UC220 |
| Feature | Vacuum, Magnetically, Low Temperature, High Temperature, High Speed |
| Rows Number | Single |
| Raceway | Crowned Raceway |
| Material | Bearing Steel |
| Bearing Block Model | FC |
| Name | Pillow Block Bearing |
| Hardness | 60-63HRC |
| Clearance | C0, C1, C2, C3 |
| Precision | P0, P5, P6 |
| Material | Gcr15 |
| Rows Number | Single |
| Hardness | 60-63HRC |
| Vibration | Z1V1, Z2V2, Z3V3 |
| Clearance | C0, C1, C2, C3 |
| Precision | P0 / P5 / P6 |
| Brand | JSFBZ |
| Production Capacity | 500,000 pcs |










Focusing on precision engineering and intelligent manufacturing as core strengths. Equipped with automated production lines and high-precision testing instruments, we ensure that all bearing parameters—including inner diameter, outer diameter, and clearance—strictly comply with international standards, delivering products with high-speed performance, low noise, and extended service life.
From raw material selection to finished product delivery, each production stage undergoes rigorous quality inspection to guarantee superior bearing performance, providing durable and stable power support for your equipment.





