The SKF UCF 210 is a square 4-bolt flanged ball bearing unit featuring a 50 mm bore diameter, an extended inner ring with set screw locking, and a durable cast iron housing compliant with Japanese Industrial Standards (JIS). It is optimized for constant or alternating rotational directions, resisting heavy contamination while accommodating relatively high loads and speeds.
Key Technical Specifications
According to the official SKF UCF 210 Product Page and detailed technical sheets from industrial distributors like GEASB, the unit follows these core specifications:
- Shaft/Inner Diameter (d): 50 mm
- Total Housing Width (D): 143 mm
- Total Unit Thickness (B): 54.6 mm
- Basic Dynamic Load Rating (C): 35.1 kN
- Basic Static Load Rating (C0): 23.2 kN
- Limiting Speed: 3,300 r/min
- Total Unit Weight: 2.2 kg
- Mounting Type: 4-bolt flange with standard M10 set screws
Interchange & Cross-Reference Data
If you are replacing an existing component or looking for exact fits from alternate designations, this assembly is also known as or structurally interchangeable with:
- SKF Alternative Codes: FYJ50TF, UCF 210/H
- Component Breakdown: UC210 (Insert Bearing) + F210 (Cast Iron Square Housing)
- Competitor Cross-References: FYH UCF210, INA/FAG GYE50KRRB + CJ10
Are you looking for specific CAD files and dimensions, trying to cross-reference a different brand, or seeking a local distributor to purchase this unit immediately?