UC210 Insert Spherical Bearing
The DUHUI Bearing UC210 insert spherical bearing is an OE-spec replacement component for industrial, agricultural, and material handling equipment. This wide inner ring ball bearing features a spherical outer diameter for self-alignment in mounted bearing assemblies, compensating for shaft misalignment in demanding applications. Manufactured to match original equipment specifications including UC210, this unit delivers reliable performance for mounted bearing applications.
Technical Specifications
| Specification | Value / Detail |
|---|---|
| DH Code | DBK133 |
| Part Number | UC210 |
| Bore Diameter (d) | 50.00 mm (1.969 inch) |
| Outside Diameter (DSP) | 90.00 mm (3.543 inch) |
| Width (B) | 51.60 mm (2.031 inch) |
| Outer Ring Width (C) | 22.00 mm (0.866 inch) |
| Distance Raceway (S) | 19.00 mm (0.748 inch) |
| Grease Fitting (g) | 32.60 mm (1.283 inch) |
| Grease Fitting Thread (ds) | M10×1.25 |
| Dynamic Load Rating (Cr) | 35,000 N (7,868 lbf) |
| Static Load Rating (C0r) | 23,200 N (5,215 lbf) |
| Locking Type | Set Screw (2 Screws) |
| Seal Type | Double Sealed (RSR on both sides) |
| Weight | 0.83 kg (1.83 lb) |
| Temperature Range | -20 to 100 °C (-4 to 212 °F) |
Important: All information on this page is for reference only. Please verify OE numbers, dimensions, and vehicle fitment against your original part before ordering. Contact us for fitment confirmation.
DH Code & OE Numbers & Reference Numbers
DH Code: DBK133
OE Numbers: UC210, UC210E
Reference Numbers (Interchange):
Timken: UC210
SKF: UC210
FYH: UC210
AMI Bearings: UC210
TRITAN: UC210
SNR: UC210G2T04
Product Features
- Wide inner ring design provides effective shaft support for a broad range of industrial applications.
- Spherical outer diameter compensates for shaft misalignment in mounted bearing housings.
- Set screw locking mechanism secures the bearing to the shaft, ideal for reversing load applications.
- Double RSR seals on both sides protect against contaminants and retain lubricant.
- Relubricatable via M10×1.25 lubrication hole with grease fitting for extended service life.
- Premium chrome steel construction with super-finished raceways and grade 10 balls for smooth, low-noise operation.
Installation Notes
- This insert bearing is designed for use in customer-supplied housings with corresponding spherical inside surfaces.
- Before installation, clean the shaft and housing bore thoroughly and inspect for damage or wear.
- Tighten set screws to the manufacturer’s specified torque – over-tightening can distort the bearing inner ring.
- Relubricate through the M10×1.25 grease fitting after installation to ensure proper lubrication.
- We recommend professional installation to verify fitment and ensure correct shaft alignment.
About DUHUI Bearing
Manufactured by DUHUI Bearing – an automotive bearing supplier established in Zhejiang, China, in 2003. DUHUI produces insert spherical bearings, wheel bearing kits, and hub assemblies to OE specifications. Contact us
