Technical Specification
The 32210 7510E tapered roller bearing is engineered for performance under heavy axial and radial loads, typically found in trucks, construction equipment, and industrial machinery. With a 50 mm bore diameter and robust design, it’s widely used in automotive wheel hubs, differentials, and transmission assemblies that demand long-lasting operation and minimal maintenance.
Crafted from premium bearing steel and precision machined for optimal internal geometry, the 32210 7510E bearing ensures low friction, excellent alignment control, and extended service life, even in dusty, high-vibration environments. Its cage design enables uniform load distribution and thermal stability during high-speed rotation.
DSBR provides fully traceable bearings with batch-level inspection reports, dimensional verification, and surface roughness control. We also support bulk export, custom labeling, and packaging for global distributors.
Choose DSBR’s 32210 for a reliable, ISO-compliant solution in your high-performance bearing systems.
Ideal for heavy-duty applications, they offer:
Excellent capacity for both radial and axial forces
Support for axial loads in a single direction
Reduced friction for efficient, high-speed operation
Durable, replaceable, and service-friendly design
Technical Specification
| Dimensions | ||
| d | 50 mm | Bore diameter |
| D | 90 mm | Outside diameter |
| T | 24.75 mm | Total width |
| d1 | ≈68.5mm | Shoulder diameter of inner ring |
| B | 23 mm | Width of inner ring |
| C | 19 mm | Width of outer ring |
| r1,2 | min.1.5 mm | Chamfer dimension of inner ring |
| r3,4 | min.1.5 mm | Chamfer dimension of outer ring |
| a | 20.769 mm | Distance side face to pressure point |

| Abutment dimensions | ||
| da | max.58 mm | Diameter of shaft abutment |
| db | min.59mm | Diameter of shaft abutment |
| Da | min.78 mm | Diameter of housing abutment |
| Da | max.82 mm | Diameter of housing abutment |
| Db | min.85 mm | Diameter of housing abutment |
| Ca | min.3 mm | Minimum width of space required in housing on large side face |
| Cb | min.5.5 mm | Minimum width of space required in housing on small side face |
| ra | max.1.5 mm | Radius of shaft fillet |
| rb | max.1.5 mm | Radius of housing fillet |
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