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Technical Specification 
.webp "32224 7524E Metric Tapered Roller Bearings")
.webp "diagram of dsbr metric tapered roller bearings (2)")
The 32224 7524E tapered roller bearing is built for demanding applications involving high axial and radial forces, such as in mining trucks, industrial equipment, and axle systems. It features optimized geometry for uniform load distribution, reduced heat generation, and smooth performance even under misalignment. With advanced manufacturing from DSBR's ISO/IATF-certified facility, this bearing ensures long service life and stable operation. Available in standard or customized specifications with full OEM support.
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 | 120 mm | Bore diameter |
| D | 215 mm | Outside diameter |
| T | 61.5 mm | Total width |
| d1 | ≈164.37 mm | Shoulder diameter of inner ring |
| B | 58 mm | Width of inner ring |
| C | 50 mm | Width of outer ring |
| r1,2 | min.3 mm | Chamfer dimension of inner ring |
| r3,4 | min.2.5 mm | Chamfer dimension of outer ring |
| a | 51.2 mm | Distance side face to pressure point |
| Abutment dimensions | ||
| da | max.137 mm | Diameter of shaft abutment |
| db | min.134 mm | Diameter of shaft abutment |
| Da | min.181 mm | Diameter of housing abutment |
| Da | max.203 mm | Diameter of housing abutment |
| Db | min.204 mm | Diameter of housing abutment |
| Ca | min.7 mm | Minimum width of space required in housing on large side face |
| Cb | min.11.5 mm | Minimum width of space required in housing on small side face |
| ra | max.3 mm | Radius of shaft fillet |
| rb | max.2.5 mm | Radius of housing fillet |
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