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Technical Specification 
.webp "32309 7609E Metric Tapered Roller Bearings")
.webp "diagram of dsbr metric tapered roller bearings (2)")
The 32309 7609E bearing is a versatile tapered roller bearing used across various industries, including agricultural machinery, trucks, and construction equipment. It features high load-bearing capability and low friction, making it suitable for high-performance and long-running systems. Manufactured in our ISO/IATF-certified factory, this bearing is available in standard and customized configurations with OEM labeling and global distribution.
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 | 45 mm | Bore diameter |
| D | 100 mm | Outside diameter |
| T | 38.25mm | Total width |
| d1 | ≈71.1mm | Shoulder diameter of inner ring |
| B | 36 mm | Width of inner ring |
| C | 30 mm | Width of outer ring |
| r1,2 | min.2 mm | Chamfer dimension of inner ring |
| r3,4 | min.1.5 mm | Chamfer dimension of outer ring |
| a | 34.75 mm | Distance side face to pressure point |
| Abutment dimensions | ||
| da | max.57 mm | Diameter of shaft abutment |
| db | min.55mm | Diameter of shaft abutment |
| Da | min.82 mm | Diameter of housing abutment |
| Da | max.92 mm | Diameter of housing abutment |
| Db | min.93 mm | Diameter of housing abutment |
| Ca | min.4 mm | Minimum width of space required in housing on large side face |
| Cb | min.8 mm | Minimum width of space required in housing on small side face |
| ra | max.2 mm | Radius of shaft fillet |
| rb | max.1.5 mm | Radius of housing fillet |
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