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Technical Specification 
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The 33022 3007122E bearing excels in high-torque environments such as drive axles, industrial cranes, and hydraulic systems. DSBR uses GCr15 steel with advanced carburizing and quenching processes to deliver a long-lasting product with low noise and stable rotational torque. Trusted by clients in the automotive and heavy equipment sectors, DSBR ensures each bearing passes vibration and noise testing before shipping.
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 | 110 mm | Bore diameter |
| D | 170 mm | Outside diameter |
| B | 47 mm | Width of inner ring |
| C | 37 mm | Width of outer ring |
| T | 47 mm | Total width |
| r1,2 | min.2.5 mm | Chamfer dimension of inner ring |
| r3,4 | min.2 mm | Chamfer dimension of outer ring |
| a | 33 mm | Distance side face to pressure point |
| d1 | ≈139.2 mm | Shoulder diameter of inner ring |
| Abutment dimensions | ||
| da | max.123 mm | Diameter of shaft abutment |
| db | min.120 mm | Diameter of shaft abutment |
| Da | min.152 mm | Diameter of housing abutment |
| Da | max.160 mm | Diameter of housing abutment |
| Db | min.161 mm | Diameter of housing abutment |
| Ca | min.7 mm | Minimum width of space required in housing on large side face |
| Cb | min.10 mm | Minimum width of space required in housing on small side face |
| ra | max.2.5 mm | Radius of shaft fillet |
| rb | max.2 mm | Radius of housing fillet |
