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Technical Specification 
The L44649/L44610 bearing set combines a tapered cone and cup, designed for maximum reliability in automotive and light industrial applications. With a bore diameter of 26.99 mm, it provides strong radial and axial load-carrying capacity, ensuring smooth and efficient operation. The bearing is widely used in trailer hubs, light trucks, and agricultural machinery. DSBR manufactures this set with premium bearing steel, advanced heat treatment, and optimized geometry to extend operating life and minimize friction. Easy to install and service, this set offers cost-effective performance and is trusted by OEMs worldwide for consistent quality and endurance.
Technical Specification 
| Technical Specifications | |
| Type | Tapered Roller Bearing |
| Bore Type | Round |
| Material | Case Carburized Steel |
| Style | Cone & Cup |
| Precision Rating | Class 2 |
| Cone Number | L44649 |
| Cup Number | L44610 |
| Configuration | One |
| Lubrication | w/o Oil Hole |
| e (Axial Load Factor) | 0.37 |
| Y2 (Axial Load Factor) | 1.6 |
| Y0 (Axial Load Factor) | 0.88 |
| Static Load Rating | 7650 lbf 34000 N 34.00 kN |
| Dynamic Load Rating | 6450 lbf 28800 N 28.80 kN |
| Enclosure | Open |
| Weight | 0.265 lb 0.120 kg |
| Operating Temperature Range | -40 to 250°F -40 to 120°C |
| Dimensional Specifications | |
| B | 1.0625 in 26.988 mm |
| D | 1.9800 in 50.292 mm |
| Wo | 0.4200 in 10.668 mm |
| Wi | 0.5800 in 14.732 mm |
| W | 0.5600 in 14.224 mm |
| r | 0.0500 in 1.300 mm |
| R | 0.14 in 3.5 mm |
| a (Effective Load Center) | -0.1300 in -3.400 mm |
| U | 1.48 in 37.5 mm |
| V | 1.22 in 31.0 mm |
| X | 1.85 in 47.0 mm |
| Z | 1.75 in 44.5 mm |
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