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L183448/10 Giant Tapered Roller Bearing 759.925x889x88.9mm
- Massive Load Accommodation: Engineered with a specialized tapered geometry to simultaneously manage extreme multidirectional loads in heavy-duty industrial environments.
- Bespoke Assembly Process: To avoid the structural stress caused by rigid mechanical pressing on such large diameters, each L183448/10 unit is meticulously hand-fitted and individually verified for perfect cone-to-cup alignment.
- Friction Reduction: Super-finished raceways significantly minimize friction and operational heat generation under immense rotational pressure.
- Separable Design: The inner ring assembly (cone) and outer ring (cup) are separable, allowing for easier, safer installation and maintenance on heavy equipment.
echnical Data
| Technical Parameter | Metric Value |
| Inner Bore Diameter (d) | 759.925 mm |
| Outer Diameter (D) | 889.000 mm |
| Total Width (T) | 88.900 mm |
Product Specifications
| Specification | Details |
| Item Type | Single Row Tapered Roller Bearing (Inch Series) |
| Model Number | L183448/10 (Cone & Cup) |
| Dimensions (Metric) | 759.925 mm x 889.000 mm x 88.900 mm |
| Dimensions (Inch) | 29.9183" x 35.000" x 3.500" |
| Material | Heavy-Duty Chrome Steel (GCr15) |
Product Introduction
The L183448/10 is a massive, highly specialized single-row tapered roller bearing designed for extreme radial and axial load applications. Featuring a colossal inner diameter of 759.925 mm (29.9183 inches), an 889 mm outer diameter, and an 88.9 mm width, this bearing is a critical component for large-scale heavy machinery, mining equipment, and industrial rotary tables. At this massive scale, automated production lines risk inducing micro-stresses during assembly; therefore, DBS Bearing utilizes a dedicated bespoke assembly process to ensure perfect alignment and flawless structural integrity for global B2B clients.
Applications
Heavy mining and construction machinery.
Large-scale industrial rotary tables and rolling mills.
Oil and gas exploration equipment.
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