Tapered Roller Bearings
-- Steady & Reliable Manufacturer --
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Brief Description
Tapered Roller Bearings (TRBs) feature inner and outer ring raceways and rollers that are tapered (conical). This geometry makes them exceptionally efficient at managing **simultaneously applied high radial and high one-directional axial loads**.
Introduction
Our TRBs are the workhorses of heavy-duty industries, offering superior robustness and load capacity. They consist of four main components: the inner ring (cone), the outer ring (cup), the tapered rollers, and the cage. Due to their design, TRBs are typically mounted in pairs (face-to-face or back-to-back) to handle axial loads in both directions and distribute combined forces effectively. We utilize high-quality case-hardened steel to maximize surface wear resistance while maintaining core toughness, ensuring long life in demanding automotive and industrial applications.
Key Specifications
| Parameter | Description/Range |
|---|---|
| Roller Geometry |
Tapered (Conical) |
| Load Type |
Very High Radial and High Unidirectional Axial Load |
| Mounting |
Almost always mounted in pairs (Back-to-Back or Face-to-Face) |
| Design Types |
Single Row, Double Row, Four Row (for extreme loads) |
| Material |
High-carbon chromium steel (Case-hardened) |
| Separable Components |
Cone assembly (inner ring and rollers) and Cup (outer ring) |
| Clearance Adjustment |
Requires careful adjustment during installation (Preload/Endplay) |
Typical Applications
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Automotive Wheel Hubs: Essential for supporting the vehicle weight and cornering forces.
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Heavy Truck Transmissions: Handles the high torque and varying loads of commercial vehicles.
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Rolling Mills: For carrying immense loads in metal forming industries.
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Construction Equipment: Including cranes, bulldozers, and heavy excavators.
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Industrial Gear Drives: Where high load capacity and shaft rigidity are critical.
About Us
NINGBO SANYA BEARING CO., LTD.
Ningbo Sanya Bearing Co., Ltd. is a professional China Tapered Roller Bearings Manufacturers and Custom Tapered Roller Bearings Suppliers.And it established in 1994 stands right at the prime location of the Yangtze River Delta. Specialized in the production of high-quality deep groove ball bearings and insert bearings. It has emerged as a modern company integrating product development, design, manufacturing, sales and service. It can produce bearings with an inner diameter of 3mm to 100mm and customize various non-standard Custom Series 6000 Two Contact Seals Deep Groove Ball Bearing with highly-automated equipment, stable quality, and complete testing methods ensuring the quality of its products. With the vigorous development of the foreign trade department, our business in bearing production and sales in 2018 far exceeded 20 million US dollars, and the products were sold in more than 50 countries and regions.
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