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ROLLWAY L 5208 Double Row Angular Contact Ball Bearing | 40x80x30.2mm | High Load Capacity & Precision

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Marca: ROLLWAY
Product Category: Angular Contact Ball Bearing

Product Details

Brand: ROLLWAY
ROLLWAY L 5208 Double Row Angular Contact Ball Bearing | 40x80x30.2mm | High Load Capacity & Precision

The ROLLWAY L 5208 is a premium Double Row Angular Contact Ball Bearing engineered for critical industrial applications demanding high rigidity and exceptional load management. Featuring a bore diameter of 40 mm, an outer diameter of 80 mm, and a width of 30.2 mm, this precision component is designed to accommodate substantial combined radial and axial loads in both directions. The 5208 series construction ensures automatic adjustment to shaft misalignment is limited, providing the necessary running accuracy and stiffness required in high-performance machinery. Manufactured with superior quality steel and precise raceway geometry, the ROLLWAY L 5208 ensures extended service life and reliable operation under continuous duty cycles, minimizing downtime and reducing total cost of ownership. Optimized for use in gearboxes, industrial pumps, precision tooling spindles, and heavy-duty compressors, the L 5208 bearing delivers exceptional performance where reliability cannot be compromised. Its robust design allows for high limiting speeds and low operational friction, contributing to energy efficiency. As a trusted solution from the ROLLWAY portfolio, this bearing adheres to stringent international quality standards, providing the rigidity necessary for accurate positioning and smooth mechanical function. Choose the ROLLWAY L 5208 for verifiable precision and durability in your most demanding rotating equipment.

Key Features

  • Exceptional capacity for combined radial and bidirectional axial loads.
  • High degree of running accuracy and structural rigidity due to double row design.
  • Optimized internal geometry minimizes friction and heat generation at high speeds.
  • Ideal for applications requiring precise shaft guiding and high stiffness (e.g., machine tool spindles).
  • Interchangeable with standard 3208 series bearings from major manufacturers.
  • Robust cage structure ensures reliable ball guidance under aggressive operating conditions.

Technical Specifications

d40 mm
D80 mm
B30.2 mm
TypeDouble Row Angular Contact Ball Bearing
DesignationL 5208 (Open)
Angle_of_ContactStandard (Nominal 30°)
Limiting_Speed_Grease10,000 RPM
Dynamic_Load_Rating_Cr35.5 kN
Static_Load_Rating_Cor23.6 kN
MaterialHigh Carbon Chromium Steel (SAE 52100)