8F-4446: 130mm Inner Diameter Single Row Ball Bearing

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Inner Diameter (in): 5.12 Length (in): 1.3 Outside Diameter (in): 7.87

Product Parameters

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Inner Diameter (in): 5.12
Length (in): 1.3
Outside Diameter (in): 7.87

Product Details

Description:
A Single Row Ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the bearing race. The balls roll between the races, reducing friction and enabling smooth and efficient motion. The outer race mounts the transfer of the radial load from the bearing to the housing.

Attributes:
• Designed to reduce friction, resulting in smooth operation.
• suitable for low torque and high-speed applications.

Applications:
A Single Row Ball Bearing is used to prevent direct metal-to-metal contact between two elements that are in relative motion. This prevents friction, heat generation, and ultimately, the wear and tear of parts. It also reduces energy consumption as sliding motion is replaced with low-friction rolling, widely used in Cat 515 and 525 Skidder, 572R, 583C, 583E, PL72, PL83, and PL87 Pipelayer, D20D, and D250D Articulated Truck, D8D, D8, G and D8E, D8F Track Type Tractor.

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