Product Description

Product Introduction

1. Design and Structure

This bearing features a distinct double - row structure, ingeniously optimized for its specific industrial applications. The "40800044/45" in the model likely indicates an inner diameter of 40mm, an outer diameter of 80mm, and a width that might be 44mm on one side and 45mm on the other, perhaps suggesting a stepped - width design. This design can offer enhanced adaptability to different load - distribution scenarios within the machinery. The "ZZ" in its model stands for double - sided metal shields. These shields act as a reliable safeguard, effectively blocking dust, dirt, and other contaminants from infiltrating the bearing, ensuring a clean internal environment for long - term smooth operation. The internal components are precision - machined with tight tolerances, minimizing any play and ensuring accurate operation. Additionally, it may be equipped with an advanced internal clearance adjustment mechanism, allowing it to adapt to different operating temperatures and rotational speeds.

2. Material

Manufactured from top - grade alloy steel, the BEARING FOR DAC40800044/45 ZZ offers outstanding strength and durability. The alloy steel is carefully formulated to provide high hardness, enabling the bearing to withstand heavy - duty loads during operation. Through advanced heat - treatment processes, its wear resistance and fatigue resistance are significantly enhanced. This ensures that the bearing can endure continuous operation under demanding conditions, reducing the need for frequent replacements and maintenance.

515142 Wheel Hub Bearing

WHEEL HUB BEARING 515142

WHEEL HUB BEARING 515142 Images