1N-4331: ПОДШИПНИК

The Main Thrust Sleeve Bearing is a type of main bearing that is used to handle axial loads, which are forces acting parallel to the engine's crankshaft. In an internal combustion engine, these axial loads are generated by the reciprocating motion of the pistons, which push against the connecting rods and exert a force in the direction of the crankshaft's rotation. The Bearing ensures that the crankshaft remains in its correct axial position and prevents excessive wear on the other main bearings.

Attributes:
• Free Spread for the top and bottom halves is 127.61mm and127.10mm respectively
• Provided with an oil hole of size 9.65mm in upper half
• Reduces friction between the crankshaft and the engine block
• Maintains engine balance by evenly distributing the load across the engine block

Applications:
The Main Thrust Sleeve Bearing is used in internal combustion engines and other machinery that involves the reciprocating motion of a piston.

• Material: Steel Backed Aluminum Bearing