A112543 Bushing John Deere

A112543 Bushing for John Deere

A112543 is a bushing for the rotary/parallel arm used in the opening mechanisms and parallel arms of John Deere seeders and planters. The bushing ensures smooth rotation and minimizes friction between moving parts, which extends the lifespan of the equipment and reduces wear on other components. This is an original OEM part and replaces the previous part number A48515.

Specification

• Article: A112543
• Name: Bushing (rotary/parallel arm bushing)
• Type: Sealing bushing for moving mechanisms
• Purpose: Reducing friction in parallel arm and furrow mechanisms
• Compatibility: John Deere seeders and planters (DB40, DB44, DB58, DB60, DB66, DB80, DB88, DB90, DB120, 1700, 1710, 1720, 1760, 1780, 7200, 7300, etc.)
• Material: Durable metal/alloy ensuring long lifespan
• Condition: New original spare part or high-quality replacement
• Replacement: A48515

Application

The A112543 bushing is used in the construction of furrows and lifting mechanisms of John Deere seeders and planters, where it fulfills the following functions:

ensures smooth operation and minimal friction at pivot points;

reduces wear on levers, axles, and other moving parts;

extends the lifespan of the seeding unit;

contributes to stable operation of the seeding mechanism in field conditions.

This bushing is an important component for aggregates requiring precise positioning and long-lasting reliability in moving joints.