A112543 Bush John Deere

Bushing A112543 for John Deere

The A112543 is a pivot/parallel arm bushing used in the opener and parallel arm mechanisms of John Deere seeders and planters. The bushing provides smooth rotation and minimizes friction between moving parts, which extends the life of the units and reduces wear on other components. It is an OEM original and replaces the previous part number A48515.

Specifications

• Article: A112543
• Name: Bushing (pivot/parallel arm bushing)
• Type: Sealing bushing for moving mechanisms
• Purpose: Reducing friction in parallel arms and coulter mechanisms
• Compatibility: JohnDeere seeders and planters (DB40, DB44, DB58, DB60, DB66, DB80, DB88, DB90, DB120, 1700, 1710, 1720, 1760, 1780, 7200, 7300, etc.)
• Material: Durable metal/alloy for long service life
• Condition: New original spare part or high-quality analogue
• Replaces: A48515

Application

The A112543 bushing is used in the design of coulter and lifting mechanisms of seeders and planters JohnDeere, where it performs the following functions:

ensures smooth running and minimal friction in places of rotation;

reduces wear of levers, axles and other moving parts;

extends the service life of the sowing equipment;

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

This bushing is an important part for equipment that requires precise positioning and long-term reliability in moving joints.