Description

Product Data
• Original Part Number: 673327
• Type: Double-row Sprocket
◦ “Double-row” means this sprocket has two rows of teeth, allowing it to drive two chains simultaneously. It is often used to transmit high power or in applications requiring synchronized transmission.
• Common Descriptions: Drive Sprocket, Double Sprocket
• Material: Typically made of high-strength alloy steel, heat-treated (e.g., quenched) for high wear and impact resistance.
• Craftsmanship: Precision machining ensures a precise tooth profile, ensuring perfect meshing with the chain and reducing wear and noise.

Main Applicable Machines
This sprocket is primarily used in the CLAAS LEXION combine harvester series, particularly earlier models. The following is a list of specific machine models known to be compatible with this sprocket:
1. LEXION 400 Series:
• LEXION 410
• LEXION 420
• LEXION 430
• LEXION 440
• LEXION 450
• LEXION 460
2. LEXION 500 Series:
• LEXION 530
• LEXION 540
• LEXION 550
• LEXION 560
• LEXION 570
• LEXION 580
3. LEXION 600 Series:
• LEXION 620