A-87378123-AI Bushing, Straw Chopper Blade
A-87378123-AI Bushing, Straw Chopper Blade
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One New Aftermarket Replacement Bushing, Straw Chopper Blade for New Holland Combines
This bushing is a key hardware component in the straw chopper blade assembly on New Holland (NH) combines. It seats the straw chopper knife on its mounting bolt, working in conjunction with the locking ring and nut to secure the blade to the chopper rotor. Replacing worn bushings during blade changes helps maintain proper blade retention and chopper performance in crop residue management.
Specifications
- Inside Diameter: 12.4 mm
- Length: 15.2 mm
- Outside Diameter: 42 mm
Compatible Models
New Holland Combines: CR9.90 (MY18 and related CR Series Twin Rotor combines)
Note: This bushing is used as a component in straw chopper knife kits for New Holland CR Series combines. Verify fitment against your serial number before ordering.
Replaces Part Number(s):
87378123, A-87378123-AI
New aftermarket replacement part - not remanufactured, not used.



