AT277668: Crankshaft Main Bearing | Shop.Deere.com
Original
AT277668: Crankshaft Main Bearing
Part Number: AT277668
Parts Tier: Original
John Deere crankshaft main bearing supports the crankshaft's rotation and load handling for reliable engine operation across equipment types
Axial load management in this bearing helps maintain shaft alignment and manage forces acting along the crankshaft direction effectively
Wear reduction properties of this bearing help protect adjacent components such as shafts and housings during continuous use cycles
Smooth motion enablement allows this bearing to fit seamlessly within engine assemblies, supporting consistent system operation overall
Steel construction provides this bearing with strength and durability suited for demanding engine environments in machinery applications
Product Dimensions
Weight
0.42 lb
Height
1.1 in
Width
2.3 in
Length
4.5 in
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
1050C
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.
