Ball Bearing
John Deere · Part Number: JD8643
$95.22
- John Deere ball bearing supports rotational movement within equipment, helping maintain smooth and reliable system operation.
- Smooth, efficient rotation in this bearing helps reduce friction and supports consistent mechanical performance over time.
- Balanced load support from this bearing helps maintain stability and protect components during regular use cycles.
- Designed to handle operational loads, this bearing integrates confidently into compatible machinery assemblies for proper function.
- Steel construction provides strength and durability, supporting long service life in demanding applications for this bearing.
Fits John Deere: 3040, 3140, 344E, 490E, 6100, 6200, 6300, 6400, 6506, 6600, 670B, 672B, 6800, 6900, 690E, 7200, 7400, 7500, 7600, 7700, 7800, 790E, 9400, 4039D, 4045D and 35 more models. See the full list on the product page.
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Product Dimensions
Weight
2.25 lb
Height
2.00 in
Width
3.26 in
Length
7.20 in
The supporting part often used to reduce friction between a stationary and rotating part. Includes connecting rod and crankshaft bearings that are sometimes referred to as bushings produced from various alloys.