A-JD8257-AI Bearing Cup

One New Aftermarket Replacement Tapered Roller Bearing Cup Fits John Deere (Fits JD) Equipment

This tapered roller bearing cup (outer ring) Fits John Deere OEM part number JD8257. Tapered roller bearing cups are precision-machined outer races designed to handle combined radial and axial loads in transmission, final drive, and drivetrain assemblies. This cup is commonly used in combines, balers, forage harvesters, tractors, and construction equipment across a wide range of Fits John Deere (Fits JD) models.

Specifications

• Type: Tapered Roller Bearing Cup (Outer Race)
• Outside Diameter: 2.8438 in
• Width: 0.7812 in
• Weight: 0.44 lb

Compatible Models

Fits John Deere Combines: 1165, 1170, 1175, 1185, 1450, 1470, 1550, 1550CWS, 1570, 1640, 1750, 1850, 1950, 1950N, 2040, 2040S, 2054, 2056, 2058, 2064, 2066, 2140, 2155, 2250, 2254, 2256, 2258, 2264, C670, CTS, CTS II, T550, T560, T660, W540

Fits John Deere Construction Equipment: 210C, 300D, 310D, 315D, 410, 410D, 482C, 510, 510D, 748

Fits John Deere Trailers and Other Equipment: 20 Trailer, 30 Trailer, 72

Also fits select Fits Case-IH and Fits New Holland balers, combines, and forage harvesters - verify fitment by cross-referencing part number before ordering.

Replaces Part Number(s):

JD8257, JD8257JD, A-JD8257-AI

Aftermarket Interchange Numbers

AR94761, HM88610, 4T-HM88649/HM88610 (NTN)

New aftermarket replacement part - not remanufactured, not used.