One New Aftermarket Replacement Tapered Roller Bearing Cone (L44643) for Agricultural and Construction Equipment
This tapered roller bearing cone (L44643) is a precision-engineered inner race designed to handle both radial and axial loads. It is the cone half of the L44643/L44610 bearing assembly, working in conjunction with the L44610 cup to deliver smooth, reliable rotation in wheel hubs, cutter spindles, and other high-load pivot points across a wide range of agricultural and industrial equipment. Compatible cup: L44610 / L44613.
Specifications
- Type: Tapered Roller Bearing Cone (Single Cone)
- Series: L44600
- Bore (ID): 1.000 in (25.400 mm)
- Outside Diameter: 1.980 in (50.292 mm)
- Cone Width: 0.580 in (14.732 mm)
- Fillet Radius: 0.050 in
- Material: 52100 Chrome Bearing Steel
- ABMA Precision Rating: Class 2
- Operating Temperature Range: -40 to +250 degrees F
Compatible Equipment
Fits Case/International Harvester Combines: 2344, 2366, 2377, 2388, 2577, 2588
Fits Case/International Harvester Cotton Pickers: 1109, 1126, 1209, 1226, 1307, 1405, 1406
Fits Case/International Harvester Swather/Windrowers: 1050, 1051
Fits John Deere (Fits JD): 95, 104, 105, 109, 126, 266, 305, 306, 307, 315, 405, 405HR, 406, 406HR, 600, 782, 8400, 8820, 8830, 8840
Fits Massey Ferguson / Hesston Swathers: T52LT, T160LT, T160LTO, T166LT, T166LTO, T172LT, T172LTO
GEHL: 12
Fits Ford/New Holland: 502
Bush Hog / Hardee / Rhino / Fred Cain Rotary Cutters
Also fits tillage, planting, compacting, hauling, earthmoving, and material handling equipment from compatible brands listed above.
Replaces Part Number(s):
710236, 520206, AC23, D29266, JD8933, 70341230, 832189M1, 373024F, 22BH, 101100, 15192SW, 322,851-IM44643, 913-L44643, L44643-I, C33, C33-RC, 132710
Aftermarket Interchange Numbers
L44643, L44643/10, SET-14, A-14, KL44643, 4T-L44643, BT44643, 486263R91, 812280C91, 507023E, 507024E, 62AX477, 900390, 183751, 156182
New aftermarket replacement part – not remanufactured, not used.








