Kubota part 02121-50080 (Hex Nut)

Description:

Kubota part 02121-50080 (Hex Nut) is a high-durability fastener used throughout multiple B-Series compact tractors and AM-Series models. It ensures reliable fastening under vibration and load, maintaining component stability in exhaust, frame, and operator station assemblies.

Model Fitment:

AM1800-EC

AM3300

B1121D

B1121D-EC

B1121D-F2-EC-S5

B1121D-S5

B1161D-EC

B1161D-F2-EC-S5

B1181D-EC

B1181D-F2-EC-S5

B1181DT-EC

B1181DT-F2-EC-S5

B1220D

B1241D-EC-F

B1241D-EC-F2-S5

B1241D-EC-M

B1241D-EC-M-S5

B1410

B1610

B1620D / B1620DT

B1700D / B1700-HD

B1710D

B1820D / DS / DST / DT

B1830D / DB

B2050D-F

B2100D / HD

B2110D / HDB

B2201D / S5

B2230D / DC / HDB / HDBC

B2231DB / S5

B2231HDB / F2-S5 / HDBC / HDBC-S5

B2261DB / S5

B2261HDB / F2-S5

Part Details:

Brand  –

Kubota (Genuine OEM)

Component Type  –

Fastening Hex Nut

Thread Type  –

Metric (matches bolt/stud used with it)

Typical Application  –

Secures bolts/ threaded studs across tractor/equipment structures

Materials  –

Heat-treated steel

Condition  –

New OEM

Installation  –

Standard torque per application

Used On  –

Tractors, compact excavators, utility equipment, mounted implements

Notes  –

Verify bolt size & thread pitch for correct fit