121521-77330 ADJUSTER, BELT — YANMAR
2
The part position is highlighted in red on the diagram
- Part number: 121521-77330
- Manufacturer: Yanmar
- Name: ADJUSTER, BELT
- Weight: 120 g
- Length: 150 mm
- Width: 30 mm
- Height: 5 mm
The diagram shows the assembly “Generator” of the Yanmar 3TN66L-UT engine.
Where part 121521-77330 is used
Yanmar part 121521-77330 is used in 17 engine models. Assemblies: electric equipment, generator, tension belt and 2 more.
| Engine assembly | Diagram pos. | Qty | Engine models | Catalogue notes |
|---|---|---|---|---|
| Tension belt | 4 | 1 | ||
| Electric parts | 4 | 1 | ||
| Generator | 2-1 | 1 |
|
|
| Generator | 2-1 | 1 |
|
|
| Generator | 21 | 1 | ||
| Generator | 33 | 1 | ||
| Generator | 19 | 1 | ||
| Electric equipment | 7-2 | 1 |
|
|
| Electric equipment | 4A | 1 |
|
|
| Electric equipment | 7-2 | 1 |
|
|
| Electric equipment | 7-2 | 1 |
|
|
| Electric equipment | 3 | 1 | ||
| Generator(previous) | 28 | 1 | ||
| Electric equipment | 7-2 | 1 |
|
Other parts of the “Generator” assembly, Yanmar 3TN66L-UT
- 1128400-77200Generator, 12V-40A1 pcs
- 2119244-77330Adjuster1 pcs
- 3119244-77450Bracket, generator1 pcs
- 426014-080252Bolt, M8X 251 pcs
- 526106-080182Bolt, M8X 18 plated1 pcs
- 5-126106-080202Bolt, M8X 20 plated1 pcs
- 626106-100402Bolt, M10X 40 plated1 pcs
- 6-126106-100502Bolt, M10X 50 plated1 pcs
- 726366-100002Nut, M101 pcs
- 822137-080000Washer, 81 pcs
- 10X0214005710Frame1 pcs
- 11X0214110500Retainer1 pcs
- 12X9490065200Screw4 pcs
- 13X9491002950Bearing, ball1 pcs
- 14X9490432120Stud2 pcs
- 15X0215015280Frame1 pcs
- 16X0215803080Holder1 pcs
- 17X0216202190Holder, brush1 pcs
- 18X0216600390Brush2 pcs
- 19X9491706990Spring2 pcs
- 20X1260000600Regulator1 pcs
- 21X0215511130Cover1 pcs
- 22X9490562520Nut1 pcs
- 23X0216051700Bush1 pcs
- 24X9490473410Bolt2 pcs
- 25X9131004251Screw2 pcs
- 26X9490562480Nut, M52 pcs
- 27X9490561001Nut1 pcs
- 28X0212003520Rotor assy1 pcs
- 29X9491003670Bearing, ball1 pcs
- 30X0215060070Cover, bearing1 pcs
- 31X0210415670Pulley1 pcs
- 32X0210450600Collar1 pcs
- 33X9490462040Bolt3 pcs
- 34X9490065470Screw1 pcs
- 35X9490065460Screw6 pcs
