121920-28700 GEAR, BALANCER DRIVE — YANMAR
9-1
The part position is highlighted in red on the diagram
- Part number: 121920-28700
- Manufacturer: Yanmar
- Name: GEAR, BALANCER DRIVE
- Weight: 1840 g
- Length: 189 mm
- Width: 189 mm
- Height: 140 mm
The diagram shows the assembly “Crankshaft” of the Yanmar 4T95LE-PP engine.
Where part 121920-28700 is used
Yanmar part 121920-28700 is used in 6 engine models. Assemblies: balancer device, crankshaft.
| Engine assembly | Diagram pos. | Qty | Engine models | Catalogue notes |
|---|---|---|---|---|
| Balancer device | 18 | 1 | ||
| Crankshaft | 9-1 | 1 |
|
Other parts of the “Crankshaft” assembly, Yanmar 4T95LE-PP
- 1B721950-21700Crankshaft assy1 pcs
- 1B-1721920-21700Crankshaft assy1 pcs
- 3121850-21200Gear, crankshaft1 pcs
- 4121850-21290Pin1 pcs
- 5121850-21920Pin, M10X221 pcs
- 6121950-21100Weight, balance1 pcs
- 722312-080140Pin, parallel M8X142 pcs
- 826152-120501Bolt M12X 501 pcs
- 9121950-28700Gear, balancer1 pcs
- 10121850-21130Bolt, flywheel6 pcs
- 11171085-21451Housing, bearing1 pcs
- 12171085-21591Flywheel assy1 pcs
- 14127410-21480Gear, ring z=1291 pcs
- 15A121850-21650V-pulley1 pcs
- 16121850-21660Washer1 pcs
- 17121850-21680Bolt1 pcs
- 1822252-000720Ring, 721 pcs
- 1924105-063064Bearing, ball 6306Z1 pcs
- 2026116-080222Bolt, M8X 22 plated4 pcs
