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Yanmar 772164-37301 Track Roller Assembly
| Part Type | Track Roller (Bottom Roller) |
| Roller Diameter | 170 mm |
| Roller Width | 140 mm |
| Shaft Diameter | 45 mm |
| Material | Forged Alloy Steel with Induction Hardened Surface |
| Bearing Type | Sealed Lubricated Ball Bearings |
| Lubrication Type | Permanent Grease Filled |
| Operating Weight Class | 3.5 - 4.5 Ton Excavators |
| Mounting Position | Undercarriage Track Frame Bottom Roller |
Manufacturer No.
772164-3730177216437301YM772164-37301YM77216437301772164-37302
OEM Part No.
772164-37301YM772164-37301772164-37302
Engine Part No.
Yanmar 4TNV98Yanmar 4TNV98T
Interchange No.
YM772164-37300772164-37500
Fitment Vehicles
Yanmar VIO40Yanmar VIO40 C(R)Yanmar VIO40 P(R)Komatsu PC40FR-1
Chassis And Frame Components - Industrial Encyclopedia
OEM specification track roller assembly for Yanmar VIO40 and Komatsu PC40FR-1 mini excavators. Forged steel construction with sealed bearings for undercarriage durability.
