Filter and sort
Crankshaft
Special Offers
-
Vendor: Cummins
Crankshaft 5264231 5282789 For Foton Cummins ISF2.8 Engine For Sale
Crankshaft 5264231 5282789 For Foton Cummins ISF2.8 Engine For Sale Part Number: 5264231 5282789 Application: For Foton Cummins ISF2.8 Engine For Sale Condition: New Aftermarket Parts In StockRegular price $ 1,099 -
Vendor: Mitsubishi
Crankshaft ME013667 for Mitsubishi 4D30 Engine Forged Steel
Crankshaft ME013667 for Mitsubishi 4D30 Engine Forged Steel Part Number: ME013667 Application: for Mitsubishi 4D30 Engine Forged Steel Condition: New Aftermarket Parts In StockRegular price $ 520 -
Vendor: Mitsubishi
Crankshafts for Mitsubishi 4G24 with OEM Number 134111-75900
Crankshafts for Mitsubishi 4G24 with OEM Number 134111-75900 Part Number: 134111-75900 Application: 4G24 Condition: New Aftermarket Parts In StockRegular price $ 498 -
Vendor: Mitsubishi
S3L2 Crankshaft For Mitsubishi Engine
S3L2 Crankshaft For Mitsubishi Engine Part Number: S3L2 Application: S3L2 Condition: New Aftermarket Parts In StockRegular price $ 680 -
Vendor: Komatsu
6204-31-1201 6204-31-1111 6207-31-1201 CRANKSHAFT FITS KOMATSU 4D95 4D95S 4D95L ENGINE
6204-31-1201 6204-31-1111 6207-31-1201 CRANKSHAFT FITS KOMATSU 4D95 4D95S 4D95L ENGINE Part Number: 6204-31-1201 6204-31-1111 6207-31-1201 Application: FITS KOMATSU 4D95 4D95S 4D95L ENGINE Condition: New Aftermarket Parts In StockRegular price $ 748 -
Vendor: Komatsu
4D102 Engine Crankshaft 6732-31-1100 For PC120-6 Excavator
4D102 Engine Crankshaft 6732-31-1100 For PC120-6 Excavator Part Number: 6732-31-1100 Application: For PC120-6 Excavator Condition: New Aftermarket Parts In StockRegular price $ 1,068
How does a crankshaft work?
The crankshaft is the most important component of the engine. It takes the force from the connecting rod and converts it into torque, which is output through the crankshaft and drives other accessories on the engine to work. The crankshaft is affected by the centrifugal force of the rotating mass, the periodically changing gas inertia force and the reciprocating inertia force, causing the crankshaft to be subjected to bending and torsional loads. Therefore, the crankshaft is required to have sufficient strength and stiffness, and the journal surface needs to be wear-resistant, work evenly, and have good balance.