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Crankshaft

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Vendor: Yanmar
Crankshaft 129902-21000 for Yanmar 4TNV94 Engine
Crankshaft 129902-21000 for Yanmar 4TNV94 Engine Part Number: 129902-21000 Application: for Yanmar 4TNV94 Engine Condition: New Aftermarket Parts In StockRegular price $ 768 -
Vendor: Nissan
Crankshaft 12200-97566 12200-97508N for Nissan RF8 Engine
Crankshaft 12200-97566 12200-97508N for Nissan RF8 Engine Part Number: 12200-97566 12200-97508N Application: for Nissan RF8 Engine Condition: New Aftermarket Parts In StockRegular price $ 1,068 -
Vendor: Perkins
Crankshaft 115256990 for Perkins Engine 404A-22 404D-22 404D-22T 404D-22TA 404F-22 404F-22T 104-22
Crankshaft 115256990 for Perkins Engine 404A-22 404D-22 404D-22T 404D-22TA 404F-22 404F-22T 104-22 Part Number: 115256990 Application: for Perkins Engine 404A-22 404D-22 404D-22T 404D-22TA 404F-22 404F-22T 104-22 Condition: New Aftermarket Parts In StockRegular price $ 809 -
Vendor: Caterpillar
C9 C-9 Engine Replace Parts Standard Crankshaft
C9 C-9 Engine Replace Parts Standard Crankshaft Part Number: C9 C-9 Application: C9 C-9 Condition: New Aftermarket Parts In StockRegular price $ 1,498 -
Vendor: Volvo
Buy Crankshaft VOE20790461 20790461 For Volvo D7D D7E Engine EC240B EC290B Excavator
Buy Crankshaft VOE20790461 20790461 For Volvo D7D D7E Engine EC240B EC290B Excavator Part Number: VOE20790461 20790461 Application: For Volvo D7D D7E Engine EC240B EC290B Excavator Condition: New Aftermarket Parts In StockRegular price $ 1,578 -
Vendor: Mitsubishi
buy Crankshaft MD374408 23111-42910 for Mitsubishi 4D56 Engine
buy Crankshaft MD374408 23111-42910 for Mitsubishi 4D56 Engine Part Number: MD374408 23111-42910 Application: for Mitsubishi 4D56 Engine Condition: New Aftermarket Parts In StockRegular price $ 720
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.