CRANKSHAFT SPROCKET, OIL PUMP DRIVE SPROCKET CONSTRUCTION [L3 Turbo]
id0110b3100900
• A high-strength sintered alloy and carburization processing have been adopted on the crankshaft sprocket for increased wear resistance at the contact points of each chain link.
• The keyway on the crankshaft sprocket, used to position the crankshaft during installation, has been eliminated.
• The crankshaft sprocket and oil pump drive sprocket are different sizes. Be careful to install them correctly.
Specification
|
Item
|
Crankshaft sprocket
|
Oil pump drive sprocket
|
|
Outer diameter
|
(mm {in})
|
52.5 {2.07}
|
54.5 {2.15}
|
|
Tooth width
|
(mm {in})
|
4.22 {0.166}
|
3.1 {0.12}
|
• The oil pump drive sprocket has the assembly direction as shown in the figure.
