Crankshaft
| Crankshaft |
| General data |
|
Crankshaft end float
|
mm
|
0.050-0.152
|
|
Maximum journal out-of-round
|
mm
|
0.03
|
|
Main bearing clearance
|
mm
|
0.016-0.069
|
| Crankpin diameter (1) |
|
Standard
|
|
mm
|
48.971-48.990
|
|
First undersize (0.25)
|
Blue
|
mm
|
48.721-48.740
|
|
Second undersize (0.50)
|
Red
|
mm
|
48.471-48.490
|
|
Big-end bearing clearance
|
mm
|
0.010-0.061
|
| Main journal diameter (2) |
|
Standard
|
Green
|
mm
|
67.966-67.974
|
|
Brown
|
mm
|
67.974-67.982
|
|
|
First undersize (0.25)
|
Green/blue
|
mm
|
67.716-67.724
|
|
Brown/blue
|
mm
|
67.724-67.732
|
|
|
Second undersize (0.50)
|
Green/violet
|
mm
|
67.466-67.474
|
|
Brown/violet
|
mm
|
67.474-67.482
|
|
|
Main bearing clearance
|
mm
|
0.016-0.069
|
| Thrust bearing |
|
Standard
|
|
mm
|
25.950-26.002
|
|
First undersize (0.2)
|
Blue
|
mm
|
26.150-26.202
|
|
Second undersize (0.4)
|
Red
|
mm
|
26.350-26.402
|
This project is supported by memberships and donations. If you use this site, please consider Joining SCNA and/or making a donation.
Our Friends
