ACL Race Conrod bearings BMW S54 (.25)

ACL bearings are used for tuning and engine upgrades where you want better quality with higher bearing capacity than normal standard bearings.
Improvements of material, dynamic thickness, heat conduction, oil grooves and oil distribution are some of the points that make ACL one of the leading bearing manufacturers.
Bearing data
Part number: 
6B1569H
Bearing size: 
.25
Bearing half type: 
Identical halves
Bearing material:  
F781
Technical data (mm)
Max overall length: 
16
Max shaft size: 
 48.991
Max tunnel size: 
53.015
Max vertical oil clearance: 
0.07
Max wall at crown: 
1.993
Min shaft size: 
48.975
Min tunnel size: 
53
Min vertical oil clearance: 
0.023
Technical data (in)
Max overall length: 
0.6299
Max shaft size: 
1.9288
Max tunnel size: 
2.0872
Max vertical oil clearance: 
0.0028
Max wall at crown: 
0.0785
Min shaft size: 
1.9281
Min tunnel size: 
2.0866
Min vertical oil clearance: 
0.0009
Engine code
S54B32
Application
BMW S54B32 3246cc Inline6 DOHC 4v
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