Table for bearing shells
NOTE:
TECHNICAL INFORMATION
Observe the classification of the bearing shells.
The code letters of the crankshaft and crankcase mark the classification of the bearing shell for the respective bearing position.
The letters from the crankcase and crankshaft are required to determine the bearing shell colors.
The first letter from the left applies to the first bearing position on the timing chain drive system.
Bearing seat 3 is designed as a guide bearing.
Observe the classification of the bearing shells.
The code letters of the crankshaft and crankcase mark the classification of the bearing shell for the respective bearing position.
The letters from the crankcase and crankshaft are required to determine the bearing shell colors.
The first letter from the left applies to the first bearing position on the timing chain drive system.
Bearing seat 3 is designed as a guide bearing.
- Crankshaft bearing cap
Install the main bearing shell (2) without lubricating groove in the crankshaft bearing cap.
Assign the bearing positions with the first bearing position on the timing chain drive in front for cylinder 1.
A B C D E G H Yellow Yellow Yellow Yellow Yellow Yellow Yellow I K M N P Q R Green Green Green Green Green Green Green S T U W X Z Violet Violet Violet Violet Violet Violet - Example: Classification of bearing positions 1 to 5 for crankcase upper section
Bearing position Code letter Bearing color with lubricating groove 1 I Green 2 M Green 3 Guide bearings M Green with support ring 4 M Green 5 H Yellow - Example: Classification of bearing positions 1 to 5 lower part of the crankcase (crankshaft bearing cap).
Bearing position Code letter Bearing color without lubricating groove 1 M Green 2 I Green 3 Guide bearings I Green with support ring 4 I Green 5 W Violet
