Main Bearing Grade Table (All Journals)
WARNING: This page is about a different variant/trim than selected.
THICKNESS CHART
| Grade number | Thickness Unit: mm (in) | Width Unit: mm (in) | Identification color | Remarks | |
|---|---|---|---|---|---|
| 0 | 2.500 - 2.503 (0.0984 - 0.0985) | 19.9 - 20.1 (0.783 - 0.791) | Black | Grade is the same for upper and lower bearings. | |
| 1 | 2.503 - 2.506 (0.0985 - 0.0987) | Brown | |||
| 2 | 2.506 - 2.509 (0.0987 - 0.0988) | Green | |||
| 3 | 2.509 - 2.512 (0.0988 - 0.0989) | Yellow | |||
| 4 | 2.512 - 2.515 (0.0989 - 0.0990) | Blue | |||
| 5 | 2.515 - 2.518 (0.0990 - 0.0991) | Pink | |||
| 6 | 2.518 - 2.521 (0.0991 - 0.0993) | Purple | |||
| 7 | 2.521 - 2.524 (0.0993 - 0.0994) | White | |||
| 01 | UPR | 2.503 - 2.506 (0.0985 - 0.0987) | Brown | Grade is different for upper and lower bearings. | |
| LWR | 2.500 - 2.503 (0.0984 - 0.0985) | Black | |||
| 12 | UPR | 2.506 - 2.509 (0.0987 - 0.0988) | Green | ||
| LWR | 2.503 - 2.506 (0.0985 - 0.0987) | Brown | |||
| 23 | UPR | 2.509 - 2.512 (0.0988 - 0.0989) | Yellow | ||
| LWR | 2.506 - 2.509 (0.0987 - 0.0988) | Green | |||
| 34 | UPR | 2.512 - 2.515 (0.0989 - 0.0990) | Blue | ||
| LWR | 2.509 - 2.512 (0.0988 - 0.0989) | Yellow | |||
| 45 | UPR | 2.515 - 2.518 (0.0990 - 0.0991) | Pink | ||
| LWR | 2.512 - 2.515 (0.0989 - 0.0990) | Blue | |||
| 56 | UPR | 2.518 - 2.521 (0.0991 - 0.0993) | Purple | ||
| LWR | 2.515 - 2.518 (0.0990 - 0.0991) | Pink | |||
| 67 | UPR | 2.521 - 2.524 (0.0993 - 0.0994) | White | ||
| LWR | 2.518 - 2.521 (0.0991 - 0.0993) | Purple | |||