Main bearing journals
D1-13-A/B/F
Diameter, standard, journal:
#. 1 42.964–42.975 mm (1.69150–1.69193")
Service limit 42.90 mm (1.6890")
#. 2 45.948–45.959 mm (1.80897–1.80941")
Service limit 45.90 mm (1.8071")
NOTICE! No undersize journal shells are available.
D1-20-A/B/F
Diameter, standard, journal:
#. 1 and 2 42.964–42.975 mm (1.69150–1.69193")
Service limit 42.90 mm (1.6890")
#. 3 45.948–45.959 mm (1.80897–1.80941")
Service limit 45.90 mm (1.8071")
NOTICE!
No undersize journal shells are available.
D1-30-A/B/F
#. 1 and 2 47.965–47.975 mm (1.88830–1.88880")
Service limit 47.90 mm (1.8858")
#. 3 47.954–47.965 mm (1.88800–1.88830")
Service limit 47.90 mm (1.8858")
NOTICE! No undersize journal shells are available.
D2-40-A/B/F
#. 1, 2 and 3 47.965–47.975 mm (1.88830–1.88880")
Service limit 47.90 mm (1.8858")
#. 4 47.954–47.965 mm (1.88800–1.88830")
Service limit 47.90 mm (1.8858")
NOTICE! No undersize journal shells are available.
Clearance between bearing shell and journal, standard play
D1-13-A/B/F, journal #. 1 0.035–0.088 mm (0.0014–0.0035")
D1-13-A/B/F, journal #. 2 0.039–0,092 mm (0.0015–0.0036")
D1-20-A/B/F, journal #. 1 and 2 0.039–0.106 mm (0.0015–0.0042")
D1-20-A/B/F, journal #. 3 0.039–0,092 mm (0.0015–0.0036")
D1-30-A/B/F, D2-40-A/B/F 0.039–0.106 mm (0.0015–0.0042")
Service limit, all engines 0.20 mm (0.0079")
03-2 Specifications, Engine
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