Takeuchi TB014 Werkstatt-Handbuch Seite 435

SM-E2B SERIES, WSM
Oil Clearance between Crankshaft Journal and Crankshaft
Bearing 1
1. Measure the O.D. of the crankshaft front journal with an
outside micrometer.
2. Measure the I.D. of the crankshaft bearing 1 with an inside
micrometer, and calculate the oil clearance.
3. If the oil clearance exceeds the allowable limit, replace the
crankshaft bearing 1.
4. If the same size bearing is useless because of the crankshaft
journal wear, replace it with an undersize one referring to the
table and figure.
Factory spec.
Oil clearance between
crankshaft journal and
crankshaft bearing 1
Allowable limit
Crankshaft journal Factory
O.D. spec.
Crankshaft bearing 1 Factory
I.D. spec.
S-71
DIESEL ENGINE
0.034 to 0.106 mm
0.00134 to 0.00417 in.
0.20 mm
0.0079 in.
Z482-E2B
D662-E2B
39.934 to 39.950 mm
D722-E2B 1.57221 to 1.57284 in.
D782-E2B
Z602-E2B 43.934 to 43.950 mm
D902-E2B 1.72968 to 1.73031 in.
Z482-E2B
D662-E2B 39.984 to 40.040 mm
D722-E2B 1.57148 to 1.57638 in.
D782-E2B
Z602-E2B 43.984 to 44.040 mm
D902-E2B 1.73165 to 1.73386 in.
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