Suzuki Baleno Manual page 1609

6A3-70 ENGINE MECHANICAL (J18 TYPE ENGINE)
1. Gaging plastic
2. Scale
5) Remove cap and using a scale on gaging plastic envelope,
measure gaging plastic width at the widest point (clearance).
If clearance exceeds its limit, use a new standard size bearing
and remeasure clearance.
Item
Bearing
clearance
6) If clearance can not be brought to within its limit even by using
a new standard size bearing, regrind crank pin to undersize and
use 0.25 mm undersize bearing.
Item
Bearing
clearance
Standard
0.045 – 0.063 mm
(0.0018 – 0.0025 in.)
Standard
0.038 – 0.083 mm
(0.0015 – 0.0033 in.)
Limit
0.08 mm
(0.0031 in.)
Limit
0.091 mm
(0.0036 in.)