saab Workshop Repair Guides

Saab Workshop Service and Repair Manuals

Dimensions|Page 1377 > < Connecting Rod Bearing Clearance|Page 1372
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Connecting Rod: Specifications
Dimensions

DIMENSIONS

ID Of Big End ...................................................................................................................................................  56.000-56.019 mm (2.2064-2.2071 inch)
ID Of Wrist Pin Bush ........................................................................................................................................  24.005-24.010 mm (0.9458-0.9459 inch)
Weight Variation ..........................................................................................................................................................................................  6 g (0.21 oz.)
Length .............................................................................................................................................................................................  153 mm (6.0282 inch)
Journal Oil Clearence ............................................................................................................................................  0.020-0.068 mm (0.0008-0.0027 inch)

NOTE: Color Coding Of Crankshaft Bearing Shells:

^

Standard Bearing Shells Are Yellow-Yellow Or Red-Blue.

^

Red Shells Are Thinnest, Yellow Are 0.005 mm (0.0002 inch) Thicker Then Red And Blue Are 0.005 mm (0.0002 inch) Then Yellow.

Rod Journal Diameter:

Standard ......................................................................................................................................................  51.981-52.000 mm (2.0481-2.0488 inch)
First Undersize ............................................................................................................................................  51.731-51.750 mm (2.0382-2.0389 inch)
Second Undersize ........................................................................................................................................  51.481-51.500 mm (2.0284-2.0291 inch)
Third Undersize ..........................................................................................................................................  51.237-51.250 mm (2.0187-2.0193 inch)
Fourth Undersize .........................................................................................................................................  50.987-51.000 mm (2.0089-2.0094 inch)

TIGHTENING SPECIFICATIONS

Rod Bearing Caps ..............................................................................................................................................................................  48 Nm (35.5 ft. lbs.)

Dimensions|Page 1377 > < Connecting Rod Bearing Clearance|Page 1372