Nissan Rogue. Manual - part 590
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-125
< SERVICE DATA AND SPECIFICATIONS (SDS)
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*
1
: Diameter made by intersection point of conic angles “
α1” and “α2”
*
2
: Diameter made by intersection point of conic angles “
α2” and “α3”
*
3
: Machining data
VALVE SPRING
Cylinder Block
INFOID:0000000011279991
CYLINDER BLOCK
Unit: mm (in)
Angle “
α2”
Intake
88
°45′ - 90°15′
Exhaust
88
°45′ - 90°15′
Angle “
α3”
Intake
120
°
Exhaust
120
°
Contacting width “W”*
3
Intake
0.99 - 1.35 (0.0390 - 0.0531)
Exhaust
1.19 - 1.55 (0.0469 - 0.0610)
Height “h”
Intake
5.9 - 6.0 (0.232 - 0.236)
5.0 - 5.1 (0.197 - 0.201)
Exhaust
5.9 - 6.0 (0.232 - 0.236)
4.91 - 5.01 (0.1933 - 0.1972)
Depth “H”
6.0 (0.236)
Items
Intake
Exhaust
Free height
47.02 mm (1.8512 in)
47.75 mm (1.8799 in)
Installation height
35.96 mm (1.4157 in)
35.96 mm (1.4157 in)
Installation load
153N - 173N (15.6kg - 17.6kg, 34.4lb - 38.9lb)
153N - 173N (15.6kg - 17.6kg, 34.4lb - 38.9lb)
Height during valve open
25.76 mm (1.0142 in)
27.46 mm (1.0811 in)
Load with valve open
337N - 381N (34.4kg - 38.9kg, 75.8lb - 85.6lb)
302N - 340N (30.8kg - 34.7kg, 67.9lb - 76.4lb)
Identification color
White
Light blue
Out- of- Square
1.6 mm (0.063 in)
1.7 mm (0.067 in)
Surface distortion
Limit
0.1 (0.004)
Cylinder bore
Inner diameter
Standard
Grade No. 2
89.010 - 89.020 (3.5043 - 3.5047)
Grade No. 3
89.020 - 89.030 (3.5047 - 3.5051)
Wear limit
0.2 (0.008)
Out-of-round (Difference between “X” and “Y”)
Limit
0.015 (0.0006)
Taper (Difference between “A” and “C”)
0.01 (0.0004)
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