INTRODUCCIÓN
Tabla 1-5 Serie métrica con roscas finas – Con recubrimiento de zinc
Designación de serie,
roscas por pulgadas y
tamaño nominal
M8x1.0
M10x0.75
M10x1.25
M12x1.0
M12x1.25
M12x1.5
M14x1.5
M16x1.5
M18x1.5
M20x1
M20x1.5
M22x1.5
1-20
Categoría de
propiedades
Máximo
8.8
21.6
10.9
31.7
12.9
37.1
8.8
46.8
10.9
68.7
12.9
80.4
8.8
42.2
10.9
62.0
12.9
72.5
8.8
79.5
10.9
116.7
12.9
136.6
8.8
76.2
10.9
111.8
12.9
130.9
8.8
72.9
10.9
107.1
12.9
125.3
8.8
120.2
10.9
176.5
12.9
206.6
8.8
184.4
10.9
270.9
12.9
317.0
8.8
276.6
10.9
394.0
12.9
461.1
8.8
405.7
10.9
577.8
12.9
676.1
8.8
386.0
10.9
549.7
12.9
643.3
8.8
520.8
10.9
741.7
12.9
868.0
Published 3-30-2018, Control# 651-03
MANUAL DE SERVICIO DE LA CD15
Par de apriete (Nm)
Nominal
Mínimo
21.1
20.5
30.9
30.1
36.2
35.3
45.6
44.4
67.0
65.3
78.4
76.4
41.1
40.1
60.4
58.9
70.7
68.9
77.5
75.5
113.8
110.9
133.2
129.8
74.2
72.3
109.0
106.3
127.6
124.3
71.1
69.2
104.4
101.7
122.1
119.0
117.2
114.2
172.1
167.7
201.4
196.2
179.8
175.2
264.1
257.3
309.1
301.2
269.7
262.8
384.2
374.3
449.6
438.0
395.5
385.4
563.3
548.9
659.2
642.3
376.3
366.7
535.9
522.2
627.2
611.1
507.8
494.8
723.2
704.7
846.3
824.6