GOLDENSPIR/12

 Construction

Reference specification
SAE 100 R12

Temperature Range
-40oC - +121oC
  • tube
     oil-resistant synthetic rubber
  • reinforcement
    four high tensile steel spirals
  • cover
    synthetic rubber with high temperature,
    ozone, abrasion resistance
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DIMENSIONS
ID X OD

(mm.)

NOM.
SIZE

(in.)
DASH
HOSE I.D.
d1 (mm.)
REINFORC. O.D.
d3 (mm.)
HOSE O.D.
d2 (mm.)

MIN
ACTUAL
BURST
(BAR)

SPEC.
BURST

(BAR)

WORKING
PRESS

(BAR)
MIN.
BEND
RADIUS
(mm.)

WEIGHT

Kg./mt
min.
max.
min.
max.
min.
max.

DIMENSIONS
DI X DE

(mm.

DIAM
NOM.

(in.)

DASH
DIAMETRO
INT.
d1 (mm.)
DIAMETRO
RINF.
d3 (mm.)
DIAMETRO
EST.
d2 (mm.)
MIN
SCOPPIO
REALE
 (BAR)

SCOPPIO
A SPEC.

(BAR)
PRESS
DI
ESERC.
(BAR)
MIN.
RAGGIO
CURVAT.
(mm.)

PESO

Kg./mt
min.
max.
min.
max.
min.
max.
9,5 x 20,0
3/8
- 6
9,30
10,10
16,70
17,70
19,50
20,50
1600
1103
276
127
0,620
12,7 x 23,8
1/2
- 8
12,50
13,50
20,00
21,00
23,30
24,30
1350
1103
276
178
0,800
19,0 x 30,7
3/4
-12
18,60
19,80
27,00
28,00
30,20
31,20
1400
1103
276
241
1,220
25,4 x 38,0
1
-16
25,40
27,00
34,50
35,50
37,50
38,50
1450
1103
276
305
2,050
32,0 x 47,0
1 1/4
-20
31,80
33,00
42,80
44,40
46,20
47,80
1200
827
207
419
2,810
38,0 x 53,5
1 1/2
-24
38,10
39,70
49,20
50,80
52,70
54,30
800
690
172
508
3,320
50,8 x 66,7
2
-32
50,80
52,60
62,50
64,50
65,70
67,70
800
690
172
635
4,620