CHIORINO
2.5
5
10
15
2
0.01
0.02
0.04
0.06
8
15
3
0.02
0.05
0.07
0.12
18
20
4
0.04
0.08
0.16
0.23
30
35
5
0.06
0.13
0.25
0.37
50
45
6
0.09
0.18
0.36
0.50
70
50
7
0.12
0.25
0.50
0.75
100
60
8
0.17
0.35
0.70
0.90
130
70
9
0.20
0.40
0.85
1.12
160
75
10
0.27
0.55
1.05
1.50
200
80
12
0.40
0.80
1.50
2.00
280
100
15
0.58
1.15
2.00
3.30
440
130
L
8 x 5
16
40
Z
10 x 6
28
50
A
13 x 8
45
60
B
17 x 11
62
75
C
22 x 14
105
100
b
h
21
CHIORINO manufactures by extrusion both polyurethane
round and V Section belts which are used in various markets
for transmission of light duty drives, at medium low speeds
and conveying light loads.
Main characteristics: extremely good tensile strengths,
elasticity and flexibility values; very high resistance to abrasion,
tearing, grease and pure mineral oils, petrols and hydrolisis.
The
recommended
working
temperatures
is
between
–20 and +60 C degrees.
Round belting is now available in two versions
:
- “
RU
HP
”
series
in
blue
color
with
smooth
surface,
complying
to
EU
regulations
EC
1935/2004,
EC 2023/2006, EU 10/2011 and FDA
, 85 Sh.A hardness;
- “
RU
” series in green colour with rough surface, 92 Sh.A
hardness.
The
V-belts
are manufactured in a single range which has a
smooth surface, 92 Sh.A hardness, in bright green colour.
Fast Joint
Being thermoweldable polyurethane it enables quick endless
jointing of belts. For high precision joints of round and V-bel
-
ts of any size CHIORINO supply the
FAST JOINT welder “S15”
- see photo and page 26.
Type
Section
b x h
[mm]
Pull for
8% elongation
[N]
Min. pulley’s
diameter
[mm]
Polyurethane
round and V-belts
The data of these tables has been formulated under normal environment conditions.
They are subject to alteration without notice.
Belts
diameter
Nominal transmission power
(kW)
Tension
8%
Pull
for 8%
elongation
Min. pulley’s
diameter
[mm]
speed [m/sec]
[N]
[mm]