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POLY V®, the belt for all applications0 pages
POLY V®
THE BELT FOR ALL APPLICATIONS
POLY V®
The Poly V® is a power transmission belt featuring multiple longitudinal ribs.
It transmits the torque by contact of the belt rib anks and the pulley grooves.
Its monobloc design guarantees:
Compactness
Noise reduction
APPLICATIONS
Tension stability and reliability
High power transmission
Reduced costs
20kW
REFRIGERATION
VENTILATION
100kW
ENERGY
110kW
200kW
PAPER
INDUSTRY
10kW
GARDENING
EQUIPMENT
FITNESS
EQUIPMENT
15kW
90kW
AEROSPACE
400kW
5kW
600kW
PUMPS
MINES AND QUARRIES
RANGE EXTRAS
Special compounds and surfaces (anti-oil, anti-static, etc.).
Double-sided Poly V® .
CONTACTS
HUTCHINSON DISTRIBUTOR
HUTCHINSON BELT DRIVE SYSTEMS
Rue des Martyrs – BP 423 – 37304 Joué-lès-Tours Cedex – France
Tél. : +33 (0)2 47 48 39 99 – Fax : +33 (0)2 47 48 38 34
belt.drives@hutchinson.fr
www.hutchinsontransmission.com
STRUCTURE
Ribs: compound of high resistance elastomer drives the
pulley by wedging in the grooves. Their geometry optimizes
the contact surface.
Compound with high
abrasion resistance
Cord: Made of polyester or aramid; it is the belt’s textile
reinforcement.
Elastomer structure for
optimal contact
The polyester cord is suitable for most applications.
The aramid cord can handle greater tension and increase
power transfer by around 30%. (Please contact us for more
information about the dynamic properties of these two cord
materials.)
Reinforced rubber backing
for lateral rigidity
Backing: the backing protects the cord and the radial
stability of the monobloc structure. It can also transfer
power onto the smooth pulley.
High performance textile
reinforcement for improved
power transfer
CHARACTERISTICS
Molding process: less waste and guaranteed thickness
consistency.
Poly V® PH
Poly V® PJ
Poly V® PK
Poly V® PL
Poly V® PM
Thickness*
2.6 mm
3.3 mm
4.9 mm
7.0 mm
12.0 mm
Compounds available for temperature ranges from -45°C
to +120°C (EPDM).
Minimum
pulley
diameter
9 mm
18 mm
50 mm
70 mm
180 mm
Improved linear speed (up to 80m/s).
Maximum
linear
speed
80 m/s
60 m/s
55 m/s
50 m/s
40 m/s
Signicant exion and counter exion capacity
(minimum diameter = 9 mm/PH prole).
Absorption of torque spikes.
0.008
0.0042
Prole complies with ISO9982 standard.
Linear mass
Possible use on smooth pulley (receiver)
(transmission ratio > 4).
Setting
tension
N/rib/span
N/rib/span
Materials
BR+CR
5 models available
10 000
PH
1 000
100
0.01
PJ
0.1
PK
1
10
25 to 35
*values for information
From 0.1 kW to several hundred kW.
100 000
kg/m/rib
PL
PM
100
1000
Corrected power (kW)
0.020
0.032
0.110
kg/m/rib
kg/m/rib
kg/m/rib
kg/m/rib
35 to 50
90 to 110
140 to 200
450 to 550
BR+CR+EPDM
BR+CR+EPDM
BR+CR
BR+CR
Length from 132mm to 15,500mm
POWER RANGE
Small pulley speed (rpm)
50kW
INDUSTRIAL
ENGINES
TIMBER
INDUSTRY
JUNE 2013, non contractual-document. Hutchinson reserves the right to modify all or part of this documentation without prior warning. Design: www.letb-synergie.com
TRANSPORTING
PEOPLE
N/rib/span
N/rib/span
N/rib/span
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