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1-800-321-1558Find local distribution at
superior-ind.com/distributor 2012 Superior Industries CL-115
CUSTOMER CARE PLANEXCLUSIVE PATENT
PATENTEDTECHNOLOGY
Quick Deliveries
Pulley Lagging
ChevronDiamond SmoothHerringbone
Slide Lag Ceramic Lagging Options Urethane
Fig 17.3 Ten Pulley Warehouses Stocked with Standard
Products
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Conveyor PulleysA Complete Line of Pulleys for Every
Application
Fast Lead Times
u1-2 day turnarounds
uExpediting services available
u10 warehouses stocked with standard products (Fig 17.3)
uNorth American distribution network
Comprehensive Product Line
uFrom light, portable applications to high tonnage, extreme
jobs
uCEMA, Mine 1.5, Mine 2.0, Super and Engineered Classes
u
Specialty:Spiral drums and wings, deection wheels and dead
shaftconveyor pulleys
Performance Matched Design
uComplete assembly by Superior including bearings,
couplings,gearing, etc.
uEngineers apply Finite Element Analysis (FEA) to build per
applicationstress conditions (Fig 17.1)
Quality Craftsmanship
uRobotic welding machines for consistent, quality welds
uHand welders trained and certied by American Welding Society
(AWS)
Digital Literature
Forward to Colleague
Conveyor Pulleys
Frequently Asked Questions
How do I know which class is for me?
uThere are charts on the next pagethat help to dene applications
andmatch them with specic classes.For an exact match, consider
ourCore SystemsTMDesign team. Thegroup of engineers review the
specsof your application and design apulley specic to the job.
What are Superiors limitations?
uThe specs listed above are considered
our standard product line; howeverthat doesnt mean we cannot
gooutside of the box for you. If yourapplication specs extend
outside ourstandard listing, contact us to discusshow we can help
design and buildyour big conveyor pulley.
Where can I purchase Superior pulleys?
uWe have teamed up with some of thetop distributors in North
America toprovide you with local sales, service anddeliveries. For
a listing of our partners,visit superior-ind.com/distributor.
Standard Sizes(Custom sizes available on request)
uDiameters:Up to 60
uFace Widths:Up to 120
uShafting:Up to 15
Features and Benefits
Fig 17.1Drive Weight Stress Test
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Pulley Product Line
Description CEMA Duty Mine Duty 1.5 Mine Duty 2.0 Super Duty
Core SystemsTMDesign
Wing Pulleys
Drum Pulleys
ChevronWing Pulley
Design Standards Load, dimensionsand crown defined byANSI
B105.1
Roughly 1.5X servicefactor of CEMAstandard
Roughly 2.0X servicefactor of CEMAstandard
Exceeds 2.0X servicefactor of CEMAstandard
Engineered class, FEAAnalysis Design,construction based onbelt
tension, conveyor
load, and belt wrapConveyor Type Light duty, portable Medium
duty Heavy duty Extra heavy duty High tonnage
Belt Style Fabric Fabric Fabric Fabric Steel cable or fabric
Belt Burden Not started under load Started undermoderate
load
Started under full load Started under full load Started under
full load
Starts and Stops Infrequent Moderate Frequent Frequent
Frequent
Load/FeedCharacteristics
Uniformly loaded Uniformly loaded Non-uniformly loaded
Non-uniformly loaded Non-uniformly loaded
Pulley Product Line
Pulley Types Diameter Integral Hub Diameter Face Width Contact
Bar Thickness
CEMA Drum Pulley 4- 60 12 and under 12- 78
CEMA Wing Pulley 6- 60 12- 78 1/4 x 1-1/2 minimum, 3/8 x 1-1/2,
5/8 x 1-1/2
Mine Duty 1.5 Drum Pulley 10- 60 12 and under 12- 78
Mine Duty 2.0 Drum Pulley 10- 60 12 and under 12- 102
Mine Duty 2.0 Wing Pulley 8- 60 12- 78 5/8 x 1-1/2 minimum
Super Drum Pulley 10- 60 12 and under 12- 102
Super Wing Pulley 10- 60 12- 78 3/4 x 2 minimum
CEMA ChevronWing Pulley 10- 20 All CEMA 12- 63 1 x 1/2 half
round bar
Mine Duty ChevronWing Pulley 12- 36 12- 63 1 round bar
Super ChevronWing Pulley 12- 42 20- 75 1-1/2 round bar
*NOTE: Other diameters and face widths available upon request.
Several hub and bushing types are available with all pulleys.
Conveyor Pulleys
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Drive
Asse
mbli
es
Pulley Product Line
CEMA Drum Pulley
Super Drum Pulley
Mine Duty 2.0 Wing Pulley
CEMA ChevronWing Pulley
Super ChevronWing Pulley
Mine Duty 2.0 Drum Pulley
CEMA Wing Pulley
Spiral Wing Pulley
Core SystemsTMDesigns
Mine Duty 1.5 Drum Pulley
Spiral Drum Pulley
Super Wing Pulley
Mine Duty ChevronWing Pulley
Engin
eered
Core SystemsTMDesigns
