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CONVEYOR & INDUSTRIAL COMPONENTS CONVEYOR & INDUSTRIAL COMPONENTS COMPONENT & INDUSTRIAL INNO COMPONENT & INDUSTRIAL INNOVATION TION Pr Products, Inc. oducts, Inc. Precision Grade Head & Tail Pulleys SEAMLESS END DISC DESIGN-NO VISIBLE SEAMS ELIMINATES TRAPPING OF DEBRIS or BACTERIA

Products, Inc. PS TAK Precision Grade Head & Tail …bryantpro.com/major/wp-content/uploads/2015/10/pulley-lit.pdfPS ™ CONVEYOR ... COMPONENT & INDUSTRIAL INNOVATION Products, Inc

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CONVEYOR & INDUSTRIAL COMPONENTSCONVEYOR & INDUSTRIAL COMPONENTS

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COMPONENT & INDUSTRIAL INNOCOMPONENT & INDUSTRIAL INNOVATIONTION

PrProducts, Inc.oducts, Inc.

Precision Grade Head & Tail Pulleys

■ SEAMLESS END DISC DESIGN-NO VISIBLE SEAMS

■ ELIMINATES TRAPPING OF DEBRIS or BACTERIA

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COMPONENT & INDUSTRIAL INNOCOMPONENT & INDUSTRIAL INNOVATIONTION

PrProducts, Inc.oducts, Inc.

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TAPERED CROWNSTRAIGHT FACE TRAPEZOIDAL CROWN PULLEY WITH “V” GROVE”

Bryant Products, Inc. manufacturers a complete line of “precision grade” head and tail pulleys forbelt conveyor applications. These conveyor pulleys have uses in a wide variety of industries, including food-handling applications where wash down is important.

Bryant Products’ Head and Tail Pulleys are constructed from a variety of materials and fea-ture a “seamless end disc - rim - shaft connection”. This feature eliminates the trapping of debris orbacteria, an important advantage in food handling applications.

There are four major components to a Bryant Products’ pulley:

Rim (Outer Shell) - the cylindrical body of the pulley

End Discs - the “ends” of the pulley

Shaft - supports the pulley and provides the structure for bearing mounting

Lagging - an optional covering for the rim, which increases “pulley to belt” grip

PULLEY CONSTRUCTIONRIM

SHAFT

END DISC

MILD STEEL, STAINLESS or ALUMINUM PVC (Poly-Vinyl-Chloride)

RIMRims (sometimes referred to as the “outer shell”) for Bryant Head and Tail Pulleys are available in a num-ber of materials, including mild steel, stainless steel, aluminum and PVC(Poly-Vinyl-Chloride). The rim ismechanically attached to the pulley end discs to form a solid cylinder. The outer surface of the rim iscompletely machined to provide excellent concentricity (TIR) and a good surface finish. Bryant Products’pulleys are available in a variety of rim profiles, including straight face, tapered crown and trapezoidalcrown configurations. Crowning is often used on Bryant Head and Tail Pulleys to enhance the tracking ofthe conveyor belt. We can even provide pulleys with “V” grooves machined into the center of the pulleyrim to accommodate conveyor belts equipped with “centering/tracking” v-belts. The “SpecificationForm” in this catalog allows you to fully describe your desired rim profile.

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The chart below describes Bryant Products’ capabilities to produce awide range of sizes of Head and Tail pulleys. Please consult the factoryfor sizes not listed in the chart.

CAPABILITIES

End DiscsThe end discs (end plates) on Bryant pulleys are manufactured from the same materials that are utilizedfor the pulley rims. They are matched to the pulley shell inside diameter (ID) for a tight fit and accurateconcentricity. Holes to accommodate the shaft are machined concentric with the outside diameter.The end discs are then welded (or chemically bonded in the case of PVC material) to the pulley shell.

ShaftingBryant pulley shafting is TG&P (turned, ground and polished) material, in either mild steel, 304 stainlesssteel or aluminum. The shafts are cut to length and then welded to the pulley rim/end disc sub-assem-bly. The total pulley assembly is then machined “all over” to insure concentricity along the shaft center-line. If required, shaft keyseats are machined in a final operation.

LaggingCustomers often specify pulley lagging to enhance the tractive forces between the conveyor belt and theconveyor pulley. Bryant Products offers a variety of lagging types, including rubber and urethane.These materials are available in a variety of compounds and durometers (hardnesses).Our “Specifications Form” allows you to describe your preferred lagging material.

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CUSTOMER SPECIFICATION FORMMATERIAL: ______PVC _____MILD STEEL _____STAINLESS STEEL _____ALUMINUM

(B)PULLEY DIAMETER _______ in Inches (C)FACE WIDTH _________in Inches(D)FACE TYPE:

_____ STRAIGHT______ TAPERED CROWN ______ AMOUNT OF TAPER______ TRAPEZOIDAL CROWN ______ DISTANCE FROM END______ OTHER - PLEASE DESCRIBE

(E)SHAFT DIAMETER ________ in Inches(F)SHAFT LENGTH ________ in Inches

(J)SHAFT EXTENSION(Long End) ________ in Inches

KEYWAY DIMENSIONS (IF REQUIRED):

________ (G)WIDTH in Inches ________ (H)LENGTH in Inches ________ DEPTH in

Inches

________ *LONG END ________ BOTH ENDS

LAGGING TYPE:

________ RUBBER ________ COMPOUND ________ URETHANE

PLEASE SPECIFY DUROMETER________

*** USE AS REFERENCE ***

EXCELLENT AVAILABILITY WITH THE RENOWNEDBRYANT SERVICE

■ Most Responsive Delivery Times in the Industry■ CAD Drawing Provided Via Printed Copy, Disk, or E-mail