Brewer 2010

b u l l e t i n 2 0 0 8

www.brewertensioner.com

TABLE OF CONTENTS

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Tensioners - Positioners

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Sprocket Idlers

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V-Pulley Idlers

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Flat Belt Idler Pulleys

Idler Bushings

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Mounting Adapters

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Idler Shafts & Studs

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1060 Linear Shafting

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S-Series / Base Mounted Tensioners

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GS-Series / Base Mounted Tensioners

Tensioners - Positioners Idler Shafts & Studs Idler Bushings V-Pulley Idlers Flat Belt Idler Pulleys Sprocket Idlers Mounting Adapters 1060 Linear Shafting Made To Order BearingsBase Mounted Adj. Angle Mount Floating Mount Flange Mount Angle Mount Automatic Tensioning Shaft Mounted Screw Adjustment Slide Adjustment Heavy Duty Adjustable


FULL 360 CONTROLLED TENSIONING

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MAX. BEARINGSURFACE

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L-CAPSCREW

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MAX. BEARINGSURFACE

Controlled tensioning eliminates excessive chainvibration and horsepower loss due to belt slippage



REVERSE MOTION TENSION

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RS Series/Adjustable Angle Mounted Tensioners

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MAX. BEARINGSURFACE

454 $

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X-Series / Floating Mount Tensioners

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MA

X. B

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RIN

GS

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For Reversible Drives

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G-Series / Flange Mounted Positioners

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R-Series / Angle Mounted Positioners



ALL MOUNTING SURFACES MACHINED

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MAX. BEARING

SURFACE

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"Increase the life of your equipment through smooth drive powerwith the use of a Universal Drive Tensioner"

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T-Series / Spring Loaded Automatic Tensioning

IDLER SHAFTS AREINTERCHANGEABLE WITH ALL

TENSIONER & POSITIONER MODELS

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A-Series / Shaft Mounted Tensioners

Base Mounted Adj. Angle Mount Floating Mount Flange Mount Angle Mount Automatic Tensioning Shaft Mounted Screw Adjustment Slide Adjustment Heavy Duty Adjustable


FULL 360 CONTROLLED TENSIONING

Tensioners - Positioners Idler Shafts & Studs Idler Bushings V-Pulley Idlers Flat Belt Idler Pulleys Sprocket Idlers Mounting Adapters 1060 Linear Shafting Made To Order Bearings

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H - SOCKET HEAD CAP SCREW

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Controlled tensioning eliminates shock loading through excessivechain vibration, and horsepower loss through belt slippage



SCREW AND SLIDE ADJUSTMENT

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L-Series / Slide Adjustment Tensioners

H-Series / Screw Adjustment Tensioners

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MAX. BEARINGSURFACE

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C

B

MAX.ADJ.

ATMAX.ADJ.N

FG

MH

L-CAPSCREW

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JK

L-CAPSCREW

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MAX.ADJ.

360 ROTATION

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MAX. BEARINGSURFACE

C

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J

K

N

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D

H

C

B


Base Mounted Adj. Angle Mount Floating Mount Flange Mount Angle Mount Automatic Tensioning Shaft Mounted Screw Adjustment Slide Adjustment Heavy Duty Adjustable


MVL / Vertical Mount

MHL / Horizontal Mount

M-SERIES TENSIONERSUSE SO5 AND SO6 SHAFTS

MSL / Sprng Loaded

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CAPSCREW

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3/8 - 16UNC THREAD

CAPSCREW

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MAX

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RFAC

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MAX. TRAVEL

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BB1 / Heavy Duty

BB2 / Heavy Duty

CAPSCREW

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HEAVY DUTY TENSIONERS FORENGINEERING CLASS CHAINS

Ground and polished shafts are 2 in diameter



BB4 / Heavy Duty

BB3/ Heavy Duty

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HEAVY DUTY TENSIONERS FORENGINEERING CLASS CHAINS

CAPSCREW

EF D D

EF

B

JH

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KM

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CAPSCREW

B

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3

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HFEA

DC

KM

N

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THIRTEEN INCH SHAFTLENGTH FOR BB TENSIONERS

Timing H.T.D. Bronze Bushed Ball Bearing Needle Bearing A Style Nylon


TIMING AND POWERGRIP IDLERS

Timing Pulley Idlers

Powergrip Idlers


A

B I

C

B I

A C

POWERGRIP TIMING SYSTEM

POWERGRIP H.T.D. SYSTEM

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XL,L,Hand XH

8 MMand

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CUT-TOOTH STEEL IDLER SPROCKETS

Tensioners - Positioners Idler Shafts & Studs Idler Bushings V-Pulley Idlers Flat Belt Idler Pulleys Sprocket Idlers Mounting Adapters 1060 Linear Shafting Made To Order BearingsTiming H.T.D. Bronze Bushed Ball Bearing Needle Bearing A Style Nylon


Ball Bearing Idler Sprocket

Bronze Bushed Idler Sprockets

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CUT-TOOTH STEELIDLER SPROCKETS

For single & multiple width drives

Tensioners - Positioners Idler Shafts & Studs Idler Bushings V-Pulley Idlers Flat Belt Idler Pulleys Sprocket Idlers Mounting Adapters 1060 Linear Shafting Made To Order BearingsTiming H.T.D. Bronze Bushed Ball Bearing Needle Bearing A Style Nylon


Needle Bearing And Bronze Bushed Type

B

CA

B

CA

For Single and Multiple Width Drives

NEEDLE BEARING AND BRONZE BUSHEDSPROCKET IDLERS/SINGLE & DOUBLE WIDTHS

Tensioners - Positioners Idler Shafts & Studs Idler Bushings V-Pulley Idlers Flat Belt Idler Pulleys Sprocket Idlers Mounting Adapters 1060 Linear Shafting Made To Order BearingsBronze Bearing Needle Bearing Ball Bearing Nylon


V BELT PULLEY IDLERS

Ball Bearing V-Pulley Idlers

Bronze & Needle Bearing V-Pulley Idlers


A

B

C

DI

Cast IronV-Pulley Idlers

B

E

D

A C

Tensioners - Positioners Idler Shafts & Studs Idler Bushings V-Pulley Idlers Flat Belt Idler Pulleys Sprocket Idlers Mounting Adapters 1060 Linear Shafting Made To Order BearingsBronze Bearing Needle Bearing Ball Bearing Nylon


FLAT BELT FLANGED PULLEY IDLERS


!

Ball Bearing Flanged Pulley Idlers

Bronze & Needle Bearing Flanged Pulley Idlers

Cast Iron Flat BeltFlanged Pulley Idlers

A

D

C

E

B

H

F

H

F

G

A D

B

E

I

GC

F

Needle Bearing Universal Q.D. Idler Bushings

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H

B

E

C D A

Ball Bearing Universal Q.D. Idler Bushings

B

E

C

F D A

Q.D. IDLER BUSHINGS

All mounting surfaces machined


Q.D. Needle Bearing Q.D. Ball Bearing Tapered Needle Bearing Tapered Ball Bearing


TypicalInstallation

Bolt and nut not included.

TAPERED IDLER BUSHINGS

Ball Bearing Universal Tapered Idler Bushings

Needle Bearing Universal Tapered Idler Bushings

All mounting surfaces machined


Q.D. Needle Bearing Q.D. Ball Bearing Tapered Needle Bearing Tapered Ball Bearing


C

B

D A

C

B

D A

NYLON PULLEYS

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1. Molded Pulleys

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2. Bearings

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3. Mounting Bushings

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4. Retainer

1

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61

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IMPACT RESISTANT NYLON MATERIAL

Bronze Bearing Needle Bearing Ball Bearing Nylon

COMPOSITE NYLON FLAT BELTFLANGED PULLEY IDLERS

Composite Nylon Flat Belt Flanged Pulley Idlers

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DRAIN HOLE

.6690

.6693

.467

.472

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Composite Nylon V-Pulley Idlers

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.6693

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COMPOSITE NYLON V-PULLEY IDLERS




MOUNTING ADAPTERS

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Bore Adapters Shoulder Adapters Clevis Adapters


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PRECISION GROUND IDLER SHAFTS

Idler shafts are interchangeable with all models

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Precision Ground Idler Shafts Machined Shoulder Studs


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NYLON COMPOSITE IDLER SPROCKETS

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3/8, 1/2 mounting adapters




NYLON COMPOSITE IDLER SPROCKETS

Adapters pressed in at no extra charge




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CUSTOM MANUFACTURED

SHEAVES

GEARS

!"#$% !'TIMING PULLEYS and HTD SPROCKETS

SPROCKETS

Brewer can produce gears, sprockets, timingpulleys, & HTD sprockets, to your specifications.The Brewer Machine & Gear Company manufacturingplant is equipped with the finest gear cutting andmachining equipment, plus a staff of skilled operatorsand engineers to design and produce power transmissioncomponents to your own specifications. Look at thiswide range of sizes:

Spur Gears

Worm Gears

Sprockets

Internal Gears

Worms

Timing Pulleys

Bevel Gears

Helical Gears

HTD Sprockets

!""##!$%#"" &!'(! $%#!$$)")*$!*$%+)$,,")%'("$"-($#"*)!$,*.)!!!!(/

01."-0"(%&02,&03$)&045.""$%"*#($"!01*&03&06-&

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STOCKING DISTRIBUTORS THROUGHOUT THE U.S. AND CANADAFOR FURTHER INFORMATION CONTACT YOUR LOCAL POWER TRANSMISSION DISTRIBUTOR


WHY USE A DRIVE TENSIONER?

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2820 CLARK AVENUE (63103)P.O. BOX 14726ST. LOUIS, MO 63178 USA

Documents

Brewer 2010