27 CA6000 Effective Date: October 2010 PRODUCT CATALOG
BALDOR MASKA SALES OFFICES27 VANCOUVERPRODUCT CATALOG EDMONTON WINNIPEG MONTREALTORONTO CHICAGO DETROIT AUBURN BOSTONSALT LAKE CITYDES MOINES CLEVELAND WALLINGFORDDENVERPITTSBURGHYORK HAYWARD KANSAS CITY INDIANAPOLIS NEW PHILADELPHIA CINCINNATIST LOUIS BALTIMORETULSA CLARKSVILLE MEMPHIS GREENSBOROLOS ANGELES FORT PHOENIX SMITH ATLANTADALLASHOUSTON OFFICE DISTRICTMONTERREY& WAREHOUSESTAMPA PORTLANDMINNEAPOLISMILWAUKEELEON GUADALAJARA TEXASDALLAS2920 114th Street Suite 100Grand Prairie, TX 75050PHONE: 214-634-7271FAX: 214-634-8874MEXICO CITYUNITED STATESARIZONAPHOENIX4211 S 43RD PLACEPHOENIX, AZ 85040PHONE: 602-470-0407FAX: 602-470-0464NEW YORKAUBURNONE ELLIS DRIVEAUBURN, NY 13021PHONE: 315-255-3403FAX: 315-253-9923ARKANSASCLARKSVILLE1001 COLLEGE AVENUECLARKSVILLE, AR 72830PHONE: 479-754-9108FAX: 479-754-9205INDIANAINDIANAPOLIS5525 W. MINNESOTA STREETINDIANAPOLIS, IN 46241PHONE: 317-246-5100FAX: 317-246-5110CALIFORNIALOS ANGELES6480 FLOTILLA STREETCOMMERCE, CA 90040PHONE: 323-724-6771FAX: 323-721-5859IOWADES MOINES1800 DIXON STREET, SUITE CDES MOINES, IA 50316PHONE: 515-263-6929FAX: 515-263-6515HAYWARD21056 FORBES AVENUEHAYWARD, CA 94545PHONE: 510-785-9900FAX: 510-785-9910COLORADODENVER3855 Forest StreetDenver, CO 80207PHONE: 303-623-0127FAX: 303-595-3772CONNECTICUTWALLINGFORD65 SOUTH TURNPIKE ROADWALLINGFORD, CT 06492PHONE: 203-269-1354FAX: 203-269-5485FLORIDATAMPA/PUERTO RICO/VIRGIN ISLANDS3906 EAST 11TH AVENUETAMPA, FL 33605PHONE: 813-248-5078FAX: 813-247-2984GEORGIAATLANTA62 TECHNOLOGY DRIVEALPHARETTA, GA 30005PHONE: 770-772-7000FAX: 770-772-7200ILLINOISCHICAGO340 remington blvd.BOLINGBROOK, IL 60440PHONE: 630-296-1400FAX: 630-226-9420NORTH CAROLINAGREENSBORO1220 ROTHERWOOD ROADGREENSBORO, NC 27406PHONE: 336-272-6104FAX: 336-273-6628OHIOCINCINNATI2929 CRESCENTVILLE ROADWEST CHESTER, OH 45069PHONE: 513-771-2600FAX: 513-772-2219MARYLANDBALTIMORE6660 SANTA BARBARA RD.SUITES 22-24ELKRIDGE, MD 21075PHONE: 410-579-2135FAX: 410-579-2677CLEVELAND8929 FREEWAY DRIVEMACEDONIA, OH 44056PHONE: 330-468-4777FAX: 330-468-4778OKLAHOMATULSA7170 S. Braden, Suite 140Tulsa, OK 74136PHONE: 918-366-9320FAX: 918-366-9338MASSACHUSETTSBOSTON6 PULLMAN STREETWORCESTER, MA 01606PHONE: 508-854-0708FAX: 508-854-0291OREGONPORTLAND20393 SW AVERY COURTTUALATIN, OR 97062PHONE: 503-691-9010FAX: 503-691-9012MICHIGANDETROIT5993 Progress DriveSTERLING HEIGHTS, MI 48312PHONE: 586-978-9800FAX: 586-978-9969PENNSYLVANIAPHILADELPHIA1035 THOMAS BUSCHMEMORIAL HIGHWAYPENNSAUKEN, NJ 08110PHONE: 856-661-1442FAX: 856-663-6363MINNESOTAMINNEAPOLIS21080 134TH AVENUE NORTHROGERS, MN 55374PHONE: 763-428-3633FAX: 763-428-4551MISSOURIST LOUIS10254 Page Industrial DriveSt. Louis, MO 63132-1314phone: 314-426-0606Fax: 314-426-0607KANSAS CITY1501 BEDFORD AVENUENORTH KANSAS CITY, MO 64116PHONE: 816-587-0272FAX: 816-587-3735PITTSBURGH159 PROMINENCE DRIVENEW KENSINGTON, PA 15068PHONE: 724-889-0092FAX: 724-889-0094TENNESSEEMEMPHIS4000 WINCHESTER ROADMEMPHIS, TN 38118PHONE: 901-365-2020FAX: 901-365-3914HOUSTON10355 W. Little York ROADSuite 300Houston, TX 77041PHONE: 281-977-6500FAX: 281-977-6510UTAHSALT LAKE CITY2230 SOUTH MAIN STREETSALT LAKE CITY, UT 84115PHONE: 801-832-0127FAX: 801-832-8911WISCONSINMILWAUKEE1960 SOUTH Calhoun RoadNEW BERLIN, WI 53151PHONE: 262-784-5940FAX: 262-784-1215INTERNATIONAL SALESFORT SMITH, ARP.O. BOX 2400FORT SMITH, AR 72902PHONE: 479-646-4711FAX: 479-648-5895CANADAEDMONTON, ALBERTA4053-92 STREETEDMONTON, ALBERTA T6E 6R8PHONE: 780-434-4900FAX: 780-438-2600TORONTOOAKVILLE, ONTARIO2750 COVENTRY ROADOAKVILLE, ONTARIO L6H 6R1PHONE: 905-829-3301FAX: 905-829-3302MONTREAL, QUEBEC5155 J-ARMAND BombardierSAINT-Hubert, QuébecCanada J3Z 1G4PHONE: 514-933-2711FAX: 514-933-8639VANCOUVER,BRITISH COLUMBIA1538 KEBET WAYPORT COQUITLAM,BRITISH COLUMBIA V3C 5M5PHONE 604-421-2822FAX: 604-421-3113WINNIPEG, MANITOBA54 PRINCESS STREETWINNIPEG, MANITOBA R3B 1K2PHONE: 204-942-5205FAX: 204-956-4251InternationalAUSTRALIAUNIT 3, 6 STANTON ROADSEVEN HILLS, NSW 2147, AUSTRALIAPHONE: (61) (2) 9674 5455FAX: (61) (2) 9674 2495UNIT 8, 5 KELLETTS ROADROWVILLE, VICTORIA, 3178 AUSTRALIAPHONE: (61) (3) 9753 4355FAX: (61) (3) 9753 4366el salvadorRESIDENCIAL PINARES DE SUIZAPOL. 15 #44,NVA. SAN SALVADOR, EL SALVADORPHONE: 503 2288-1519FAX: 503 2288-1518CHILELuis Thayer Ojeda 166,of 402 - ProvidenciaSantiago, ChilePhone: 56 2 816 9900CHINA160 Song SHENG roadSongjiang INDUSTRY ZONEShanghai 201613, ChinaPHONE: 86 21 5760 5335Fax : 86 21 5760 5336GERMANYHermann-Heinrich - Gossen 350858 Koln, GermanyPhone: 49-2234379410Fax: 49-22343794164DIESELSTRASSE 22D-85551 KIRCHHEIMMUNICH, GERMANYPHONE: 49 89 90 5080FAX: 49 89 90 50 8492INDIA14, COMMERCE AVENUEMAHAGANESH COLONYPAUD ROADPUNE - 411038MAHARASHTRA, INDIAPHONE: 91 20 25 45 27 17 / 18FAX: 91 20 25 45 27 19INDonesiaTalavera Office Park,28th Floor, Suite M18JI. T.B. Simatupang, Kav. 22-26Jakarta 12430, IndonesiaPHONE: 62 21 7599 9879FAX: 62 21 7599 9878ITALYVia Sottobisio 30Balerna CH-6828Phone: 41 91 683 6161Fax: 41 91 630 2633JAPANDIA BLDG 802,2-21-1 TSURUYA-CHO,KANAGAWA-KUYOKOHAMA, 221-0835, JAPANPHONE: 81-45-412-4506FAX: 81-45-412-4507MEXICOLEON, guanajuatoKM. 2.0 BLVD. AEROPUERTOLEÓN 37545, GUANAJUATO, MÉXICOPHONE: 52 477 761 2030FAX: 52 477 761 2010MIDDLE EAST & NORTH AFRICAVSE INTERNATIONAL CORP.P. O. BOX 5618BUFFALO GROVE, IL 60089-5618PHONE: 847 590 5547FAX: 847 590 5587PANAMAAVE. RICARDO J. ALFAROEDIFICIO SUN TOWERS MALLPISO 2, LOCAL 55Ciudad de Panamá, PanamáPHONE: 507 236-5155Fax: 507 236-0591SINGAPORE18 KAKI BUKIT ROAD 3, #03-09ENTREPRENEUR BUSINESS CENTRESINGAPORE 415978PHONE: (65) 6744 2572FAX: (65) 6747 1708SWITZERLANDPOSTFACH 73SCHUTZENSTRASSE 59CH-8245 FEUERTHALENSWITZERLANDPHONE: 41 52 647 4700FAX: 41 52 659 2394TAIWAN1F, No 126 Wenshan 3rd Street,Nantun District,Taichung City 408Taiwan R.O.CPHONE: (886) 4 238 04235FAX: (886) 4 238 04463UNITED KINGDOM6 BRISTOL DISTRIBUTION PARKHAWKLEY DRIVEBRISTOL BS32 0BF U.K.PHONE: 44 1454 850000FAX: 44 1454 859001VenezuelaAv. Roma. Qta el Milagro. Urb.California NorteCaracas, 1070VenezuelaPhone/fax: 58 212 272 7343mobile: 58 414 114 8623Catálogo tambiéndisponible en EspañolBaldor Electric CompanyWorld Headquarters P.O. Box 2400 Fort Smith, AR 72902-2400 U.S.A.Ph: (479) 646-4711 Fax (479) 648-5792 International Fax (479) 648-5895www.baldor.com www.maskapulleys.com Baldor Electric CompanyCA6000Printed in the U.S.A.10/10 TCP 15,000CA6000Effective Date:October 2010
Baldor specializes in large sheaves, bushings & HTD sprockets for a variety of heavy-duty industries.Here is a sampling of some recent orders:12 groove - 8V 98” SheavesIndustry: Mining Equipment60” split hub SheaveIndustry: Mining equipmentW BushingIndustry: Con-Ag & OilfieldHTD Sprocket - 37.78”Industry: Sawmills12 groove- 8V 81” SheaveIndustry: Mudpumps8V 21.2”- GE 752 SeriesIndustry: MudpumpsBaldor can assist you in choosing and designing the best parts for your drive’s needs- contact our Technical Sales people for a detailed analysis based on your specifications.
Baldor Keeps youConnectedBaldor-Maska line now includes4-Flex “SC” Spacer CouplingsSee pages 153-156www.baldor.comwww.maskapulleys.com
industrial applicationsspecial applications & MTO (made-to-order) productsBaldor Maska Products keep showing up EVERYWHERE.And Baldor’s flexibility allows us to meet your needs in ductile or grey castiron for your special or custom pulleys. See the inside back cover for moreinformation on Baldor’s capabilities for large parts.MiningInertia wheels, deepgroove sheaves, and upto 98" available uponrequest.Air HandlingComplete line of adjustable sheaves instock. Value-added “kitting” of V-Beltdrive components.Wood ProcessingHTD sprockets & ductilesheaves complement ourstandard product line.AgricultureHubs, cast sprockets & idlerpulleys are among our manyagri-MTO parts.AggregateSpecialized deep groove sheaves.QD style available in ductile and/or dynamically balanced uponrequest.OilfieldOilfield machinery, suchas mud pumps, use traction motors that require aspecial hub for a shrink-fit.Baldor Maska now hasseveral GE 752 Seriessheaves in stock, as well as the drivenOff-Set series, with W & S bushings.Air Compressors& PumpsFin type flywheelsheaveswithtaper or otherbore styles.Seeing as every MTO is unique, Baldor does not have a pre-established evaluation scale.We will rather give every request our personalized consideration.MTO form available in PDF format at http://www.maskapulleys.com, tab “Products” - “Request Quote”
Web Site FeaturesBenefit from a host of time-savingservices with many on-line features.1. The BaldorVIP On-line Tool for both OEMs &Distributors!Reliable real-time data that offers our valued customers effective solutions to bemore effective and productive.BaldorVIP Advantages: Order Entry & Order StatusInventory CheckAccount Activity ReportsEDI Orders using your part numbersCross References2. Drive Selection ProgramOEM:Welcome to a world where complicated formulas andengineering tables are a thing of the past, when it comesto selecting the right v belt drive components.DISTRIBUTORS:It isn’t always easy helping your customers determinetheir requirements for PT components. Now, selectingthe right drive has never been easier!Features: Improved accuracy, quicker, easier & includes crossreferences Direct access to Baldor Maska catalog Print it, fax it or e-mail the results with just ONE click3. CAD DrawingsConsult or download 2D & 3D drawings of Baldor Maska standard product line without cost.4. e-CATALOGFind Cross References quickly & easily.5. PDF CatalogConsult our print catalog in an easily readable format.Find at www.maskapulleys.com
indexPage #promotional itemsProduct Display UnitsFour-sided Floor Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Wall Mount Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .V-Belt Drive AccessoriesV-Belt Tension Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sheave & Belt Gage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3456BUSHINGS & HUBSQD Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-14Taper-lock Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-20“Short” QD Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21-22QD Weld-on Hubs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23-24XT Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25-26XT Hubs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27-28sheavesGeneral Sheaves Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29-34Light Duty: MA, MB, MAL, MBL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35-44Fractional Fixed Bore: MFAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45-46Step Pulleys: MAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47-48Reducer Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49Adjustable Pitch: MVL, 8000 Series, VP Series, MVS . . . . . . . . . . . . . . . . . 50-60Classical Sections: A/B Combination, C, D . . . . . . . . . . . . . . . . . . . . . . . . . 61-84Narrow Sections: 3V, 5V, 8V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85-106Baldor is ISO certified and is a certified partner of C-TPAT(U.S. Customs Trade Partnership Against Terrorism).NOTE: All dimensions are subject to change without prior notice.
indexPage #synchronous drivesGeneral Synchronous Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107Timing Pulleys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108-116HTD Sprockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117-126couplingsGeneral Couplings Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127-132Maska Starflex: Elastomeric jaw type . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133-1464-Flex: Elastomeric gear type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147-161Maskaflex: Elastomeric tire type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162-168beltsGeneral Belts Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169-172Classical V-belts - A, B, C Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173-175Classical cogged, Narrow & Narrow cogged . . . . . . . . . . . . . . . . . . . . . . . 176-180Link V-belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179Synchronous: Trapezoidal (Timing) & Curvilinear (H.T.B.) . . . . . . . . . . . . 181-186cross referencesListing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 186-189Terms & Conditionsare located on the Company’s web site atwww.baldor.comNOTE: All dimensions are subject to change without prior notice.
Product Display Units4-Sided Floor ModelTOP 17" X 17"PromotionalAttractive 4-sided floor model allows you to displayBaldor Maska popular sizes of single and doublegroove light duty cast iron sheaves, and accompanyingQD bushings. All hardware, mounting instructions andlabels are included.DescriptionProduct #:Display Stand onlyPartsParts & StandDIS-4S-STANDDIS-4S-ITEMSDIS-4S-COMPLETELIST PRICEDisplay Stand only:Display Stand (bought withthe parts):Parts:Combined Cost:HEIGHT 48"BOTTOM 22" X 22"SIDE 1: Fixed bore sheaves “A” BeltSize/QtyPartNo.1/25/87/8MA 20222MA 25222MA 30222MA 35222MA 40222MA 45222MA 50222TOTAL:ListExtensionPrice 6 6 6 6 6 6 642 8.329.6011.8813.3219.1620.5621.92 49.9257.6071.2879.92114.96123.36131.52 628.56Side 2: Fixed bore sheaves “B” BeltSize/QtyPartNo.1/25/87/8MB 20222 (3/4)MB 25222MB 30222MB 35222MB 40222MB 45222MB 50222TOTAL:3 6 6 6 6 6 6 642ListExtensionPrice 11.25 67.5012.00 72.0013.20 79.2018.08 108.4820.56 123.3622.72 136.3223.12 138.72 725.58 300.00 150.00 2,427.50 2,577.50Approx. weight:Display StandParts93 lbs.242 lbs.TOTAL337 lbs.Side 3: Bush type sheaves “A-B” Belts SIDE 4: BushingsPartNo.MBL 31MBL 33MBL 35MBL 37MBL 39MBL 44MBL 47MBL 49MBL 54MBL 57MBL 59MBL 64MBL 69MBL 77MBL 87MBL 97MBL 107MBL 127TOTAL:ListExtensionPrice2 21.68 43.36223.06 46.12223.10 46.20223.28 46.56223.34 46.68224.36 48.72224.92 49.84225.44 50.88226.46 52.92226.76 53.52228.20 56.40230.96 61.92233.52 67.04135.96 35.96142.48 42.48147.44 47.44152.16 52.16163.16 63.1631 911.36QtyPartNo.L X 1/2L X 5/8L X 3/4L X 7/8LX1L X 1 1/8L X 1 1/4L X 1 3/8L X 1 3/16TOTAL:Qty22222222218TOTAL LISTPRICE OF PARTS:(without displayboard)ListExtensionPrice 9.00 18.009.00 18.009.00 18.009.00 18.009.00 18.009.00 18.009.00 18.009.00 18.009.00 18.00 162.00 2,427.50
Product Display UnitsThis 1-sided wall unit, with adetachable bottom shelf, isoffered with a selection of ourpopular light-duty sheaves & QDbushings.Or you can “Do-it-yourself” andput together a display with yourbest-selling Baldor Maska products.48"h X 33"whardware to attach to wall not included.1. Light-Duty Sheaves & BushingsIncludes board, shelf, parts, pegs & labels:DIS-W1-COMPLETE (items listed on facing page)2. Do-it-yourselfIncludes board, shelf and 40 4" pegs:DIS-W-BOARD(Example)Product #List PriceDIS-W-BOARDDIS-W1-ITEMSDIS-W1-COMPLETE 225.00 1,519.68 1,744.68Parts ListFixed bore sheaves, “A” beltPart 22222222222222222222 Bush type sheaves, “A-B” belt6666666ListPrice 8.329.6011.8813.3219.1620.5621.9242Total 49.9257.6071.2879.92114.96123.36131.52 628.56QD BushingsPartNo.L X 1/2L X 5/8L X 3/4L X 7/8LX1L X 1-1/8L X 1-1/4L X 1-3/8Qty.List PriceTotal44444444 9.009.009.009.009.009.009.009.00 BL 31MBL 33MBL 35MBL 37MBL 39MBL 44MBL 47MBL 49MBL 54MBL 57MBL 59MBL 64Qty.List PriceTotal222222222222 28.2030.96 56.4061.9224 603.12 288.00TOTAL LIST PRICE of Wall model parts: 1,519.684PromotionalWall Model
V-BELT DRIVE ACCESSORIESPromotionalIndispensable tools for maintenance mechanics to ensureefficient, cost-saving operations.V-BELT TENSION METERPart No. 006347Call for pricing.DID YOU KNOW THAT. Improper belt tension, either too tight or tooloose, can result in belt drive problems. Forcritical drives, a manual verification is insufficient.IMPORTANT REMINDER Belts that are too loose will slip, causing excessive belt and sheave wear.Sagging belts can snap during start-up or during peak loads.Belts that are too tight can damage bearings.Both situations reduce power transmission performance levels.Proper tension and installation can lengthen belt life and lessenexpensive downtime.This indispensable maintenance tool is a handy wayof checking belt tension on single strand belts up to1" wide within the ranges listed below. Scales areprovided for checking the required force and thebelt deflection distance.For use with all small V-belt and synchronous drives.Comes in a protective plastic tube withinstructions.Force Range:Tension Range:50-35 lbs.0-560 lbs.0-15.9 kg.0-255 kg.
PromotionalV-BELT DRIVE ACCESSORIESSHEAVE & BELT GAGEPart No. 006346Call for pricing.DID YOU KNOW THAT. You can also use these gages to determine thecorresponding belt that fits with each sheave. Findthe gage that fits, depending on size (groove mustnot be worn), and it will indicate the belt type. The belt gages help you determine the properbelt section; just insert the old belt in the “V” todetermine belt cross section.IMPORTANT REMINDER Inspect sheaves often for optimal operating efficiency. Worn grooves cause oneor more belts to ride lower than the others, known as “differential driving”, resultingin premature wearing of belts and reduced performance levels. Rounded sheave sidewalls ruin belts quickly by wearing their bottom corners (seeillustration below). The belt’s wedging action is also reduced. If more than 1/32" of wear is evident, reduced V-belt life will result.Molded plastic and color-matched with our V-beltsheaves.9 keys for sheave’ grooves and 2 for belts. To determine whether the sheave grooveis worn, select the proper sheave gage andinsert the correct angle, based on the sheave’sdiameter, into the groove. For use with all Classical, Narrow and A/B combination sheaves.Not more than 1/32" wear6
QD BUSHINGS“QD” BUSHINGDID YOU KNOW THAT.BUSHINGS & HUBS All Bushings up to sizes M, and those with ashallow keyseat, are manufactured in DUCTILE iron,a stronger material offering numerous advantages All sizes have a set screw over the keywayto secure the key which is advantageous invertical appli cations 100% interchangeable with licensedmanufacturer’s products Available in inches & metric sizes Available “Short” for weld-on hubs Full, not partial splitHOW TO ORDEREXAMPLE: SFX1-1/16SFSF:X1-1/16BUSHING SIZEX1-1/16:7BORE SIZE (1-1/16")Inch bore sizes are designated with thewhole inch followed by the fraction. Forexample, a 1.5" diameter bore would be1-1/2. Metric bore sizes are designatedwith “MM” after the metric dimension(X25MM).
QD BUSHINGSTAPERED, PRECISION FIT.BUSHINGS & HUBSPrecision machining of the tapered bore in the hub of the “QD” rim and the taperedmating surface of the bushing insures a snug, precision fit between rim andbushing. Tightening the cap screws draws the sheave up tight on the bushing Baldor Maska “QD” Bushings and Sheaves are true running.FULL - NOT PARTIAL SPLIT.This feature, together with the tapered, precision fit of rim and bushing, enablesthe “QD” Bushing to compress evenly through the overall bushing length, thusgripping the shaft with tremendous pressure, the equivalent of a press fit onthe shaft. And the full split makes it just as easy to install “QD” Sheaves on allstandard size shafts as it is to install them on shafts which may be slightlyoversized or slightly undersized.EASY TO INSTALL, EASY TO REMOVE.To install Baldor Maska “QD” Sheaves, the cap screws are used as pull-wrench only no additional leverage is necessary. To remove “QD” Sheaves, the cap screws are takenout and used as jack screws. A few quick turns on each screw, and the tight grip of thebushing on the shaft is easily broken.SET SCREW OVER THE KEY.Once the correct position of the “QD” Sheave on the shaft is determined, tightening theset screw in the bushing flange down on the key will hold the bushing in this positionwhile the pull-up bolts are tightened. This set screw holds the key in place on the shaftduring drive operation - an especially desirable feature on drives that have vertical shaftsfacing down. Available on all “QD” bushings except W AND S.FULLY INTERCHANGEABLE WITH OTHER “QD” BUSHINGS.As in the case of Baldor Maska “QD” Sheaves, the “QD” Bushings also conform tostandardized “QD” dimensions and sheave types. Because of this feature, any “QD”Stock Bushing may be interchanged with the same size bushing that other “QD”manufacturers produce.“QD” bushings is a registred trademark and manufactured by Baldor under license.8
QD BUSHINGS“QD” BUSHING MOUNTINGDID YOU KNOW THAT.BUSHINGS & HUBS QD Bushings can be mounted either way Capscrews are always accessible from the outsideIMPORTANT REMINDERDry mounting: Do not uselubricants or antiseize compounds onbushing and hub mounting area.STANDARD MOUNTINGSTANDARD - BUSHING FLANGE TOWARDMACHINE OR MOTOR1. Align tapped holes in bushing flange with drilledholes in sheave hub.2. Insert capscrews through drilled holes in sheavehub and thread loosely into tapped holes inbushing flange.3. Position assembly on shaft and tightencapscrews progressively and uniformly.TO REMOVE1. Remove capscrews and thread into tappedholes in sheave hub. Tighten progressively untilbushing is free from sheave taper.2. Remove assembly from shaft.REVERSE MOUNTINGREVERSE - BUSHING FLANGE AWAY FROMMACHINE OR MOTOR1. Align drilled holes in bushing flange with tappedholes in sheave hub.2. Insert capscrews through drilled holes inbushing flange and thread loosely into tapped holesin sheave hub.3. Position assembly on shaft andcapscrews progressively and uniformly.tightenTO REMOVE1. Remove capscrews and thread into tapped holes inbushing flange. Tighten progressively until bushingis free from sheave taper.2. Remove assembly from shaft.9
QD BUSHINGS“QD” BUSHING PROPER WRENCH TORQUEBUSHINGS & HUBSTIGHTENING “IMPORTANT”Tighten screws evenly and progressively. Never allow the sheave to be drawn incontact with the flange of the bushing. If extreme screw tightening forces are applied,excess pressures will be created in the hub of the mounted sheave which may cause itto crack.PROPER WRENCH TORQUETO TIGHTEN SCREWSScrew Torque Open end or socket wrench TorqueBushingsize Wrench LengthCapacitySizePull (LBS)Inches Ft-Lbs InchesIn-LbsLJASHSDS-SDSKSFEFJMNPWS1/4# 101/41/45/163/81/29/165/83/47/811 1/81 0250,000375,000625,000SET SCREW TIGHTENING TORQUESAND AXIAL LOADSRecommended TighteningSocket / AllenSet ScrewTorqueKey SizeSizeNewton - Meter LBF - Inches(Across Flat)(Nm)#10 - 241/4 - 205/16 - 183/8 - 161/2 - 135/8 - 0110200400860Set Screw Axial Load ( 30%)Cup PointKnurled PointNewtons LBF 8029754000Note: For axial loads in excess of the values listed, a shouldered shaft against the face of the inner ring is recommended.10
QD BUSHINGSBUSHINGS & HUBS“QD” BUSHINGS BORE AND KEYSEATDIMENSIONSBushing“L”Bushing“JA to J” InclusiveBushing“M to W”Inclusive(“H” - CrossBushing “S”Taper 3/4” per FTon Diameter - B -Reference)DIMENSIONSListBushingPriceSize ADimensions - InchesBDEFL9.0011/321 5/82 1/21JA10.905/161 3/8211/165/8SH14.903/81 7/82 11/167/83/41/4SDS17.307/162 3/163 3/167/83/4SD20.807/162 3/163 3/161 3/8SK26.801/22 13/163 7/8SF33.001/23 1/8E69.203/4F29/32 3/16HL3/32 1 11/32SetScrewDimensionsBore RangeMin. Max.Approx.WeightPounds22 1/4X7/810-24 UNC x 1/4"3/81 1/20.711 21/323 10-24X110-24 UNC x 1/4"1/21 1/40.41/81 1/42 1/43 1/4X1 3/81/4-20 UNC x 1/4"1/21 11/160.91/41/81 5/16 2 11/163 1/4X1 3/81/4-20 UNC x 1/4"1/221.31 1/41/41/81 13/16 2 11/163 1/4X1 7/81/4-20 UNC x 1/4"1/221.61 3/81 1/45/163/161 7/83 5/163 5/16X21/4-20 UNC x 1/4"1/22 5/82.74 5/81 1/21 1/45/161/1623 7/83 3/8X25/16-18 UNC x 3/8"1/22 15/163.93 27/3261 7/81 5/85/161/162 5/853 1/2X2 3/43/8-16 UNC x 3/8"7/83 1/28.5128.00 13/164 7/166 5/82 13/16 2 1/2 13/32 3/323 5/85 5/83 9/16X3 5/83/8-16 UNC x 3/8"1413.3J160.0015 5/327 1/43 1/23 3/16 13/32 3/324 1/26 1/43 5/8X4 1/23/8-16 UNC x 3/8"1 7/164 1/220.8M320.001 1/46 1/29 1/85 1/25 3/16 13/32 3/326 3/47 7/84 3/4X73/8-16 UNC x 1/2"25 1/248.5N560.001 1/27106 5/86 1/49/163/168 1/88 1/24 7/8X81/2-13 UNC x 5/8"2 3/4662.1P840.001 3/48 1/411 3/47 5/87 1/45/81/49 3/8104 1X9 1/27108.8W1480.00210 7/16159 3/895/81/411 3/8S3480.00 3 1/412 1/817 3/412 1/21213/16 5/1615 3/415SX5**3132.00 3 1/412 1/817 3/412 1/21213/16 5/1615 3/4SX7-1/2** 3132.00 3 1/412 1/817 3/412 1/21213/16 5/1615 3/4Refer to page 10 for Cap screw torque ratingsNote: Approx. weight in lbs. for an average size bore.11GCap ScrewsBolt RequiredCircle NC Grade 5M13/64 9/6412 3/4 4 1 1/8X11 1/25/8-11 UNC x 1 1/4" 2 15/161-8 UNC x 1 1/2"4 1/48-1/2218.95 1 1/4X15 1/21 1/4-7 UNC x 2"5 1/210382.0155 1 1/4X15 1/21 1/4-7 UNC x 2"--382.0155 1 1/4X15 1/21 1/4-7 UNC x 2"--382.0** RB Rough bore
QD BUSHINGSBUSHINGS & HUBSNote: Tapered Bushings are available from stock in all bores and keyseatslisted below. In some cases, as the bore increases in diameter, a shallow keyseatis provided - due to insufficient metal thickness. When this happens, Baldorfurnishes the correct rectangular key (inches or imperial bore only). This does notaffect the bushing’s ability to transmit the load. The rectangular key, or flat key assome call it, fits into the standard keyway in the shaft.STANDARD STOCK BORES (INCHES)BushingLJASHSDSSDStock Bore3/8 · 7/161/2 · 9/165/8 · 11/16 · 3/4 · 13/16 · 7/815/16 · 1 · 1 1/16 · 1 1/81 3/16 · 1 1/41 5/16 · 1 3/81 7/161 1/21/2 · 9/165/8 · 11/16 · 3/4 · 13/16 · 7/815/16 · 11 1/16 · 1 1/8 · 1 3/161 1/41/2 · 9/165/8 · 11/16 · 3/4 · 13/16 · 7/815/16 · 1 · 1 1/16 · 1 1/81 3/16 · 1 1/41 5/16 · 1 3/81 7/161 1/2 · 1 9/16 · 1 5/81 11/161/2 · 9/165/8 · 11/16 · 3/4 13/16 · 7/815/16 · 1 · 1 1/16 · 1 1/81 3/16 · 1 1/41 5/16 · 1 3/81 7/16 · 1 1/2 · 1 9/16 · 1 5/81 11/16 · 1 3/41 13/161 7/8 · 1 15/1621/2 · 9/165/8 · 11/16 · 3/4 · 13/16 · 7/815/16 · 1 · 1 1/16 · 1 1/81 3/16 · 1 1/41 5/16 · 1 3/81 7/16 · 1 1/2 · 1 9/16 · 1 5/81 11/16 · 1 3/41 13/161 7/8 · 1 15/162KeyseatNo K.S.1/8 x 1/163/16 x 3/321/4 x 1/81/4 x 1/85/16 x 1/16**3/8 x 1/16**3/8 x 3/64**1/8 x 1/163/16 x 3/321/4 x 1/81/4 x 1/16**1/4 x 1/32**1/8 x 1/163/16 x 3/321/4 x 1/81/4 x 1/85/16 x 5/323/8 x 1/8**3/8 x 1/16**No K.S.1/8 x 1/163/16 x 3/321/4 x 1/81/4 x 1/85/16 x 5/323/8 x 3/163/8 x 1/8**1/2 x 1/8**1/2 x 1/16**No K.S.1/8 x 1/163/16 x 3/321/4 x 1/81/4 x 1/85/16 x 5/323/8 x 3/163/8 x 1/8**1/2 x 1/8**1/2 x 1/16**No K.S.BushingSKSF*** Stock Bore1/2 · 9/165/8 · 11/16 · 3/4 · 13/16 · 7/815/16 · 1 · 1 1/16 · 1 1/81 3/16 · 1 1/41 5/16 · 1 3/81 7/16 · 1 1/2 · 1 9/16 · 1 5/81 11/16 · 1 3/41 13/16 · 1 7/8 · 1 15/16 · 22 1/16 · 2 1/82 3/16 · 2 1/42 1/4KW5/8* · 2 5/16 · 2 3/82 7/16 · 2 1/22 9/16 · 2 5/81/2 · 9/165/8 · 11/16 · 3/4 · 13/16 · 7/815/16 · 1 · 1 1/16 · 1 1/81 3/16 · 1 1/41 5/16 · 1 3/81 7/16 · 1 1/2 · 1 9/16 · 1 5/81 11/16 · 1 3/41 13/16 · 1 7/8 · 1 15/16 · 22 1/16 · 2 1/8-2 3/16 · 2 1/42 1/4KW5/8*2 5/16 · 2 3/8 · 2 7/16 · 2 1/22 9/16 · 2 5/8 · 2 11/16 · 2 3/42 13/16 · 2 7/82 15/16Keyseat1/8 x 1/163/16 x 3/321/4 x 1/81/4 x 1/85/16 x 5/323/8 x 3/163/8 x 3/161/2 x 1/41/2 x 1/41/2 x 1/8**5/8 x 1/8**5/8 x 1/16**No K.S.1/8 x 1/163/16 x 3/321/4 x 1/81/4 x 1/85/16 x 5/323/8 x 3/163/8 x 3/161/2 x 1/41/2 x 1/45/8 x 5/165/8 x 3/16**5/8 x 1/16**3/4 x 1/16**3/4 x 1/32**Bushings with 1/2" wide keyway will be shippedunless the 5/8" wide keyway is specified when ordering.Shallow keyseat Baldor supplies the keyAll 1/2" bore sizes are stocked without a keyseat.A standard keyseat 1/8" X 1/16" is available uponrequest.All Bushings up to sizes M, andthose with a shallow keyseat, are manufactured in DUCTILE ironNote:12
QD BUSHINGSSTANDARD STOCK BORES (INCHES)BUSHINGS & HUBSBushingEFJStock Bore7/815/16 · 1 · 1 1/16 - 1 1/81 3/16 · 1 1/41 5/16 · 1 3/81 7/16 · 1 1/2 · 1 9/16 · 1 5/81 11/16 · 1 3/41 13/16 · 1 7/8 · 1 15/16 · 22 1/16 · 2 1/82 3/16 · 2 1/42 1/4KW5/8* · 2 5/16 · 2 3/82 7/16 · 2 1/2 · 2 9/16 · 2 5/82 11/16 · 2 3/42 13/16 · 2 7/82 15/16 · 3 · 3 1/16 · 3 1/83 3/16 · 3 1/43 5/16 · 3 3/8 · 3 7/16 · 3 1/21·1 1/16 · 1 1/8 · 1 3/16 · 1 1/41 5/16 · 1 3/81 7/16 · 1 1/2 · 1 9/16 · 1 5/81 11/16 · 1 3/41 13/16 · 1 7/8 · 1 15/16 · 22 1/16 · 2 1/8 · 2 3/16 · 2 1/42 1/4KW5/8* · 2 5/16 · 2 3/82 7/16 · 2 1/2 · 2 9/16 · 2 5/82 11/16 · 2 3/42 13/16 · 2 7/8 · 2 15/16 · 33 1/16 · 3 1/8 · 3 3/16 · 3 1/43 5/16 · 3 3/8 · 3 7/16 · 3 1/23 9/16 · 3 5/8 · 3 11/16 · 3 3/43 13/16 · 3 7/8 · 3 15/1641 7/16 · 1 1/2 · 1 9/16 · 1 5/81 11/16 · 1 3/41 13/16 · 1 7/8 · 1 15/16 · 22 1/8 · 2 3/16 · 2 1/42 5/16 · 2 3/8 · 2 7/16 · 2 1/22 9/16 · 2 5/8 · 2 11/162 3/42 13/16 · 2 7/8 · 2 15/16 · 33 1/16 · 3
Consult or download 2D & 3D drawings of Baldor Maska standard product line without cost. 4. e-CATALOg Find Cross References quickly & easily. 5. PDF CATALOg Consult our print catalog in an easily readable format. BaldorViP ADVAnTAgES: Order Entry & Order Status Inventory Check Account Activity Reports EDI Orders using your .
A nearby mystery challenge for imagers is to discover what S167 in Auriga is like. It’s a supernova remnant (?) southeast of β (beta) Aur at about 05h m45 27̊. It was not discussed in my Peterson Field Guide to the Stars and Planets, but appears intriguing on their Chart #11.
Sunday Worship 9:30 am Book Sorting Party October 7, 2016 Book Sale October 8, 2016 MOVIE NIGHT October 7 Pizza 5:30 pm Advent Heritage Day October 15 Congregational Conversation October 23 Women of Advent October 29 Youth Halloween Party October 29 Reformation Sunday October 30 Our Mission Statement:
Avoidant/Restrictive Food Intake Disorder [effective October 1, 2017; supersedes October 1, 2016 change] Avoidant/Restrictive Food Intake Disorder [effective October 1, 2016; use revised code effective October 1, 2017] Binge-Eating Disorder [effective October 1, 2016] Other Specified Feeding or
October 1 Family Caregiving 101: Difficult Topics 6 October 1 In Search of the Story of Beer 17 October 1 TEEN Black-Out Poetry 0 October 2 Wine Club 7 October 2,9,16, 23,30 Friday Features 96 October 4 Lyric Opera Lecture: Cinderella 15 October 5, 12, 19 Sewing Club 17 October 5 A Conversation with Mary Schmich 101
Time & Attendance Job Aid TA373: Maintaining an Employee’s Work Schedule Rev 9/20/2021 Page 3 of 12 The Assign Work Schedule page displays with the Primary Schedule tab displayed by default. 5. The Effective Date field defaults to the current system date. Update this date using the Effective Date Calendar icon as needed. Note: The effective date should be the actual date for the updates to .
bert Humperdinck October 14th, Rumours of Fleetwood MAC on October 18th, So You Think You Can Dance Live! 2018 on October 19th, Dean Lives: A Musical Salute on October 20th, Decades Rewind on October 26th, Felix Cavaliere & Gene Cor-nish’s Rascals on October 27th, and An Evening with Danny Aiello and Screening of Stiffs on October 28th. For .
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Grade 2 must build on the strong foundation of Grades K-1 for students to read on grade level at the end of Grade 3 and beyond. Arkansas English Language Arts Standards Arkansas Department of Education
