Designed for cutting keyways and keyseats, these woodruff-style cutters. Key and Keyseat Dimensions. Cutting Tools / End Mills / Woodruff Keyseat Cutters Viewing Page 1 of 24 (288 results) Sort By: Best Match. ForThe following sections describe key and keyseat dimensions, keyseat failure, and key failure. JAM to FM inclusive w/ Setscrew. Metric Key & Keyway Dimensions Per ISO/R773 – Js9 Width Tolerance « + Keyways will be furnished per ISO/R773 and Js9 width tolerance unless otherwise specified. Square key. 1-1967, ASME standard B17. 4 5 6 8 8 8 10 12. AA dimensions shown in chart are legacy Baldor-Reliance typical values meeting or exceeding NEMA. 8 products. Leader in Energy Efficient Industrial Electric Motors and Drives Key and Keyseat Dimensions Frame D G F GD Frame D G F GD 63 11 8. Carbide Staggered-Tooth Keyseat End Mills. This standard presents metric dimensions, toler-ances, sizes and fits for straight bores, tapered bores, keys and keyways for unmounted industrial flexible couplings. Dimensions should be placed in the most descriptive view of the feature being dimensioned. NEMA C-Face BA Dimensions 143-5TC 2-3/4 182-4TC 3-1/2 213-5TC 4-1/ 4 254-6TC 4-3/4 5000 FRAMEDE2FHOPUVAA AB BAKeyseat 180° from split. 19-1997; Design of Square Key and Keyway (Wood Ruff) Stress, Shear. 3 Protection against falling water up to. Set screws are used as semi-permanent fasteners to hold a collar, sheave, or gear on a shaft against rotational or translational forces ;Dimension. Woodruff Key Assortments. Keyway chart diagram halliteMetric keyways keyway tolerances parallel woodruff bs ering Keyway standard dimensions keyseat pdf printer friendly informationKeyway broach hss cnc push cutting inch machine type. 1 Square Keyway Tolerances Minimum 2. 4 Protection against splashing water from all. 188In 9-1/2In, 60B38F-1C 60B38F-1C TSUBAKI Single Strand Sprocket, 40 Chain Size, 5/8 Bore Dia. Detailed width tolerance. 1 Keys and Keyseats, based on current industry practice, was approved in 1967, and reaffirmed in. 51966 2256053 18 11 90 20248 7 2506567. OK, I guess the straight key is the way to go, then. 0020” Standard Keyseat Dimensions Shaft Diameter Width. where C is depth of key. Mill. -0. What dimension is indicated as not drawn to scale? 24. The inch and metric dimensions here correspond to common values. 1018-1045 Carbon Steel. We can provide keyed shafts in any length up to 20 foot. B +0. S. Hubs must be mounted with 100% keyseat and shaft engagement, as seen in A or B of Figure 1. 00 1. The standard key size for a straight key in a shaft is one quarter the shaft diameter. Square Drives for Socket. J = S - + + C. 238 0. Specialty Profiles. *Contact your local Baldor office for “C” Dimensions. 006 CL +0. 75-1. 4 Protection against splashing water from all. NEMA C-Face BA Dimensions 143-5TC 2-3/4 182-4TC 3-1/2 213-5TC 4-1/ 4 254-6TC 4-3/4 5000 FRAMEDE2FHOPUVAA AB BA 5 0 7S 1 2-63 4 NPT 8 5 0 7L 1 2- /63 8NPT keyseat dimensions chart with U = 2. The following tables show standard dimensions for keys and their grooves. 0005” including 2” +. Due to the curvature of the shaft, the depth of cut is greater than H=2, by a chordal height Y = 1 2. 984 267 10. BALDOR ELECTRIC COMPANY P. Key sizeMetric key keyway dimensions per iso/rtt3 js9 width Metric machine keysWoodruff dimensions standard keys table inches ansi given. ANSI woodruff size charts express measurements in inches and nominal key sizes with higher numbers corresponding to bigger keys. NEMA FRAME DIMENSIONS* FOOT-MOUNTED AC MAChINES * Dimensions in inches E "H" DIA. Woodruff Keyseat Milling Cutters. 30 10 pt 2 column bracket scale 1:1 matl-wrought iron 4 reqd unless otherwise specified tolerance on dimensions 3. The cutter bar does not need to be changed in order to cut a different size keyseat. 50 0. A #406 key is 1/8" thick by 3/4" diameter nominal. This site was designed with the . ANSI Shaft and Hub Keyseat Dimensions for Woodruff Keys per. Both sides of cutter are dished for clearance. ) DIMENSIONS IN INCHES Bolt Circle Cap Screws Required Weight Typical Material Steel Cast Iron Ductile A B D E F L Iron QT 1,750 1/4 1. Specify width, depth and keyway taper angle. For example, an XTB15 bushing for a 5/8” shaft would be ordered as part #XTB15X010. note: with vescors' policy of constantly improving its products, specifications are subject to change without notice. 3125 2. 5. Related: Shaft Key Seat for Shaft and Hub ANSI B17. 5 149 71 14 115 5 20055 491610 80 15. d. Located in Warren, Michigan, KEO has been producing the best in performance cutting tools since 1941. 4 lbs. Thanks in advance. en tap keyseat drill bolt frame tap depth penetration ep er es designations el em size max allowance min eo' min r min s et' 143jm and 145jm 29. Non standard bores and over the keyways. Design of Square Key and Keyway (Wood. WOODRUFF KEY DIMENSIONS ANSI Key No. If limit dimensions (refer to Tables 13 M and W of the Appendix) were to replace the keyseat dimensions shown, what would they be?23. , 13 # of Teeth 60BS13H X 1 7/16. 415In #100, 100BTL12 100BTL12Woodruff Keyseat cutters are designed for cutting keyways and keyseats as well as performing general purpose milling operations. Straight tooth cutters produce a better surface finish than staggered tooth. 5”. 010 0. Parallel Key and Taper Keys Dimensions and Sizes per. Bushing. That means, a one inch shaft should have a quarter inch key. Type. 1. TRITAN Stock Plain Bore Bore Sprocket, 50 Chain Size, 5/8 Bore Dia. 75 wide was +0 -. WTC No: 103030 High Speed Steel No Coating View all Product Details: American Standard #: 303 Old Standard #: 212 Style: Style 100 Neck Diameter: 0. Machine keys play a vital role in many mechanical systems. 0 No Keyseat 1 Standard Keyseat X No Keyseat or Standard Keyseat Part Number Examples L095118 L095 x 1-1/8” Hub L07512NK L075 x 1/2” No Keyseat Hub L09515/16 L095 x 15/16” Hub Bore Tolerances Bore Size Tolerance Up to and +. 4: tap size and bolt penetration allowance. Non Rok Woodruff Keys Keeps From Rocking In Keyway On The Shaft. system are its superior holding power in both lateral and tor- sional directions, its ease of assembly and disassembly and its self. The woodruff key's curved section is pressed into the keyseat. thru 3/4 in. Due to the curvature of the shaft, the depth of cut is greater than H=2, by a chordal height Y = 1 2. Dec. Electrical Engineering Pocket Handbook. In a bushing or hub it is sometimes called keyway. TB Wood's 440 North Fifth Avenue Chambersburg, PA 17201 - USA Toll Free: 888-829-6637 Phone: 717-264-7161 Fax: 717-264-6420AGMA ASA Keyway and Bores Design Data including dimension and tolerances. Torque Capacity (In. Precise taper (3/4 in. Minimum keyseat width is that figure permitting the largest shaft distortion acceptable when. RE: #406 Woodruff Key and Keyseat looslib (Mechanical) 18 Feb 03 19:10. 41 X X X XX XXTRITAN Finished Bore with Keyway & SS Bore Sprocket, 60 Chain Size, 1-1/4 Bore Dia. 1. Specify the final dimensions for each point on the shaft. Related: Shaft Key Seat for Shaft and Hub ANSI B17. , 18 # of Teeth 60B18F-1 TSUBAKI Sprocket Chain Rlr Sgl Dbl 6. 350 Maximum 2. Nominal Shaft Diameter Nominal Key Size Normal Keyseat Depth. Key stock and standard keyseat tolerances produce this fit. HSS TMX Straight Tooth, Woodruff Keyseat Cutter, #303, 3/8" diameter x 3/32" face width x 1/2" shank diameter x 2-3/32" overall length (OAL). Taper-Lock Bushing Keyseat Dimensions Bushing Bores (in) Keyseat 1008 0. 3. Shaft diameter is 3/4". 12 01. 12 — 0. The desired fit is a tight fit between the keyway and the shaft and also between the keyway in the bore hole. Q-Style Bushings - BSHQD Bore & Keyseat Dimensions The following sections describe key and keyseat dimensions, keyseat failure, and key failure. 69 2. 5 71M 14 14 30 5 5 5 3 16 80M 19 19 40 6 6 6 3. 194" 0. 51144 1804842. For example, a 3/16"x3/4" key (#606). Flats The length of flats should be specified as the overall length of the flat including the radius at the end(s) of the flat. TRITAN Finished Bore with Keyway & SS Bore Roller Chain Sprocket, 40-2 Chain Size, 30 # of Teeth D40BS30 X 1 1/4 TRITAN Sprocket, Double, 1/2-in. 002 -0. ANSI B17. Smooth-Finish Slitting Saws. SIZE RANGE – WOODRUFF KEYS Woodruff Keys, DIN 6888 (Metric) Width ‘W’ Height ‘H’ Length ‘L’ Diameter Key No (d2 x 2) 1. BOX 2400 FORT SMITH, ARKANSAS 72902-2400 U. 0005” including 2” +. 010 Height (d) (t) - DIM Keyway Width (w) AGMA 9002-A86 Inch Bore and ANSI B17. 314 . Woodruff Keyseat cutters are designed for cutting keyways and keyseats as well as performing general purpose milling operations. * contact your local baldor nema -quick reference chart office for "c" dimensions dimensions - n, o, p, ab and xo are specific to baldor baldor electric company p. 597 7/16 . CHAMFER STARTING END OF ALL. 5 4 4 180 48 42. Size Normal Keyseat Depth. English Dimensions: Keyway: W x T 1 Key: W x T Metric Dimensions: Keyway: W x h Key: W x T Keyway and Key Size Dimension Reference. Dimensions for AC Foot-Mounted Motors with Single Straight-Shaft Extension NEMA®† Dimension Guide Frame A Max D E 2F BA H U N-W V Min. 81 + 689 + - 1. 5000 2. 1 IEC QUICK REFERENCE CHARTIECF rameTypeFoot MountingShaftB5 FlangeB14 * * * * * * * * * * * * * * * represent standard TEFC general purpose motors. 06 0. 2 a rectangular key of the proper SD 1/2 1-11/16 1-15/16 2 1. Desired Slot Size. Belts And Sheaves Pulley Formulas For Calculating Diameters and Speeds Belt Installation Belt Tensioning Belt Deflection Force And Elongation Ratioaa size conduit aj bf 4 holes 3: shaft extension diameter tolerance: +. The nominal size of the key is a 10 x 8. This International Standard specifies the dimensions of milling cutters intended for manufacturing woodruff keyseats in accordance with ISO 3912. o. Keyseat cutters: easy guide to keyway, key, & keyseat cnc workStandard shaft sizes key bushing table qd non bore keys shallow range gates includes specific each also Keyway-and-key-size-dimensions. For technical drawings and 3-D models, click on a part number. This standard establishes a uniform relationship between shaft size and key size for parallel and taper keys retaining similar basic sizing as found in the withdrawn B17. 2. Our massive line of Miniature Keyseat Cutters is unmatched in the industry, featuring hundreds of specialty sizes and styles. About Us Shipping Advantage Customer Testimonials News Company Timeline Careers Return Policy Risk Free Tool Program +1 800 645 5609;ISO 12197:2016 specifies the dimensions of milling cutters intended for manufacturing woodruff keyseats in accordance with ISO 3912. For technical drawings and 3-D models, click on a part number. 000 0. ) None; Bushing Required 3020; Width (In. B14 Face P = Open Drip Proof AC or DC Motors. nema keyseat nema keyseat shaft dimensions shaft dimensions (u) (r) (s) (u) (r) (s) Woodruff Keys ANSI B17. vc electric motor information. These milling cutters are each sized to create keyseats for a specific size of key. 5”. Check out our 4375 Keyseat Cutter – it was designed for small engine manufacturing and automotive companies where narrow-width slots are necessary. BUSHING AND KEYSEAT DIMENSIONS. | Lincoln, CA 95648. Keyseat Alignment Tolerances: A tolerance of 0. $37. Max t Height C t0. During installation, woodruff keys will sometimes slip out of their groove as the. Dec. These milling cutters are each sized to create keyseats for a specific size of key. 14. M-42 Cobalt works great in all types of materials and will give much better tool life than M2 or M4 tooling. — Metric Woodruff Keyseat Cutters — Shank Type. Keyseat Cutters. View More. 2; Thread Shear Area for External and Internal Formulas and Calculator per. For example, Gear drives, Pulleys or Sprockets are connected securely using keys to the power transmitting shaft. 2. IEC Shaft Extension, Principal and Keyseat Dimensions–Continuous Duty AC Motors (mm) NEMA Wavy Extension and Keyseat Dimensions–Foot-Mounted DC Machines (mm) NEMA Frame Dimensions–Foot-Mounted DC Vending (mm) MOTIVE NAVIGATION Power Factor Fix of Incorporation Motor LoadsOrder Tritan Finished Bore with Keyway & SS Bore Sprocket, 60 Chain Size, 1-1/2 Bore Dia. 3125 2. What is the maximum permissible center-to-center distance of the two large holes?22. Always used cold rolled square (for MS shafts). 240 0. 0 186 19. 312 / 2. 375 in. = All TEFC Chemical Processing, Dirty Duty, and Washdown Duty Motors. They have an alternating right- and left-hand tooth style for removing more material at high speeds than straight-tooth keyseat cutters. 35mm (0. Shallow Keyseat Dimensions Some large bore Type C flanges are supplied with shallow keyseats. 60 degrees from the vertical. Thanks in advance. Metric Sprockets ISO METRIC 0. Design of Square Key and Keyway (Wood Ruff) Stress, Shear and Torque. , 30 # of Teeth 35BS30H X 1 TRITAN BushedRlrChnSprkt, QuickDetach, SF, 11/4in 100SF17HCollegeANSI Shaft and Hub Keyseat Dimensions for Woodruff Keys per. 587 / 2. , 22 # of Teeth 40BS22H X 3/4 TRITAN BushedRlrChnSprkt, SplitTaper, 2012, 3/4in 60BTL35 TRITAN Sprocket, 1/2-in. Assume there is an end-mill keyseat on the shaft a to assemble the gear. 500 1. Weights are approximate in pounds. 1250 0. on diameter. 350 Maximum 2. 7-31 in Y14. 0015” Over 2” +. Some machinists use keyseat cutters to machine slots greater than their cutter width. Without any physical obstructions surrounding the motor, two 324T motors will mount onto the. ANSI B17. In order to lock a hub or bushing and shaft together, and prevent the shaft from rotating in the bore, a key is commonly inserted into the keyseat that is machined in both the bore and shaft. Table 11 on page 955 (18th edition) titled "USA Standard Keyseat Dimensions for Woodruff Keys (USAS B17. ASME B1. 1 ; Shaft Arbor and Keyseat Dimensional Data ANSI B94. Keyseat shaft. If limit dimensions (refer to Tablas 13 M and W of the Appendix) were to replace the keyseat dimensions shown, what would they be? 23. Show your work below. 225 in. Metric. Pitch, 28 Hardened Teeth, 3/4-in. 453 Flat. Size and Location Dimensions A well dimensioned part will communicate the size and location requirements for each feature. Standard External Metric Thread and Fastener Sizes M 0. Keyway standard dimensions keyseat pdf information printer friendly. Key. (kg) C D 1E G H L T X 3J 2052 10 10 38 50 10 16 0. 414 Maximum 2. 125”, R = 1. Min. Always used cold rolled square (for MS shafts). Gear Products and Suppliers | Gear Knowledge Menu. In these cases, a rectangular key is furnished. $6110. 0015” Over 2” +. Frac. Recommended ANSI Standard Keys and Keyseats Design per. S. Keyseat Cutters. 125 Thick # 406 product page with images and specifications High Quality PRECISION Tool Holders, Collets and Machine Accessories. 477* Groove dimensions for woodruff keys DIN 6888 in accordance with DIN 6885 Sheet 1 (with back clearance) BS 4235 Pt. ) ROLLER DIAMETER: 6. com. 2143". Standard keyseat milling cutters, also known as Woodruff cutters, create keyseats in shafts for mating keyed parts to the shaft. Box 12086 Omaha, NE 68112-2086NEMA Keyseat Dimensions–Foot-Mounted AC & DC Machines IEC Shaft Extension, Key And Keyseat (Keyway) Dimensions Square And Flat Stock Keys Standard Keyseat Sizes Metric Keys–Standard Sizes. Parallel Metric Keys and Keyway Dimensions - Roy Mech. 005" up to 1/4 and 0. Also calculates overall shaft and bore values, and chord depth. v. Shaft (Arbor) Keyway Dimensionl Data - ANSI/ASME B94. 1 july 03 “t” frame electric motor data chart 1. Inspection methods for straight and tapered bores and keyways are included in the annexes. Square; Corner Radius; Full Radius; Staggered Tooth; Retaining Ring; Hexalobe Cutters. ›. KeyWay. or material and filtering by the precise dimensions Catalog; About Us. Related: Shaft Key Seat for Shaft and Hub ANSI B17. 000 1. Please check motor drawing for actual dimensions. (b) Determine the minimum diameter of shaft a for a safety factor of 2 based on static yield analysis. 1 ; Shaft Arbor and Keyseat Dimensional Data ANSI B94. 5 11 15. Created Date: 2/7/2017 11:29:07 AM. BALDOR ELECTRIC. Game Specifications: Game type - Table Payable - 9 . D im en s o- N , OP A Ba dX rp cf t l . ANSI B17. When we do keyways, and there isn't a tolerance or specified dimension to cut it to, we always take the chord height into consideration then go 1/2" deep. 1/2" Shank Woodruff Keyseat Cutter. 28 0. D. Precise taper (3/4 in. Due to the curvature of the shaft, the depth of cut is greater than H=2, by a chordal height Y = 1 2. QTM Bushings. com. In some cases, as the bore increases in diameter, a shallow keyseat is provided—due to insufficient metal thickness. 6 LUG TERM BLOCK. For example, an ANSI 202 measures 1/16 x 1/4, while ANSI 1012 measures 5/16 x 1. Experimental. IEC QUICK REFERENCE CHART IEC Frame. * See page 11 for standard keyseat dimensions and page 8 for bore tolerances. ANSI-B17. 670 668 01. 414 Maximum 2. 000 -0. 1 shows a keyseat for a shaft diameter D, key width W, key height H, and fillet radius r. 6 times the shaft diameter. 1 Keys and Keyseats, based on current industry practice, was approved in 1967, and reaffirmed in 1989. SURE-GRIP® BUSHINGS Bore and Key Seat Dimensions Sure-Grip Bushings are available from stock with all the bores and keyseats listed below. In order to lock a hub or bushing and shaft together, and prevent the shaft from rotating in the bore, a key is commonly inserted into the keyseat that is machined in both the bore and shaft. This is done with multiple operations so that, for example, a keyseat cutter with a 1/4" cutter width can create a slot that is 3/8" wide. 512 132 265 230 300 130 243 187 256 190 5. 000 +0. Note: When ordering, add the X-Style Bushing prefix to the indicated part number. For a square key, H= W. Order Tritan Finished Bore with Keyway & SS Bore Sprocket, 40 Chain Size, 1-1/8 Bore Dia. 0000;-. This is to ensure an interference once the key is inserted between the parts. Model: 1 1/4″ Keyseater. 1; Hardware Design Information Misc. Made of solid carbide, these keyseat cutters are harder, stronger, and more wear resistant than high-speed steel for the longest life and best finish on hard material. Standard sizes shaft key bushing bore table keys non shallow bushings taperlock gates required specific includes eachTranseals. These woodruff keys are mostly used in machine tools and automobile shafts from ¼” to 2½” (6 mm to 60 mm) in diameter. Class 3 is an interference fit: for permanent assemblies. Gear Products and Suppliers | Gear Knowledge Menu. Great prices & free shipping on orders over $50 when you sign in or sign up for an account. 500 1. NOMINAL SHAFT DIAMETER I NOMINAL KEY SIZE I NOMINAL KEYSEAT DEPTH *Some key standards show 1-1/4 in. 0015” Over 2” +. 2. 000 +0. 5 149 71 14 115 5 20055 491610 80 15. Use the 2. Forces Exerted on Shafts • Gears, belt sheaves, chain British ISO Metric Screw Threads Designations. 4375 Page 1 of 6. 250 0. Wd. Keyseat Size (In. These milling cutters are each sized to create keyseats for a specific size of key. The groove in the drive shaft is called a keyseat. The keys and keyways followed the recommendations of ISO R773:1969 and shaft tolerances followed ISO R775:1969. X-Style Bushings - XTB Bore & Keyseat Dimensions All measurements in inches. 5000 2. They have an alternating right- and left-hand tooth style for removing more material at high speeds than straight-tooth keyseat cutters. , 24 # of Teeth 50B24H X 3/4 MPB TRITAN Sprocket, Metric, 1/2-in. 14. TSUBAKI Single Strand Sprocket, 50 Chain Size, 3/4 Bore Dia. 0015” Over 2” +. 0 a shallow keyseat is required, SDS 1/2 1-11/16 1-15/16 2 1. 015. 4 - HOLES E D 2F BA V R ES N-W U S KEYSEAT R ES U S KEYSEAT V. Bushing Bore Keyseat. Keyseat Size: No KS, Suitable for reboring . Keyseat 180° from split. The bores involved are listed above. Woodruff key is essential for operating high speed. or material and filtering by the precise dimensions Catalog; About Us. Keyway dimensions metric key js9 iso tolerance per hub radius width depth diameter nominal thru hasn answered question yet beenKeyway keyways clubrunner bores wxh 3/16" x 3/32 keyway keyed shaft 7/8" x 6" metals & alloys businessKeyway bore modification. 06 0. This standard covers the size, type and tolerances of parallel and taper keys and keyseats, and their relationship to shaft diameters and bore diameters. ISO 6885, Part 1, 6886 and 6887. Published: August 2018. Unless otherwise specified, the shaft keyway is assumed to be standard. QTM BUSHINGS: QTMMPB: QTM10MM QTM11MM: QTM14MM QTM15MM:. js9 widthHere's a quick reference guide to common keyway profiles. Carbide Staggered-Tooth Keyseat End Mills. Related. 000. 360 Minimum 2. 15In 60 24, DS60ATL24 DS60ATL24 TSUBAKI Sprocket Chain Rlr P Sgl 3/8In 2. ESR Motor Systems ESR Motor Systems, LLC • 648 E White St, Rock Hill, SC 29730 Phone: (800) 868-3770 • FAX: (803) 324-3259 NEMA – QUICK REFERENCE CHARTGet In Touch. I need the dimensions of a #406 Woodruff Key and Keyseat. 62 1. ) 2 in; See all product information Get 10% off your order U. 9Mm #12B 14, D12B14 D12B14 TRITAN Finished Bore with Keyway & SS Bore Roller Chain Sprocket, 50 Chain Size, 23 # of Teeth 50BS23H X 1 3/16 Tritan Chain SprocketsSize range – woodruff keys woodruff keys, din 6888 (metric) width ‘w’ height ‘h’ length ‘l’ diameter key no (d2 x 2) 1. 125 About Us |. Keyway or shaft keyseat dimensions. Woodruff keyseat cutters — Dimensions 1 Scope This International Standard specifies the dimensions of milling cutters intended for manufacturing woodruff keyseats in accordance with ISO 3912. shaft to the center of the keyway. All dimensions are in inches. The following is summarized from the American National Standard Keys and Keyways for Milling Cutters and Arbors ANSI/ASME B94. Shank Diameter. American Pulley • Phone: 205-663-3002 • Fax: 205-664-3351 •. 6 - M 18. ANSI B17. 005"). 360 Minimum 2. Size Dimensions. Keyway Sizes.