Shank Type Milling Cutters. 000 +0. 1-1967, ASME standard B17. WIDTH. 32In, 50B15SS 50B15SS. 06 0. BOX 2400 FORT SMITH, ARKANSAS 72902-2400 U. ANSI B17. 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 +. 0005” including 2” +. Metric woodruff keys are supplied to din 6888 / iso 3912 in c45k keyKeyway hallite Keyway chartShaft keys. 1 shows a keyseat for a shaft diameter D, key width W, key height H, and fillet radius r. 477* Groove dimensions for woodruff keys DIN 6888 in accordance with DIN 6885 Sheet 1 (with back clearance) BS 4235 Pt. For example, an XTB15 bushing for a 5/8” shaft would be ordered as part #XTB15X010. 362 . Nominal Dia. 006 CL +0. Order Tritan Finished Bore with Keyway & SS Bore Sprocket, 40 Chain Size, 5/8 Bore Dia. xls Created Date: 1/23/2014 8:35:20 AM. - Series EL couplings supplied with clearance fit. Kramer has a keyseater. 3750 1. Leader in Energy Efficient Industrial Electric Motors and Drives L* AC E T. Carbide Staggered-Tooth Keyseat End Mills. Regardless of which unit of length you're using, you'll need to measure the following: width, height, and length. remember to check. 1 Square Keyway Tolerances Minimum 2. RoyMech Resources Keyways Taper Metric Key and Keyway Dimensions These Pages include various standards. Which scale was used on this part?21. Hub keyseat has been sometimes referred to as a keyway. 250 0. 06 0. or material and filtering by the precise dimensions Catalog; About Us. 628 2. Woodruff eliminates the milling around the shaft shoulder where concentricity and stress concentration can be affected. 19-1997. Provides strong connection can be either parallel. Finished Bore with Keyway & Set Screws D40BS17H X 1 TSUBAKI Single Strand Sprocket, 40 Chain Size, 3/4 Bore Dia. 1051 Aviation Blvd. Woodruff keys work well near shaft shoulders and on tapered shafts. 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. Measure the width that you need the keyseat to be across the face of the part. 35mm (0. O. 1875 0. Wd. 1. Keyseat BB Min. Types of Keys. Fax: (916) 993-3949. 2 Protection against falling water up to. 328 Flat. A I R C R A F T B D C Countersink Angle A Combined Drill & Countersinks and Drills 118˚ ISO 9002 CERTIFIED Fax 586. 5”. 60 degrees from the vertical. 2500 0. KeyWay /Key Dimensions. Keyseat 180° from split. thru 3/4 in. Standard keyseat milling cutters, also known as Woodruff cutters, create keyseats in shafts for mating keyed parts to the shaft. 3140 2. What was the overall height of the casting before finishing? NOTE: ALL FILLETS R. 2 63M 11 11 23 4 4 4 2. Non standard bores and over the keyways. Metric Key Keyway Dimensions; Parallel Key and Taper Keys Dimensions; Shaft Keyway Shear and. The "key size vs shaft diameter" table in Machinery's Handbook shows for shafts 7/16"-9/16", use a key of 1/8" width (for a square or rectangular key, not a woodruff), and that. Sure-Grip® Bushing Keyseat Dimensions (mm) *Shallow key furnished Shaft Dia. Also the dimensions are unilateral: for the keyseat, the dimension is a minimum; for the keyway, the dimension is a maximum. Shaft keysShaft standard key sizes table non bushing bore keys qd shallow range gates includes specific each also Gates belts, hoses, and applications: standard & non-standard shaft key. 00 x 2. Detailed width tolerance. Desired Slot Size. Location Dimensions. Keys and keyways secure the hub and shaft to prevent relative movement between a power transmitting shaft and an attached component. 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. 480 100. This is to ensure an interference once the key is inserted between the parts. ANSI B17. Designed to cut keyways and keyseats. (Dimensions comply with DIN 6885/1) † Requires use of chamfered keys. Create your website today. Specify the final dimensions for each point on the shaft. For a square key, H= W. The lack of a Z or Y suffix indicates that the shaft and mounting hole dimensions are the same for all motors with the same frame size. Forces Exerted on Shafts • Gears, belt sheaves, chainBritish ISO Metric Screw Threads Designations. 3750 1. (b) Determine the minimum diameter of shaft a for a safety factor of 2 based on static yield analysis. Specialty Profiles. REFERENCE DEPTH. A rectangular key is generally used for shaft diameter between 1” (25 mm) and 20” (500 mm) Generally, these have a reduced effect on the shaft due to its shallow keyway depth. SURE-GRIP® BUSHINGS Bore and Key Seat Dimensions Sure-Grip Bushings are available from stock with all the bores and keyseats listed below. What dimension is indicated as not drawn to scale? 24. 3/32. , 17 # of Teeth 60B17F-1H TSUBAKI Sprocket Chain Rlr 1-5/8In 5. BALDOR ELECTRIC. ) ROLLER WIDTH: 5. 350 Maximum 2. Woodruff key slot dimensions 9 fasteners keys. 010 inch, max is provided for offset (due to parallel displacement of keyseat centerline. 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: +. 63. Metric External Table Chart Thread Designations Sizes M 1. The keyseat depth equals 1/2 the key thickness. The nominal size of the key is a 10 x 8. 51144 1804842. Shaft keyseat dimensions and tolerances were given in ISO R773:1969. ansi b17. 5 20 24 24 33 42. *Dimensions are for reference only. 238 0. 15In 60 24, DS60ATL24 DS60ATL24 TSUBAKI Sprocket Chain Rlr P Sgl 3/8In 2. d. RE: #406 Woodruff Key and Keyseat looslib (Mechanical) 18 Feb 03 19:10. 80. In these cases, a rectangular key is furnished. American National Standard, B17. Simple Internet search for Woodruff keys found hundreds of pages. 250 in. 40 t- 1. For a square key, H= W. Hubs must be mounted with 100% keyseat and shaft engagement, as seen in A or B of Figure 1. MPa. Size Normal Keyseat Depth. The keyseat engages with the key on the part to prevent unwanted rotation of the part when it is mounted to the shaft. Designed for cutting keyways and keyseats, these woodruff-style cutters are designed with dished sides for clearance and are stocked in a multitude of. 0005” +. Key. 010 inch, max is provided for offset (due to parallel displacement of keyseat centerline from centerline of shaft or bore. 50 0. 4. 360 Minimum 2. Pitch, 48 Teeth, 3/4-in. 093" diameter, in uncoated and AlTiN coated styles, and in both standard and long length styles. 5 2012 10028 248 7 28075 712214 11228 248 7 31580 762214 13238 3310 8 35585 762214 16042 37 128 *Contact your local Baldor office for “L” Dimensions. Key and Key seat DimensionsLeader in Energy Efficient Industrial Electric Motors and Drives L* AC E T6 LUG TERM BLOCKF8. S. 3750 7/16 . ASME B1. Keyways are usually machined using a. QTM Bushings. 125 Thick # 406 product page with images and specifications High Quality PRECISION Tool Holders, Collets and Machine Accessories. 3125 2. Due to the curvature of the shaft, the depth of cut is greater than H=2, by a chordal height Y = 1 2. Use these end mills for general purpose keyseat cutting in a wide range of material, including aluminum, iron, and steel. 1 Size Shaft Dia. 1265 0. Keyway standard dimensions keyseat pdf printer friendly information. 77 . 5" (63mm) wide in an almost infinite range of widths and bore sizes in long length through bores. Best Match; Price: Highest First; Price: Lowest First; View: 12 12; 24; 42; SK-500-125 INTERNAL TOOL CARB KEY CUTTER. *Dimensions are for reference only. Made in USA. 12 2. 000 / +0. Class 2 - A side fit (possible interference or clearance). 2. 587. ANSI B17. The keyway is machined by partial drilling on the shaft. Over Up to and Incl. 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. 875 0. , 17 # of Teeth 60BS17H X 1 1/4 TRITAN Finished Bore with Keyway & SS Bore Sprocket, 40 Chain Size, 1 Bore Dia. shear stress key τ = F s / (L搓) MPa. This includes the width, depth, and length of the keyseat. 12 2. Standard keyseat milling cutters, also known as Woodruff cutters, create keyseats in shafts for mating keyed parts to the shaft. WOODRUFF KEYS. These simple pieces of metal connect shafts to rotating components to transmit torque while ensuring that the components cannot move relative to each other. Including; metric width, depth of each, and diameter. The above chart provides typical Baldor•Reliance motor dimensions. These milling cutters are each sized to create keyseats for a specific size of key. E GE F GD GA D GE IEC SHAFT EXTENSION, KEY AND KEYSEAT DIMENSIONS* CONTINUOUS DUTY AC MOTORS *Dimensions in millimeters FRAME D E KEY KEYSEAT 2 POLE GA 4, 6, 8 POLE F GD F GE 56M 9 9 20 3 3 3 1. Title: Tables. 5 14 9 71 14 11 5 5 200 55 49 16 10 80 19 15. 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 +. Keyseat Alignment Tolerances: A tolerance of 0. D im en s o- N , OP A Ba dX rp cf t l . Key and Keyseat Dimensions FrameDGFGD FrameDGFGD 63 11 8. pdfMetric woodruff keys are supplied to din 6888 / iso 3912 in c45k key. The manufacturing method should only be specified if it is a mandatory design requirement. 438 . 5 2012 10028 248 7 28075 712214 11228 248 7 31580 762214 13238 3310 8 35585 762214 16042 37 128 *Contact your local Baldor office for “L” Dimensions. 75 2. Shaft keyseat dimensions and tolerances were given in ISO R773:1969. , 35 # of Teeth 35B35 TSUBAKI Sprocket Chain Rlr P Sgl 1. The following sections describe key and keyseat dimensions, keyseat failure, and key failure. Taper keys are established for. Select what material the tool is made from, either HSS or Solid Carbide, and what coating it has (if any). Game Specifications: Game type - Table Payable - 9 . 1 Size Table 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. 2 Some large bore Type S flanges are supplied with shallow keyseats. The more important shaft dimensions are the diameters of all the other mating components. 6 6. S AA Min. Approximate weight for each hub. The flanges and bores involved are as follows: Size Bore Range KS Key Furnished 6C 1-11/16 to 1-7/8 1/2 x 1/16 1/2 x 5/16 x 1-15/16 8C 2-5/16 to 2-3/8 5/8 x 1/16 5/8 x 3/8 x 2-1/2Keyway Connection. o. Component Weight: 4. For example, Gear drives, Pulleys or Sprockets are connected securely using keys to the power transmitting shaft. 28 0. 30 10 pt 2 column bracket scale 1:1 matl-wrought iron 4 reqd unless otherwise specified tolerance on dimensions 3. Some machinists use keyseat cutters to machine slots greater than their cutter width. , 20 # of Teeth 50B20F-3/4 TSUBAKI Sprocket Chain Rlr P Sgl 15. 062. Square; rectangular, saddle, gib head, offset and woodruff. Design of Square Key and Keyway (Wood Ruff) Stress, Shear and Torque. Max t Height C t0. 000 +0. 51966 2256053 18 11 90 20248 7 2506567. Use the 2. Finished Striaght bores for standard AGMA Class 1 Clearance fit. Manufacturing High Performance Rotary Cutting Tools since 1977. 5 4 4 180 48 42. TRITAN Finished Bore with Keyway & SS Bore Sprocket, 40 Chain Size, 3/4 Bore Dia. There are several advantages to the decimal system, such as (0) it is easier to add and subtract: (2) closer tolerances can be applied; and (3) it is a natural transition to metric dimensioning, Many large U. Saw cut through flange and taper (and sometimes cut down into keyway also) to provide a true clamp fit. Desired Slot Size. Dimensions should be selected to suit the function of the object. 5x16 4x5x13 PIECES. Dimensions should be placed in the most descriptive view of the feature being dimensioned. 587 / 2. 1 Keyway Dimensions - Lowell Corporation KEYS AND KEYWAYS - Union College Ansi B17 1 Standard Keyway. The annexes also include the recommended design practice for tapered shafts for use with flexible couplings. 442 2-5/16 2. key stock that has a _____ tolerance will need to be fitted by filing etc. Single Tooth Cutters: Single tooth cutters are not only for accuracy but eliminate time and trouble in sharpening. ANSI B17. The inch and metric dimensions here correspond to common values. 104 0. 1-1967 (R1998)Shaft Key Seat Depth Control Values S and T for Shaft and Hub ANSI B17. 1 shows a keyseat for a shaft diameter D, key width W, key height H, and fillet radius r. Nominal Bore Diameter Clearance Bore Interference Bore Keyway “T”-DIM +0. Without any physical obstructions surrounding the motor, two 324T motors will mount onto the foundation and couple up the same. To confirm the status of any standard, identify the replacement standard if it is obsolete and/or purchase the standard please use. 1 shows a keyseat for a shaft diameter D, key width W, key height H, and fillet radius r. Keyseat. 5 20 12 100 28 24 87280 80 71 22 14 112 28 24 87315 85 76 22 14 132 38 33 10 8 355 85 76 22 14 160 37 4 2 8 *Contact your local Baldor office for “L” Dimensions. Ht. scope: 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. note: with vescors' policy of constantly improving its products, specifications are subject to change without notice. However, if that same peg was 25 mm square with a tolerance 0/-0. s. The height of the keyseat itself is not dimensioned because, once the top of the shaft is cut away, there is no feature left to measure. (a) Find the torque T 2 transmits through shaft a and the torque and speed of the output shaft c. Our exceptional quality and service has allowed KEO to become a world leader in the cutting tool industry. English Standard Keyway and Key Sizes Shaft. 5 times the shaft diameter to ensure a good. Related Resources: gears Shaft Diameter vs Key Sizes Design Recommendations. Continental welded steel conveyor pulleys with a. 4 5 6. Some machining operations are not only impractical but also impossible without woodruff keyseat cutters. on diameter) provides proper wedging action. Standard External Metric Thread and Fastener Sizes M 0. 06 0. Straight tooth cutters produce a better surface finish than staggered tooth. Great prices & free shipping on orders over $50 when you sign in or sign up for an account. A. 453 — flat —. 0020” Standard Keyseat Dimensions Shaft Diameter Width. Standard keyseat milling cutters, also known as Woodruff cutters, create keyseats in shafts for mating keyed parts to the shaft. Pkg. x 1/4 in. a. Frame D G F GD Frame D G F GD 63 11 8. 4. 4 Altered bores available only up to this diameter. Note: When ordering, add the Q-Style Bushing prefix BSHQD to the indicated part number. 24-5/8. Nominal Key Size W x D Min. For a square key, H= W. What was the overall height of the casting before finishing? NOTE: ALL FILLETS R. 432 / . All dimensions are in inches. There should be some clearance at the top of the key and keyway (. For more exact dimensional data, please check the specific drawing for each catalog number. Measure the depth of the keyseat and make sure it is equal to or slightly less than the width of the keystock that you will be using. 75 2. Size Shaft Dia. Horizontal Shaft Arrangements. Also calculates overall shaft and bore values, and chord depth. Qty. Select the Machine. Standard keyseat milling cutters, also known as Woodruff cutters, create keyseats in shafts for mating keyed parts to the shaft. Some machinists use keyseat cutters to machine slots greater than their cutter width. While this is possible and may save on up-front tooling costs, the results are not optimal. Thanks for the info. Square; Corner Radius; Full Radius; Staggered Tooth; Retaining Ring; Hexalobe Cutters. 40 1. 500 1. Filled with practical information, this 118-page handbook (3. The bores involved are listed above. 015. Max Depth B t0. Unless otherwise specified, the shaft keyway is assumed to be standard. Table 3 Keyseat Dimensions. Our exceptional quality and service has allowed KEO to become a world leader in the cutting tool industry. Made of solid carbide, these cutters are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish on hard material. Browse from Harvey Tool's massive, fully stocked selection of corner radius profile Keyseat Cutters, offered in both standard slotting and deep slotting options, in uncoated or AlTiN Coated styles, and in cutter diameter sizes ranging from 1/16" to 5/8", all ready to ship same day. * 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. Dimensioning repetitive features Repetitive features and dimensions may be specified by the use of an “X” in conjunction with the numeral. Max. 4235 : PART 1 : 1972 Keyseat Dimensions A Keyseat is an axially located rectangular groove in a shaft,hub or bushing. Number of pages: 118. Nominal Dia. 0015” Over 2” +. Differences Between Keyseat and Keyway. All dimensions are given in inches. Stock Bores (mm) Shallow Keyseat Dimensions 2 (in. Dec. All. Standard and long length styles. Many tools are available with additional coatings. kEySEAT R ES MIN S 42 2. The width tolerance controls the size and form of the keyway, and the position tolerance controls the location and orientation of the centerplane (usually with the axis of the shaft OD as the datum feature). Shaft with Four Keyways Torque Applied Deformation and. 10 THREAD CONTROLLING ORGANIZATION AND STANDARD - ASME. 2 COPYRIGHT 2003; American Society of Mechanical Engineers Document provided by IHS Licensee=Cummins. Carbide Staggered-Tooth Keyseat End Mills. 12 — 0. Keyseat Cutters. (a) Find the torque T 2 transmits through shaft a and the torque and speed of the output shaft c. 3 1-5/8 for 1-1/2 bore, 1-5/16 for 1-5/8 bore. 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. The Metric system does not refer to keyseat or keyway dimensions as does the English system. 328 Flat 48 3. 2. Keyseat Dimensions Keyseat is an axially located rectangular groove in a shaft,hub or bushing. 375 1. O. 5 149 71 14 115 5 20055 491610 80 15. image of currency, presentationShaft keys types key chart designs tapered. Carbide Tipped Keyseat Cutters come in standard length and extra-long and in both. 010 Height (d) (t) - DIM Keyway Width (w) AGMA 9002-A86 Inch Bore and ANSI B17. 5 14 9 71 14 11 5 5 200 55 49 16 10 Leader in Energy Efficient 80 19 15. 000. I need the dimensions of a #406 Woodruff Key and Keyseat. 015/-0. 5 2. Key and Keyseat Dimensions FrameD G F GD Frame D G F GD 63 8. Our 4375 Keyseat Cutter is stocked with ½” diameter steel. 8 10. Including; metric width, depth of each, and diameter. But ensure the weakened shaft can support the load. We have 33 solutions for your book! Solutions. Shaft (Arbor) Keyway Dimensionl Data - ANSI/ASME B94. In order to lock a hub or. , 18 # of Teeth 40B18F-5/8 TSUBAKI Single Pitch Roller Chain Sprockets, 16B20 16B20Key and Keyseat Dimensions FrameD G F GD Frame D G F GD 63 8. 2. Without any physical obstructions surrounding the motor, two 324T motors will mount onto the foundation and couple up the same. particular bushing. Metric key & keyway dimensions per iso/r773 – js9 width tolerance « + keyways will be furnished per iso/r773 and js9 width tolerance unless otherwise specified. 005" up to 1/4 and 0. 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. This common phrase is misleading because it details the dimensions of neither the peg nor the hole. 30 102 PT 2 COLUMN BRACKET. Other data in this standard are given in Tables 2 and 3 through 7. Related: Shaft Arbor and Keyseat Dimensional Data American National Standard Keys and Keyways; Standard Metric Keys Keyways for Metric Bores with One Key; Keyway Cutter Hole Keyway Dimensional Data for MIlling Centers and Arbors - ANSI/ASME B94. Install bushings in hubs per bushing instructions: a. Clearly if the peg is 1-inch square and the hole is 4 inches in diameter, then the peg will easily fit in the hole, albeit useless. Over Up to and Incl. large diameters: +. ForFractional inch dimensions (Fig. Without any physical obstructions surrounding the motor, two 324T motors will mount onto the. Max. During installation, woodruff keys will sometimes slip out of their groove as the. 002 -0. 91In, 50B13SS 50B13SS TSUBAKI Sprocket Chain Rlr P Sgl 1-3/8In 7. Also known as half moon keys. Metric key keyway dimensions per iso/r773. ) 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. b x h width x thck. 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). 375 1. 2 Woodruff Key Size Table Chart ANSI B17. Min. $6110. What was the overall height of the casting before finishing? SECTION A-A SO-002 875-14 UNF-3A 0. 62 1. 3125 2. Bore & Keyseat Dimensions All measurements in inches. 2062TRITAN Stock Plain Bore Bore Roller Chain Sprocket, 100 Chain Size, 15 # of Teeth 100B15H X 1 1/4 MPB TSUBAKI Sprocket Chain Rlr 16Mm 94. Woodruff Keyseat cutters are designed for cutting keyways and keyseats as well as performing general purpose milling operations. Inaccurate keyseats cause needless expense and delays in fitting. 0015” Over 2” +. Due to the curvature of the shaft, the depth of cut is greater than H=2, by a chordal height Y = 1 2. 000/+. Two types of woodruff.