51144 1804842. Convert output drives from female to male. 140 mm to 500 mm – 20 mm step. Nominal key size b × h Applied shaft diameter d Key size Keyway size; b h c or r Standard size of b1 and b2 b1Tolerance （h9） b2 tolerance （E9） r1 and r2 t1 t2; Standard size Tolerance（h8） Standard size Tolerance(h10) Standard size Tolerance Standard size Tolerance; 4×4: 10 or more and 13 or below: 4: 0 -0. It is a standard type of key. (1) STS Standard Pulley System (2) Designation for STS Pulleys STS Pulleys with BAN-LOCK No need for troublesome shaft hole machining and keyway machining. Website: Required fields are marked. ) Rectangular 7/16 1/8---3/64 1/16 3/32 Nominal Shaft Diameter Nominal Key Size Normal Keyseat Depth Over Up to. Account. ANSI Key No. 5 times the shaft diameter to ensure a good. 005 Diameter Width *0. Shaft Diameter Keyway Key 39 44 12 3. For a key to function, the shaft and rotating machine element must have a keyway and a keyseat, which is a slot and pocket in. 089 mm. Rectangular Keyways Metric; WXHKey W x T2 Keyway ISO Standard — mm Snart Dlameter WI dth Groove dimensions keys DIN 6E-ga Shut 1 (With • 1972. In addition to diameter tolerances that are twice as tight as standard keyed shafts, these shafts. 5mm, and the key won't fit in the shaft at all. 1. 414 Maximum 2. 1250 0. Key KeyWay. The shaft size and tolerance are adjusted to create the proper fit between the two components. 6 products. 5000 2. A shaft key prevents a relative rotation between the two parts, and may enable torque transmission to occur. 104 0. The key prevents relative rotation between the two parts and may enable torque transmission. Specifications Met. 020: 1. Choose from our selection of DIN 6885A machine keys, including machine key stock, rounded machine keys, and more. All keyed Shafting is guaranteed to fit on a bearing, and the ends can be. 5. This key stock is undersized, so keys will fit slightly more loosely than standard keys and are best for inconsistent keyways. 350 Maximum 2. 60 mm to 100 mm – 10 mm step. 000 mm to +0. 3mm 2. 3. link to pdf. In stock and ready to ship. Flat saddle keys. Standard Keyway Size Chart. These tools are set to the recommended torque values for each screw size. 1/4"-20. MS 340. HOUR . These shafts have keyways only on the ends, leaving a plain shaft in the. 0:. BS 4235-2:1977, ISO 3912-1977: Specification for metric keys and keyways - Woodruff keys and keyways. 1 Size Shaft Dia. These explain the sizes and dimensions required by different keyway families according to different manufacturers, and the charts are used in the making of keyways to ensure correct sizing. ANSI B17. 360 Minimum 2. 625 / . 225-7008). Keyway Size Chart - Farrell BearingsESR Motor Systems ESR Motor Systems, LLC • 648 E White St, Rock Hill, SC 29730 Phone: (800) 868-3770 • FAX: (803) 324-3259 Standard NEMA Frames vs. I searched for this couldn't find anything. Nominal torsional stress τ = T/ ( π/16搞 k3 ), d k =d-t 1. 02 Ø0. 000 / +0. 8mm 2. A. keyways /keys dimension in accordance with BS 4235-1:1972: Specification for metric keys and keyways - Parallel and taper keys. 3. Machine keyway to recommended size and tolerance listed per Table 5. 93. Above this diameter the taper is 1 in 12. KEYWAY MM Dimensions: WIDTH: HEIGHT: 4 5: 6: 7: 8: 9: 10: 11: 12: 13: 5: 3: 14: 15: 16: 17: 18 6. Use plain bore part# for standard sizes, please contact us for non standard bore size avail-ability & Part#'s Keyway *Key O. ) August 15, 2007 4 Torsion of circular shafts. d Tolerance Class Shaft t1 Hub t2. 36" 2. The first is Js9. Keys shaft rectangular types key chart hub designs tapered machine selectionStandard keyway size chart Metric woodruff keys are supplied to din 6888 / iso 3912 in c45k. Standard Keyway Dimensions Shaft Diameter Set Screw Width Depth Up through 7/16" 8-32 3/32 3/64 Over 7/16" to and including 9/16" 10-24 1/8 1/16 Woodruff Key Assortments. Keyway Depth Calculator answer BoreTurn Keyway Broaching Keyseating Milling Drill Tapping. Key. M4. O. Therefore most motor series are offered with both standard frame sizes. Fast and simple to use mating component to a locknut. Please note that the key sizes in parentheses are older sizes that are no longer commonly used. 250 inch diameter 24 - 1. Tight. S S CHAMFER TYPE T31 SHAFT HUB H CHAMFER TYPE T41. Shaft: Key. 2 The use of this method of shaft design enables justification of the use of shafts of minimal diameter. ). 19-1997; Design of Square Key and Keyway (Wood Ruff) Stress, Shear and Torque; Parallel Key and Taper Keys Dimensions; Shaft with Four Keyways Torque Applied Deformation and Stress Equations and. The height of inch keys decreases by 1/8" for every 12" of length. Look it up in Machinery's Handbook or some other shop reference. 2 mm. *0. The following figure shows the correlation between the tightened shaft diameter and the set screw (half point). Keyways Index BS 46 Keys and keyway Dimensions-Parallel Rectangular. 3/8"-16. Information used with permission of Martin 2007. Tony, a 1/4" keyway is standard on 1" diameters. 002 to 0. 414 Maximum 2. 000 for all standard keyways BORE, KEYWAY & SET SCREW INFORMATION MECHANICAL P. For a shaft key to function properly, both the shaft and rotating elements ( gear, pulley, and coupling) must have a keyway and a keyseat. 5/16" 1/2" 5/8" 3/4" 1" 1 1/8" 1 1/4" 1 1/2" 10. B +0. High-speed keyway cutting with driven broaching heads 4. Machine keys are installed in a keyed joint and are typically designed to fail before other components often saving more. Standard Metric Keys Keyways for Metric Bores with One Key; Keyway Cutter Hole Keyway Dimensional Data for MIlling Centers and Arbors - ANSI/ASME B94. * These Width A values were set with the maximum keyseat (shaft) width as that figure which will receive a key with the greatest amount of looseness consistent with assuring the key's sticking in the keyseat (shaft). Shaft and hub keyway dimensionsKeyways shaft keyway coupling shafts drive apart rotate two installing should asked driver question common am if when What are shaft keyways. The most widely followed dimensions for propeller tapers is the internationally accepted standard S. 000. Standard keyway dimensionsKeyway sizes and guidelines Keyway chart sizing key shaft engineeringStandard keyway dimensions table. ISO/TC 14. As per the Indian standard steel of tensile strength of more than 600 N/mm2 shall be used as the material for the key. 1573The depth is measured from the intersection of the keyseat with the shaft diameter and the depth tolerance is +0. 1 for Js9 Dimensions) Key & Keyway Dimensions – Millimeters Coupling Hub Keyway Dimensions – Inches Shaft Diameter “D” Key Size Nominal. 2515 0. BB AK BD BG AA AB AC AF AJ The condensed dimensions shown on these pages are for general reference only and are not for construction. 5 +0. Key step keystock daemar sk typeMetric keyway sizes. August 15, 2007 3 Standard diameters of shafts 5 to 8 1/4 3 to 5 1/8 Upto 3 1/16 Diameter increments (in. BOTTOM OF SHAFT TO BOTTOM OF KEYWAY. The first is Js9. If a setscrew is required, drill and tap over keyway as shown in Figure 3. The height of inch keys decreases by 1/8" for every 12" of length. 7505. 6 - M 18. The commonShaft Diameters and Set Screw Sizes. Shaft keys, or machine keys, work by securing a rotating shaft to a hub assembly or gear thus transmitting torque from the shaft to a gear or sprocket. This key stock is undersized, so keys will fit slightly more loosely than standard keys and are best for inconsistent keyways. 18 to 7. size, and number of keys present in the joint. 093 / . 3 10 8. Fully threaded, headless screw with a hexagonal drive at one end and a cup-shaped indentation at the other. English. When using a key it should firstly be fitted in the shaft Keyway. taper is 1 in 12. Keyway Width. 02 in h > 9. Groove dimensions keys DIN 6E-ga Shut 1 (With • 1972. Couplings • Standard Metric Keys & Keyways for Metric Bores with One Key (Page 2 of 2) All Types Metric Key & Keyway Dimensions Per ISO/R773 – P9 Width Tolerance (See Pg. To confirm the status of any standard, identify the replacement standard if it is obsolete and/or purchase the standard please use. 1-1967 (R1998) 3/16 7/32 1/4 1 3/4 2 1/4 2 3/4 3 1/4 9/16 7/8 1 3/8 H/2 To (Incl. DIN 6885/1 :- Definition. If you are looking for a comprehensive and reliable source of information on jaw type couplings, you should download the Jaw Type Catalog PDF from Lovejoy, a Timken company. Machining of square shafts with rounded ends (with or without keyways) Other machining available upon request per prints provided (drill, tap, threading) For Keyway MM Dimensions – see the table at. When using a key it should firstly be fitted in the shaft Keyway. 000",. Typically the torque comes into the shaft at one gear and leaves the shaft at another gear. It is also possible to make a calculation. DIN 6885-1 :- Key, Hub Keyway, Shaft Keyway Details and Dimensions. Keyway sizeDimensions standard keyseat keyway shaft shafts diameter nominal Metric key keyway dimensions per iso/r773. 238 0. ways. Open the catalog to page 11addition to the standard sprockets, special sprockets may be available in the same styles . A free body dia-gram of the shaft will allow the torque at any section to be determined. Dimensions and tolerances of metric keyways for parallel keys (source:BS 4235-1: 1972) 1) Unless specified by the customer: 2) Actual shaft fit will vary depending on - Series S couplings supplied with actual shaft diameters. 51966 2256053 18 11 90 20248 7 2506567. --keyway dimensions Keyway sizing chartDimensions standard keyseat keyway shaft shafts diameter nominal. Sprocket Bore Tolerance & Standard Keyway & Set Screw Size Based Off Sprocket Bore Size. 5. 3/8 . Standard shaft sizes key bushing table qd non bore keys shallow range gates includes specific each alsoStandard keyway dimensions Taper keyway keyways gib roymech diameter bs radiusKeyway broach type hss inch push cnc cutting machine. Typical steels for locknuts are: AISI, C1015, C1018, C1020, C1025, C1035, C1117, C1118, C1212, C1213, and C1215. Shaft Keyseats/Hub Keyways Standard Keyseats/Keyways. To. Square Keys preferred for shaft diameters above this line: rectangular keys, below Key 3 3/4 4 1/2 5 1/2 Shaft Key Size Versus Shaft Diameter ANSI B17. Just to determine what flange and shaft of pump or motor you have, please see below excerpts from the next standards: SAE J744. Mounting Hole Thread Size. All hubs supplied standard with one set screw. In addition to diameter tolerances that are twice as tight as standard keyed shafts, these shafts include a traceable lot number and. Mak-a-key step key stock 3/8 x 1/2 x 1 ft type 2 zcStep fixture keys (metric) Metric key steelGates belts, hoses, and applications: standard & non-standard shaft key. Machine Key and Woodruff Key Assortments. bearing pressure p = F s / (h/2 微) MPa. Unless otherwise specified, the shaft keyway is assumed to be standard. Please note that the key sizes in parentheses are older sizes that are no longer commonly used. The clearance is provided on the keyway in the hub and it's 0. Slightly larger than the size listed, these oversized keys offer a tight fit in worn keyways. TruKey® Shafting from Keystone is designed to provide the straightest, most accurate keyed shafting, in the industry. 0 Cart. Web Imperial Keyway Calculator Key dimensions. Refer to Figures 4 and 5 and Tables 6 and 7 for recommended setscrew location and size. The following is summarized from the American National Standard Keys and Keyways for Milling Cutters and Arbors ANSI/ASME B94. Help support us by. Keyway metric dimensions key iso tolerance js9 r773 width per depth hub t2 height radius text mill question answered hasnSolved 5. Keys shaft rectangular types key chart hub designs tapered machine selection5/8" od keyed shafting with a 3/16" full keyway Metric key keyway dimensions per iso/rtt3 js9 widthMetric key keyway dimensions. Shaft Key Seat Depth Control Values S and T for Shaft and Hub ANSI B17. Coupling Length: 11. BS 4235 Pt. Shaft Key Nominal Diameter, d Over Up to and Incl. Metric Keyway Calculator. 000 Keyway Width ( w ) Over 1/2" to and including 1" +0. Ansi Standard Keyway Sizes Pdf As recognized, adventure as with ease as experience more or less lesson,. The overall length or “C. BS 5686:1986, ISO 14-1982: Specification for straight-sided splines for cylindrical shafts: metric nominal dimensions, tolerances and gauging requirements. COMPONENTS PowerDrive LLC Bore Tolerance 0 to 2 2 to 3 3 to 4 Over 4 +. Email: [email protected] Set Screws Mechanical Properties ASME B18. 628 raise the table that amount, you are. For a key to function, the shaft and rotating machine element must have a keyway, also known as a keyseat, which is a slot or pocket the. 5 in (170 mm). Shaft Keyseats/Hub Keyways Standard Keyseats/Keyways. 1-1967, ASME standard B17. Our shaft keys stay in place and allow quick, hassle-free field replacement. 8 mm. 3 A ‘trial’ shaft diameter is given in Appendix A. Also known as half moon keys. (60 mm). Standard External Metric. Shaft Diameter. SIZE ATK501P 4 x 4 ATK502P 5 x 5 ATK503P 6 x 6 ATK504P 8 x 8 ATK505P 10 x 10 ATK506P 12 x 12 ATK507P 16 x 16 ATK508P 22 x 22 ATK509P 25 x 25 ATK600P 25 x 22 ATK601P 7 x 8 ATK602P 8 x 10 ATK603P 8 x 12 ATK604P 9 x 14 ATK605P 10 x 16 ATK606P 11 x 18 ATK607P 12 x 20 ATK608P. the key is a tighter fit to the shaft so that the key remains on the shaft during assembly and removal. Author: Melyssa Kotecki Created Date: 4/29/2019 2:23:20 PM. 2-1967. Type: 0112 E1. 015/-0. ” Standard tolerances for straight and tapered keyways are: width . 256 Andover St. To help, we’ve put together the following keyway cheat sheet for. Metric module, side fit. 5 +. 1/2 2-1,2 R Cutter Run-out '3/16Home; Metric Keyways Index page; Parallel Keys and keyway Dimensions; Parallel Keys and keyway Dimensions to BS 4235-1:1972 KeyWay & Key Dimensions. Figure 1. clearance fit bores with set screws. Read more on how keys and keyways work and what types are available – Keys and Keyways. 000 Over 1" +0. 500 inch diameter 12 - 16 - 0. 03 Notes: Bore tolerances per BS 4500 H7 fit. Y. Less maintenance than a chain system when a tube is attached to the drive shaft. Inch keys conform to ANSI B17. clearance fit bores with set screws. f the straightness. Standard sheet DIN 6885 Print this page Keyway type in the bore and the shaft ISO Fundamental Tolerances. 6250 inch. Where the designer conservatively sizes a shaft, then only those calculations necessary to ensure that the shaft complies with this Standard (see Clause 5) are required. In this app is useful for key and Keyway size for Shaft. 03 0. TAPER-LOCK BUSHINGS - dimensions 1008 thru 3030 sizes C Hub Dia. KeyWay. 240 0. Adjacent sizes are blended using the largest size. Standard sizes shaft key bushing bore table keys non shallow bushings taperlock gates required specific includes eachTranseals keyway chart Keyway. Min. 8mm 1. 5 2012 10028 248. 1875 0. 311 0. The problem is that the supplied key is 3mm^2 X 16mm, which is (I'm told) one of the standard metric sizes. ISO Standard. You will also find. Standard sizes shaft key bushing bore table keys non shallow bushings taperlock gates required specific includes each Keyway standard dimensions keyseat pdf information printer friendly Keyway misumi. ANSI Standard Woodruff Key Size Table Chart ANSI B17. They are also often used on tapered shafts. Metric hex key wrenches made in germany from . All dimensions given in inches. web parallel key and taper keys dimensions shaft keyway shear and yield strength formulae and product data skf web inch series n and an dimension standards iso 2982 2•Standard alternating and midrange stresses can be calculated 10 Shafts and Shaft Components 367 Most shafts will transmit torque through a portion of the shaft. Dimensions: Shaft Diameter (A): 3-7/16" Keyway Width (B): 7/8" Keyway Depth (C): 7/16" Shaft Material: 1018 Steel; Phone: (407) 347-3519 Email: sales. This shaft key installation requires a keyway on the hub and it does not require any keyway on the shaft. AGMA ASA Keyway and Bore Design Data ASA Keyway and Bores Design Data including dimension; Woodruff Keys ANSI B17. 57" 1. All dimensions in inches. Unless otherwise specified, the shaft keyway is assumed to be standard. 2-1967. Install in a keyway to transmit torque from shafts to gears and other components. Depth of Keyway in Shaft t 1. Dimensions. 016 1/64Rigid shaft couplings are available with or without keyways in one- and two-piece and set screw designs. Milling keyways 5. ← Key Signature Identification Chart Key Way Size Chart →. 85mm X 14. 0635 0. Keyway sizeDimensions standard keyseat keyway shaft shafts diameter nominal Metric key keyway dimensions per iso/r773. 095 . Min. Phone: (407) 347-3519. Standard Keyway Tolerances Up through 1/2" +0. Max. Usual IEC sizes. 1. For more information, to get a formal quote on 3-7/16" keyed shaft, or for pricing on any of its accompanying components/ accessories please contact us and we will be happy to assist you. 1. Gates belts, hoses, and applications: standard & non-standard shaft. 3 mm. 5 in–lbs (0. All dimensions are given in inches. Dimensions: Shaft Diameter (A): 2-3/16" Keyway Width (B): 1/2" Keyway Depth (C): 1/4" Shaft Material: 1018 Steel; Phone: (407) 347-3519 Email: sales. 5000 2. Shaft Diameter: Width Height Keyway (Shaft. Metric key keyway dimensionsKeyway metric broach keyways broaches Transeals keyway chartChart keyway sizing engineering. *Dimensions are across pins . keyway dimensions metric keyways diameter key shaft hub over incl w h width depth tol. 03 3 +0. In this app English or British Size Key and Keyway are availble. The commonNotes: n Tolerances for bore and keyways are found in Engineering Data section (pages ED-10 and ED-11). 003-0. - 3. Socket Sets. To confirm the status of any standard, identify the replacement standard if it is obsolete and/or purchase the standard please use. (1) STS Standard Pulley System (2) Designation for STS Pulleys STS Pulleys with BAN-LOCK No need for troublesome shaft hole machining and keyway machining. by the width and the depth measured from the raduis of the shaft to the center of the keyway. For more information, to get a formal quote on 2-3/16" keyed shaft, or for pricing on any of its accompanying components/ accessories please contact us and we will be happy to assist you. 8mm 2. In stock and ready to ship. Using equation [1], the minimum shaft size would be: Or, in metric units: To see how much of a safety factor is built into the above equations, substitute 400 hp for the 200 hp power. Width b: Depth : Radius R: Nom: Tolerance Class: Shaft t 1: Hub t 2: Normal: Close: Shaft N9: Hub Js9: Shaft & Hub P6:. For example, an ANSI 202 measures 1/16 x 1/4, while ANSI 1012 measures 5/16 x 1 1/2. Tapered Shaft End and Mating. They provide a strong fasteningJust to determine what flange and shaft of pump or motor you have, please see below excerpts from the next standards: SAE J744. Generally speaking square keys are sized to the nearest nominat size to 1/4 the shaft diameter. They conform to ANSI B17. The common0. Shaft standard key sizes table non bushing bore keys qd shallow range gates includes specific each alsoMetric plated key stock, shop home hardware products at low price Metric key ametricKey steel, metric sizes 4-12mm, assorted pack of 10. 0. In this app metric Size Key and Keyway are availble. D. Wilmington, MA 01887. Below is a reference on shaft diameters and the corresponding keys / keyways according to the prevailing standards. Minimum keyseat width is that figure permitting the largest shaft. 000. ) the shaft sizes are known and controlled. Title of Legally Binding Document: Parallel Keys and Keyways Number of Amendments: 2 Equivalence: Superceding: IS 2710 Superceded by: LEGALLY BINDING DOCUMENT Step Out From the Old to the New--Jawaharlal Nehru Invent a new India using knowledge. The height of metric keys decreases by 1 mm for every 100 mm of length. Most likely you have knowledge that, people have see numerous time for their favorite books taking into consideration this Ansi Standard Keyway. 1-1967 (R1998) 3/16 7/32 1/4 1 3/4 2 1/4 2 3/4 3 1/4 9/16 7/8Page 1420 | Modi˜cation standads DIN 6885 Keyway, key details Extract Page 1 heavy type d b P9 / JS9 Hub keyway b P9 / N9 Shaft keyway h t 1 = d + t 2 t 2 t 3 = d. + 0,030 ; yg 0 - 0 0,030 k 0,015 0,012 1,8Woodruff keys work well near shaft shoulders and on tapered shafts. 500. AGMA ASA Keyway and Bore Design Data ASA Keyway and Bores Design Data including dimension; Woodruff Keys ANSI B17. Leader in Energy Efficient Industrial Electric Motors and Drives NEMAKeyseat NEMAKeyseat Shaft DimensionsShaft Dimensions (U)(R) (S)(U) (R)(S) 3/8 21/64 FLAT 1-7/8 1-19/32 1/2 1/2 29/64 FLAT 2-1/8. 3) Keyway fillet radius to be specified by customer. 0. 4235 : PART 1 : 1972 Parallel Metric Keys and Keyway Dimensions - Roy Mech. 0mm metric, standardShaft standard key sizes rectangular gates keys diameters most non std readily available Chart keyway torqueKeyway metric key dimensions standard keyways keys bores shaft hub depth iso diameter engineering table edge width millimeters. 4 mm. Metric standard parallel keyway and key sizes shaft diameter (mm) keyway (mm) key (mm)* from to. 12 mm. The hub keyway is dimensioned by its width and depth on the shaft – keyway sides. NON-STANDARD SHAFT TAPERS . (ASME) Standard B106. 76". For shaft diameters larger than 17. --keyway dimensionsKeyway chart diagram hallite. Problem that I see is that the bush is going to allow the key to "work" side to side, and to use a technical term, "waller" out the keyway, probably the shaft keyway. 628 2. 3mm 5mm 5mm 5mm 5mm 6mm 6mm 6mm 8mm 8mm 22mm 24mm 16mm 17mm 19mm 20mm 25mm Keyway Width (w) 10mm 3mm 3mm 1. Slightly larger than the size listed, these oversized keys offer a tight fit in worn keyways. 5 times the shaft diameter to ensure a good load. Keys covered by this Standard have a relatively tight width tolerance. To confirm the status of any standard, identify the replacement standard if it is obsolete and/or purchase the standard please use. For technical drawings and 3-D models, click on a part. HOUR . Choose from our selection of shaft keys, including rounded machine keys, machine keys, and more. 8mm 1. British Standard :BS 46 Part 1 : 1958 Keys and keyways and taper pins. 6 mm. Generally speaking square keys are sized to the nearest nominat size to 1/4 the shaft diameter. The collar rests on top of the workpiece rather than being supported from below. Min. Shaft: Key: Keyway: Nominal Diameter d: Section b x h : Width Shaft & Hub b: Depth: Radius r: Shaft t 1: Hub t 2: Over: Inc: Nom: Tol (D10) Nom:This standard is applicable to couplings as defined in ANSI/AGMA 9009D02, Flexible Couplings - - Nomenclature for Flexible Couplings, with inch bores and keyways. the key fits into the keyway on the sheft and the remaining half in the keyway on the hub. EN Standard. Shaft standard key sizes table non bushing bore keys qd shallow range gates includes specific each alsoMetric plated key stock, shop home hardware products at low price Metric key ametricKey steel, metric sizes 4-12mm, assorted pack of 10. 500 ± 0. Keyway Dimensions. Unless otherwise specified, the shaft keyway is assumed to be standard. Standard sizes shaft key bushing bore table keys non shallow bushings taperlock gates required specific includes eachWoodruff key cutter size chart Keyway halliteKeys keyway metric standard keyways sizes engineering shaft key parallel square fits fit mechanical. Choose from our selection of 1 7/16" shafts in a wide range of styles and sizes. 2; ANSI Shaft and Hub Keyseat Dimensions for Woodruff Keys per. In manufacturing upon 6885 Information used with permission ot Martin 02007 Shatt Keyseats/Hub Keyways Standard Keyseats/Keyways Sra' IoW Square Keyways Metric: WxHKey W x T2 Keyway American Standard — Home; Metric Keyways Index page; Parallel Keys and keyway Dimensions; Parallel Keys and keyway Dimensions to BS 4235-1:1972 KeyWay & Key Dimensions. 125, and the shaft is 1. Keyseats and Keyways. 000 inch diameter Shaft DiameterTo learn how your data will be used, please see our privacy notice. Keyseat Alignment Tolerances: A tolerance of 0. E. 97" 2. b x h width x thck. Keyway key parallel jis sizes tolerances 1301 mm 1996 pulley excerpt unit techKeyway metric Table aii-12. Keyway Chart Seals Specification & Size Listings. 0,02 to 0,06 mm max. # A Steel Size Std. 93: ISO/TC 14: ISO/R 773:1969. Keyway standard size b2Shape and dimensions of parallel key and keyway Shape and dimensions of taper key, headed taper key and keyway Excerpt from JIS B 1301:1996 S1 = b's tolerance× 1 2 S2 = h's tolerance× 1 2 h2 = h, f = h, e ≒ b S1 = b's tolerance× 1 2 S2 = h's tolerance× 1 2 Key body Cross section of keyway Key bodyDescription: At Triangle, our shaft collars are manufactured in three standard sizes (5/8”, 3/4”, 1”), but have customizable options for bores and plating. Dec. a) End-milled or prole keyway b) Sled-runner keyway. To avoid gouging and marring your pipe while making adjustments, these collars have flats where you can grab and rotate the pipe with a wrench. 1) 2)-6885/1. 84 in -0.