1. Step Key Assortments. Size Drill Diameter D1 Body Diameter D2 Drill Length. The key is then tightly fitted between the keyway and the keyseat, hence the mechanism is called a keyed joint. 1 Keyway width. Slightly larger than the size listed, these oversized keys offer a tight fit in worn keyways. Unless otherwise specified, the shaft keyway is assumed to be standard. Shaft Diameter. keyway and corresponding key sizes for English shafts are listed below in Table 1. Dec. ANSI Sprocket Standard Keyway & Setscrews. The following figure shows the correlation between the tightened shaft diameter and the set screw (half point). This key stock is stepped to match repaired keyways in shafts or gears. DIN 6885/2 Keyways d b P9/JS9 Hub keyway b P9/N9 Shaft keyway h t1 = d + t2 t2 t3 = d - t4 t4 11 4 4 4 12. 98. . C +0. Recommendations for key size, length and keyway depth as a function of shaft diameter are provided in ASME Standards B17. 1Circular-Keyway Keyed Alike Cam Locks Use these locks in a 3/4" dia. Compatible with CNC machines for automated and precise keyway cutting: Milling can be integrated into CNC machining processes,. Metric External Table Chart Thread Designations Sizes M 1. Bushings rest inside the arbor hole of your workpiece and act as guides to ensure rigid and accurate keyway cutting. all dimensions in inches. The dimension from the top of the keyway to the oppositeKeyway Dimensions: Melting Points: Metric Tap Chart: O-Ring Sizes: Pipe Threads: Screw Extractors: Sheet Metal Gauges & Weights: Socket Head Cap Screws: Taper Calculations:. “A” Standard Number Bore Keyway 800-0610 5/8" 3/16" 800-0612 3/4" 3/16" 800-0613 13/16" 3/16" 800-0614 7/8. ISO/TC 14. Can create keyways with varying depths and widths: Milling allows for greater control over keyway dimensions and can accommodate design changes more easily than dedicated broaching equipment. D im en s o- N , OP A Ba dX rp cf t l . The keyway dimensions are also different from the English system. Woodruff Key Assortments. To. 1245 : 0. Slightly larger than the size listed, these oversized keys offer a tight fit in worn keyways. Imperial Tap Chart. Slightly larger than the size listed, these oversized keys offer a tight fit in worn keyways. 1/2″ Inside x 1-1/8″ Outside Diam, Two Piece Rigid Coupling with Keyway. Number and size of bolt holes 3. Undersized Machine Key Assortments Since they fit more loosely than standard keys, these undersized keys are best for uneven keyways or when you need to disassemble parts frequently, such as during maintenance or prototyping. When a keyway is damaged, cut a new, wider one. 0 Cart. To remove, gradually loosen each screw in sequence until you can slide the coupling on the. Slightly larger than the size listed in the table, oversized keys fit tightly in a keyway. If a number of parts, all of the same diameter and keyway size, are to be machined, an internal keyway broach can be designed to fit into the hole to support the cutting teeth. 3 +0. Keyway Dimensions. 6 6. Email. The "AJ" bolt circle is specified as a radius for NEMA 34 and smaller, and specified as a diameter for NEMA 42 and larger. 1250 21/2 25/8 71/4 4 9/32 8. Schlage C. 6 - M 18. They may be used with shims if the depth cannot be broached in a single pass. U-Joints. 11 8. The minimum width is limited to provide the proper strength to carry the imposed loads . Measure the overhang distance at the nut end (draw) with the propeller tightened on the taper properly. 6mm 1. Account. Home > knowledge base > standard keyway. 1. Keyways cut in certain area’s on the shaft. These couplings grip shafts of any shape, so you can install them onto existing keyways and splines without using a key. 1 Square Keyway Tolerances Minimum 2. Keyway (Shaft. Woodruff keys are usually with splines and the L-LOC spline clamping feature, see section 7. How can we improve? Comments. Unless otherwise specified, the shaft keyway is assumed. . The cutting edges increase until they reach the required size. Moorland Rd. ANSI/AGMA 9002-A86 presented pertinent data on dimensions, tolerances, and sizes for straight bores, tapered bores, keys and keyways for unmounted industrial flexible. 25-inch-stroke 327 crank in a 3. 93. This 3-15/16" keyed shaft is a high quality, durable, and economically priced shaft that is stocked as 3ft, 6ft, or 12ft long keyed full-length steel shaft, but can be cut to length in one to two business days. The height of inch keys decreases by 1/8" for every 12" of length. 984 2. Nominal Bore Diameter Clearance Bore Interference Bore Keyway “T”-DIM +0. Cut keys to custom lengths. 1/2″ Inside x 1-1/8″ Outside Diam, Two Piece Rigid Coupling with Keyway. Dia. PFEIFER INDUSTRIES, LLC. For example, if in a. Shaft Diameter Keyway Key 39 44 12 3. • Timing: keyway located at 12:00 position at midstroke of actuator. For example, Gear drives, Pulleys or Sprockets are connected securely using keys to the power transmitting shaft. The collar rests on top of the workpiece rather than being supported from below. clearance fit bores with set screws. Specification. Machine keyway to recommended size and tolerance listed per Table 5. 3 12 8. Link. They have internal threads. D im en s o- N , OP A Ba dX rp cf t l . BOX 2400 FORT SMITH, ARKANSAS 72902-2400 U. (Square) Max. The following table includes standard rectangular shaft key sizes for shaft diameters ranging from 5/16" to 9": Standard rectangular key stock is readily available from most Gates Industrial Distributors. Length Thru Bore (LTB)Shaft Keyway Width Tolerance. Match case Limit results 1 per page. Keyway Sizes Broach Style Bushing Diameters (bore sizes) 5/8 E23 8, 21 2 8, 3/ 4 E24, 27 8, 3 EDP No. Tolerance. 401/2 Heavy Duty Set Same as No. Saws with a 2 3/4" mill dia. Keyway key parallel jis sizes tolerances 1301 mm 1996 pulley excerpt unit techKeyway metric Table aii-12. Keys: according to DIN 6885 (domed type); keyway width to ISO JS9 Exception: Key for WA. Cost-Effective:. Drill pilot holes slightly larger than the size of the stud. Minimum keyseat width is that figure. Keyway metricStandard and metric keyway broaches Keyway chart pdfKeyway metric dimensions key iso tolerance js9 width r773 engineering depth hub t2 per mechanical height text radius nominal mill. For dimensions in millimeters, multiply inch values, except thread diameters, by 25. 11. Hide technical drawing. 1 8 3 +0. 11. Dimensions shown are in Inches or mm, if you wish to convert them, please use our universal converter. 0. ISO/R 774:1969. Cut precision keyways— these sets include broaches, bushings, and the necessary shims. Keyways. Choose from our selection of rectangle keys, including over 950 products in a wide range of styles and sizes. Undersized Machine Key Assortments Since they fit more loosely than standard keys,. Keys and key stock are small metal bars or wedges that fit between an output shaft and the hub of a pulley, gear, sprocket, or other rotating component. Key Stock is cold drawn to exacting tolerances with sharp corners, perpendicular and parallel sides, and smooth, bright surface finishes. They have an alternating right- and left-hand tooth style for removing more material at high speeds than straight-tooth keyseat cutters. Message. Sets contain combinations of broaches and bushings and include the necessary shims. Feather keys are available in steel and stainless steel construction and inch and metric sizes. 060 in Aluminum ready for bushing. See dimensions W and h in Figure 1. Please refer to Figure 4 for illustration. ANSI Roller Chain. 8. See dimensions W and h in Figure 1. where W is the key width; H is the key height; d is the shaft diameter; Woodruff keys . Straight-sided splines for cylindrical shafts with internal centering — Dimensions, tolerances and verification. Structural Integrity: By providing load transfer, keyways enhance the overall structural integrity of concrete. The circular segment can be cut directly by plunge cutting. Metric Key Steel. Send Cancel. Keyway Dimensions: Melting Points: Metric Tap Chart: O-Ring Sizes: Pipe Threads: Screw Extractors: Sheet Metal Gauges & Weights: Socket Head Cap Screws: Taper Calculations:. Technical drawing. Parallel Key and Taper Keys Dimensions. 0927 : 0. 1, the Metric key size is W x T. Broaches, bushings, and shims that are used together should have the same style designation. 1265 0. 4. Bushings rest inside the arbor hole of your workpiece and act as guides to ensure rigid and accurate keyway cutting. 11131 Std plain bushings only 11331 TiN plain bushings only No. Side View. To help, we’ve put together the following keyway cheat sheet. ISO/TC 14. III. Keyway width 6. Another benefit of this shaft key design is quick, hassle-free field replacement. 5 13,1 330 380 90 45 380 90 16,1 100 so "0 500 50,6 100 Keyway depth Chamfer or radiusing o keyway bottom Length C ) 80 00Gates belts, hoses, and applications: standard & non-standard shaft keyShaft diameter solid keyway text uniform shown re below factor transcribed show Metric key keyway dimensions per iso/r773. These hollow rods have internal threads on both ends, so you can make connections and still pass wiring and other objects through the center of the rod. xls Author: KEITHConnect and separate threaded rods, studs, and other components. British Standard Metric Keyways for Square and Rectangular Parallel Keys 11 5/16 3/8 7/16 1/2 3/4 3/4 7/8 Nominal Diameter, d 6 1/2. Posted on February 1, 2023 in Industry Formulas. 5. 3 1. 3mm Keyway Depth. Standard sizes in diameters from 3/8″ to 2 1/2″. Keyway size charts are available that list the exact measurements for different types of keyways. I intend to grind a cutter to the right size and make an adapter to hold it in the spindle. Nr. Nearly every shaft diameter has a corresponding standard keyway width and depth. Woodruff eliminates the milling around the shaft shoulder where concentricity and stress concentration can be affected. Non standard bores and over the keyways. Full Length Pre-Keyed Shafting. Finished Bore sprockets are machined to ANSI standard tolerances with one keyway aligned to the center of a sprocket tooth and with two set screws. 7 Maximum keyway lead values 10. Bushing with Collar Shims: Aluminum, Brass, Bronze, Iron, Plastic, Steel: 0000000: 0000000: 15: A-Style Broach for 1/16" Wd. They have a centering design for accurate alignment. MSC#75256644 Mfr# 2MISCC-30-30SKW. One-pass keyway broaches are used for cutting the full width and depth of the workpiece in smaller run productions. JR-4 withstands oil, gasoline, salts, and temperatures from -40°F to 225°F (-40°C to 107°C) DD and DDX Types. BALDOR ELECTRIC COMPANY P. 875-inch-bore 283 block builds a 307ci engine. They may be used with shims if the depth cannot be broached in a single pass. Saws with 1 1/4"-2 1/2" and 3"-8" mill dia. Standard woodruff keysWoodruff ansi metric keyway fasteners nominal Key steel pulleys belts metric transmissions stationaryenginepartsTool steel &. When two gears of different sizes mesh, the larger is called the gear and the smaller is the pinion. Nominal Dimension b x h Permissible Variation on r Weightkg/m Suitable For; b h Saddle keys Parallel keys Gib-head parallel keys Parallel keys and. 57 to 1. Read more on how keys and keyways work and what types are available – Keys and Keyways. 3rd-To find the 2nd “B” pin segment, subtract the 1st “B” code from the 2ndAGMA ASA Keyway and Bore Design Data ASA Keyway and Bores Design Data including dimension; Woodruff Keys ANSI B17. 2188″ Cut Width, 1/2″ Shank Dia, Straight Tooth 2. To create a keyed joint, a key is used that fits between slots manufactured into the two parts being joined. Where a key is to be used it should be parallel and side fitting with top clearance. 1 9 3 +0. ASME B1. Tight-Hold Circular-Keyway Keyed Alike Cam LocksSIZE ATK100P 3/32 x 3/32 ATK101P 1/8x 1/8 ATK102P 3/16 x 3/16 ATK103P 1/4 x 1/4 ATK104P 5/16 x 5/16 ATK105P 3/8 x 3/8 ATK106P 7/16x 7/16 ATK107P 1/2 x 1/2. Keyway Width; 3/16 " 1/4 " 5/16 " 3/8 " RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances) RoHS Compliant: DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement) DFARS Specialty Metals COTS-Exempt. The slot is defined as a keyway or a. As noted above, when selecting a keyway tolerance, there are two common selections in the. Slightly smaller than the size listed in the table, undersized stock is the choice when you need a slightly looser fit or when you have an inconsistent keyway. The IEC 72 defines motor frame size standards for regions that use SI units. Allowance must be made for keyway and setscrews . Tubes and shafts may be identified by. Shaft Key Seat Depth Control Values S and T for Shaft and Hub ANSI B17. We carry a wide range of products with keyways, including. Contact Get a quote +61 7 3271 5424 Two PDFs with useful engineering data on keyway sizes and engineering limits and fits, just download. Metric Tap Chart. 6552 ProductsSlightly larger than the size listed, these oversized keys offer a tight fit in worn keyways. Schlage uses CNC milling complex keyway shapes to mechanically prevent some non-OEM keys from entering or operating a lock. Keyway Standards – IMPERIAL 2. 542. Max Min Max Min 6/0 0. In stock and ready to ship. KEYSHAFT Keyed Shaft, Diameter 3/4 in, Keyway 3/16 in x 3/32 in. Slightly. O. Minimum hardness, tensile strength, yield strength and. 2; ANSI Shaft and Hub Keyseat Dimensions for Woodruff Keys per. This is a preview of "ANSI/AGMA 9112-A04". Standard Practices- Reading Direction All dimension and note text must be oriented to be read from the bottom of the drawing (relative to the drawing format). Common dimension specification English Standard Keyway and Key Sizes Shaft Diameter (in) Keyway (in). Special keyway configurations. Open the catalog to page 14. Pros: Crack Control: Keyways help prevent uncontrolled cracking in concrete structures, improving their appearance and durability. 3 6. Straight-sided splines for cylindrical shafts with internal centering — Dimensions, tolerances and verification. Keyway Depth Dimensions In Inches Keyways are British Standard Imperial B. 500 boreStandard Keyways: (Used on all of our shafting) “Plain” Shafting available on all Steel grades. You will also find. RoyMech Resources Keyways BS 46 :1958 Parallel Keys and Keyway Dimensions These Pages include various standards. Yale Y8. Over Width, W Height, H Size, bxh 1 1/4. Keyway Height (Decimal Inch) Search Keyway Height. Code: 010823YG. A. saw depth may be increased as approved by the engineer at no additional When transverse joints do not fracture in the joint at the edge of the slab,Shaft keyways for Woodruff keys are milled with Woodruff keyslot milling cutters (Figure 4-35). 001. 39 Series (Protected) Security Available Security Available 62A1 62A2 62B1 62B2 62C1 62C2 62D1 62D2 62AD 62AB 62A 62B 62C 62D 62CD HO1 HO2 HO3 HO4 HO5 HO6 HO7 HO8 HO81Keyway Broaches High Speed Steel & TiN Coated Broach Size Broach Dimensions (Inch) No. fStandard Metric Keys & Keyways for Metric Bores with. 0470. Keyway Depth Dimensions In Inches Keyways are British Standard Imperial B. Workpiece. Internal keyways usually require a slotted bushing or horn to fit the hole, with the keyway broach pulled through the horn, guided by the slot. Standard QD Bushings Dimensions (Inches) Bushing Bolt Circle Keystock provided for nonstandard keyways. Keyway keyways dimensions taper keys Guide for shaft keyway design, shaft key size calculation and selection Internal keyways. Key Size. Standard Plain and Gib Head Keys Specifications per. The last two digits give the nominal diameter B in eighths of an inch and the digits preceding the last two give the nominal width W in thirty. 5020 2. over up to pe var. 2. 5 inches long. 401/2A Set, but for sixteenth. Consent to Cookies & Data processing. 6 mm (25 Each) Key Size 2 mm × 5 mm (25 Each) Key Size 2. 3mm 2. 2870 (1) 0. 4 Holes Through S Dia. Keyway keyways dimensions taper keys Guide for shaft keyway design, shaft key size calculation and selection Internal keyways. 00 ISO 3117:1977 Tangential keys and keyways $26. 1 standard construction joint keyway detail 2 rebar lap in circular wall 3 watertight construction joints detail scale: 1" = 1'-0" scale: 1/2" = 1'-0" scale: 3/4" = 1'-0" note: corner bars to be the same size and spacing as horizontal reinforcement. Metric External Table Chart Thread Designations Sizes M 1. 6552 Products Slightly larger than the size listed, these oversized keys offer a tight fit in worn keyways. S. A rounded bottom allows these keys to rock in their seat to relieve stress on the shaft caused by vibration or misalignment. Our keyway broach tools are made from 17-4 Stainless and heat treated to 44Rc which avoids the brittleness of 60’s Rc and the flex potential of 20’s Rc. Mechanical & Motion Systems. 625″ OD, For Split Taper Sprockets & Sheaves. 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. Keyway Bore (inches) Reference Height (d) 1. . 5020 2. din. 8. Apr 02, 2019 woodruff key slot dimensions key sizes imperial. The KenCut KS design offers a true 90° wall straightness due to tapered peripheral edges - creating a defined. Metric Key & Keyway Dimensions Per ISO/R773 – D10 Width Tolerance ‡. 4. 6552 ProductsBS 46 Rectangular Taper & Gib Head KeyWay & Key Dimensions Ref Standard . All punches can be used with a hydraulic driver. Another benefit of this shaft key design is quick, hassle-free field replacement. Each tooth’s cutting edge is a few thousandths of an inch larger than the one before. Carbon steel (AISI-1045) or stainless steel (T304 or T316) Custom shaft sizes and key sizes. 3. 11131 Std plain bushings only 11331 TiN plain bushings only No. 3D Printing & CAD. It proved useful inMating angular locations, diameters, key/keyway sizes, and any other interchangeability dimensions for indexing the bulb base in the bulb holder. O. Box 12086 Omaha, NE 68112-2086 1, the Metric key size is W x T. --keyway dimensionsKeyway chart diagram hallite. Read more on how keys and keyways work and what types are available – Keys and Keyways. Bushing with Collar A-Style 10 mm Dia. From. REFERENCE DEPTH. The set screws are placed over the keyway and at a 450 angle to the keyway to allow greater hoop-stress generation and maximum shaft gripping. Standard Metric Keys & Keyways; ASME recommended key sizes for inch based units; What is keyseating? Key joint article from the 1979 Great Soviet Encyclopedia; Drawing. A B B B 23 11 7 3 12 4 4 3 4th-To find the 3rd “B” pin segment, subtract the 2nd “B” code from the 3rd “B” code and enter the difference into the chart. Increase or reduce your shaft's diameter to fit equipment, or replace damaged shaft. 6 1. 2240 (1) 0. S. The dimension from the top of the keyway to the opposite bore side, “T-dim”, is calculated from (refer to ANSI/AGMA 9002-B04) the following: T = bore + (h kw - Ch) Keyway Dimensions: Melting Points: Metric Tap Chart: O-Ring Sizes: Pipe Threads: Screw Extractors:. Min. If a setscrew is required, drill and tap over keyway as shown in Figure 3. keyways /keys dimension in accordance with BS 4235-1:1972: Specification for metric keys and. Nr. Browse Metric Set Screw Couplings w/Keyway MRC4H-Series in the Climax Metal Products Company catalog including Item #,Bore,OD,Length,Screw Size,Keyway Size,Material,Weight,CAD 800. 1-1967, ASME standard B17. Study with Quizlet and memorize flashcards containing terms like 2 major components of the building structure, On residential prints, the footings, beams and other structural components are shown where?, The footing size is determined by architects and engineers based on the type of _______ to resist loads and the weight of the ________. Ground hub diameter (where applicable) 8. All parts are hardened, ground and lapped; threads are ground. BORE TOLERANCES AND KEYWAY SIZES (METRIC) Nominal Shaft Diameter Range Nominal Keyway Size Bore Tolerance for Class 1 Fit TIMKEN QUICK-FLEX® COUPLING CATALOG Clearance Fit Over Nominal Interference Fit Under Nominal . Shaft key standard sizes rectangular gates keys std diameters most non readily available for proper strength . To confirm the status of any standard, identify the replacement standard if it is obsolete and/or purchase the standard please use. Woodruff Keyseat Cutter: 1″ Cut Dia, 0. 5. Carbon steel (AISI-1045) or stainless steel (T304 or T316) Custom shaft sizes and key sizes. 2 Broaches and 6 Bushings = 12 Keyway combinations. Slightly smaller than the size listed in the table, undersized stock is the choice when you need a slightly looser fit or when you have an inconsistent keyway. 0 $0. 83mm Long x 10mm Keyway Width x 3. xls Created Date: 1/23/2014 8:35:20 AM. Keyway Broach Sets. 5 2. Referencing Figure 1, the keyway dimension is W x T 1. 25. Yokes may be identified by the hole in the ear and profile. One side of these collars locks down like a standard one-piece shaft collar; the other has a flush face that's flat to 0. For those conditions it is acceptable to make the initial saw cut Some joint sealants such as liquid joint sealants may require a 3/16'' [5] final cost to the department. 3 —0. When marking the size of their. Nominal Shaft Diam. 4235 : PART 1 : 1972. 8. Click here to purchase the full version from the ANSI store. Metric keyways are dimensioned by width and depth as measured from the radius of the shaft to the center of the keyway. Hub keyway depth is one-half the nominal height of the key and measured from the side corner. 0 2. 5000 2. 1890 0. 1. Page 7/11Ansi B17 1 Standard Keyway Dimensions LowellcorpAs this ansi b17 1 standard keyway dimensions lowellcorp, it ends up living thing one of the favored ebook ansi b17 1 standard keyway dimensions lowellcorp collections that we have. Standard sizes in diameters from 3/8″ to 2 1/2″. Sprocket Bore Tolerance & Standard Keyway & Set Screw Size Based Off Sprocket Bore Size. They are also often used on tapered shafts. 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. They also require a guide bushing for producing the keyway. width Key height For shaft diameter d Key height GIO height Keyway width Snaft Keyway depth h Non. Title: Tables. 3. 4 Maximum keyway offset tolerance, N. 000 / +0. 2515 0. Drill Size Decimal Drill Size Decimal 000 . 3mm 3. Standard External Metric Thread and Fastener Sizes M 0. These explain the sizes and dimensions required by different keyway families according to different. Step Machine Key Stock. 5020 2. 8 14 9. 5. Standard keyway dimensionsStandard shaft sizes key bushing table qd non bore keys shallow range gates includes specific each also. 487 Minimum 2. 3 10 8. 29 with shaft Ø 30 mm according to DIN 6885-3 (low form) Flanges Error! Bookmark not defined. Standard External Metric Thread and Fastener Sizes M 0. Bulb Holder Interchangeability Dimensions and Tolerances. Keys: according to DIN 6885 (domed type); keyway width to ISO JS9 Exception: Key for WA. Use our Metric Keyway Calculator or Imperial Keyway Calculator to work out the stresses in parallel key and keyway. Typically, the sprockets are secured to the shaft using an ANSI standard dimensioned keyway and one or more set screws. , depending on the lock nut size: Mating shaft threads (recommendation)In addition to the standard numbering system for frames, there are some standardized variations that are denoted by the following suffixes to the NEMA number. Dimensions and tolerances of metric keyways for parallel keys (source:BS 4235-1: 1972) The dimensions of both keyseats and keyways can vary depending on the application, but there are some standard sizes that are commonly used across industries. . 5 D (b) SADDLE KEY: A Saddle key is a key which fits in the keyway of the hub only. BALDOR ELECTRIC COMPANY P. Key and keyway dimensions. Web Price. --keyway dimensionsKeyway chart diagram hallite. Bore Size: PEER Chain provides a wide range of finished bore and plain bore sprockets. Keyway Dimensions: Melting Points: Metric Tap Chart: O-Ring Sizes: Pipe Threads: Screw Extractors: Sheet Metal Gauges & Weights: Socket Head Cap Screws: Taper Calculations:. 250 0. The normalized pinning kit contains: ten size bottom pins, and nine size master pins. Reliable. A. Diameter of bolt circle and true location 2. Also, T 1 and T 2. Below is a reference on shaft diameters and the corresponding keys / keyways according to the prevailing standards. are Plain and though considered Special are often available from stock. 3 1. Standard and metric keyway broachesKeyway sizing chart Standard keyway dimensionsKeyway sizing chart. 6 6. Bore Size Keyway Size Nominal Torque Max Speed (Unbalanced) Length thru Bore Flange Diameter (Dimension FD) Dimension HD; 69790413296: Description N/A F 2E HUB RGD 2-11/16 5/8X5/16 : Bore Size N/A 2 11/16 in: Keyway Size N/A 5/8 x 5/16 in: Nominal Torque N/A 31500 in·lb 3560 N·m: Max Speed (Unbalanced) N/A 6000 rpm: Length thru Bore. 010 inch, max is provided for offset (due to parallel displacement of keyseat centerline from centerline of shaft or bore) of keyseats in shaft. 5408 : 5/⁄8 : 1⁄8 : 0. 477 Maximum 2. Top. C Designates a C flange/face mounted motor, e. 1.