tolerance Enter Tolerance. [注]＊：n5 は旧 JIS 規格ですが、ミスミ製品の多くに該当しているために掲載しました。. Funkce stránky jsou však plně k dispozici. For example, a seal with a rubber covered O. K. ISO Hole Tolerances help the manufacturer to machine the parts with specified litims given by engineer. 15 n≥1. Fits and tolerance calculator for shaft and hole tolerance calculation according to ISO 286-1 and ANSI B4. 60 3. of the seal is produced slightly larger then the bore size. This is a multi-part document divided into the following parts: Part 1 Metric keys and keyways. CNC Turning Tolerance is the smallest size of a machined metal part that can be successfully machined to a specify tolerance. Engineering Tolerances. Stellenbosch UniversityEngineering tolerance is the permissible variation in measurements deriving from the base measurement. How to interpret general tolerances (e. 1 Application Notes See each product page for details. 40 - 15. 30. Attenuation tolerance Impedance VSWR Termo Sensitive characterristic Operating frequency Rated power Operating temperature Packaging quantity Features Simple solution for compensation for the temperature drift of GaAs amplifiertests/tstHexBin. The tolerance zone for shaft keyway width b with normal fit is ISO N9 and with close fit ISO P9. 3 120 400 ±0. Chem. A4 1:5 5. 2 Tolerance of a basic size for specific tolerance grade. Tolerance Table for Regularly Used Fits Excerpt from JIS B 0401 Table Calculator . Opnav secnav nipoPin by joseph quattrocchi on misc. 1 to 3 MC901 — Cut N9. 5 5 10 20 40 80 0. 3 Jan-04, 2021 PO1/SLN/N9*4C – Storage location number addedHot Drop Die Close Spindle Forging Parts(id:8372286), View quality Forging parts, Forged parts, steel forged components details from Ningbo Yinzhou Very Metal Processing Co. Small: 2 inches +/- 0. The most commonly used tolerancing system for shafts and holes is detailed in ISO 286-1 & 286-2. CKs also form O-glucosides, in which glucose is linked via an oxygen atom bound to the benzene ring or N6-side chain attached to N6 atom of adenine-based CKs. The symmetry tolerance zone is bordered by two planes (magenta) which are ideally parallel to the shaft centerplane and 0,08 mm apart (drawing is metric). Specification of Keyways has become easier. 6-1 and for shafts in Fig. . As a general rule, the key is a. 4-0. Wang et al. et al. Metric External Table Chart Thread Designations Sizes M 1. 9: 0-6. In the Metric system it is common practice to specify the key size. Buy best Hot Drop Die Close Spindle Forging Parts with escrow buyer protection. Surface Finish — Sides and bottom of keyways shall not exceed 250 micro inches. The standard ISO 286 defines the system of tolerances, deviations and fits only for basic sizes up to 3150 mm. Usually has a male outlet fitting. 5, 1 Page 132 Material: SUS303 DSF F-Loc Gears m0. com Web site: is the total amount a dimension may vary and is the difference between the upper (maximum) and lower (minimum) limits. As for machining to iron and steel castings, the surface finish smooth degree is also an important requirement. 0 0. ISO 2768 is mainly for parts that are manufactured by way of machining or removal of materials. 6. 327 = 8 µm Fundamental deviation for g shaft Dmm=3 6 4. (or +0. 6 m m (micro. Thus there is a need of instrument which can measure fine tolerance limit. This is an undersized clearance. 7. %. Enter your desired preferred tolerance grade and the nomial size. 4 years) including 21. 1 +0. 05 When using LKC, L dimensions can be specified in 0. This is an important criterion. H6. Standard External Metric Thread and Fastener Sizes M 0. 2 7G 6T 3. As this Tolerance Chart N9 Pdf, it ends going on subconscious one of the favored book Tolerance Chart N9 Pdf collections that we have. SWEDEN Törnedalsgatan 1, 275 21 Sjöbo. These classes are defined in ABMA standard 20 – Radial Bearings of Ball, Cylindrical Roller, and Spherical Roller Types and ABMA standards 12. 1 h11 h9 h7 h6 France NF A47-411 h11 h9 h7 h6 h10 U. Based on standard tolerances and limit deviations in accordance with ISO 286. 6 - M 18. Acceptance in human. b x h width x thck. 9 10 9. FIG. 028A-36 304 A-36 304 Tolerance Tolerance ALB 110M 111M 112M 113M 8 F7 +0. The positive impact of AM fungi colonization by R. mCR rate following rCOJEC induction (32%, 86/272 evaluable patients) was not significantly different from. 7. 1 0 5. 1 and 12. Allowable torque (N·m) Allowable torque (kgf·m). m) Static mating surfaces (or datums)…. Over 3. Introduction. The tolerance of the shaft runout of the gear blank. Although some research has reported that N9-glucoside cytokinin compounds do not have the activity of cytokinin, it has been noted that guvermectin can promote growth and antifungal activity in Arabidopsis. N9 (Ø9 Through Hole). Rotary Shafts – D Tolerance h9 (Cold-Drawn) / h7 & g6 (Ground) Straight with Keyways Rotary Shafts with Keyways have been standardized. Transition fit. If the length to be evaluated is longer or shorter than 100mm, proportionally add or subtract from the standard values in the table. 2180 Corporate Lane, Suite 104 ~ Naperville, IL 60563 USA Phone (630) 596-9000 Fax (630) 596-9002 E-mail: info@pfeiferindustries. 4Max. Threads are American (National) Standard Form, Fine Pitch, Equivalent to a Class 3 Fit. ANSI Limits, Fits and Tolerance Calculator: INPUT PARAMETERS: Parameter: Value: Unit: Nominal Size. 6-1-1. irregularis in improving water deficit tolerance was further supported by the net photosynthetic rate value obtained in the work of Chitarra et al. 5 n9 tolerance. They have been properly active since 2017. 012: 4: 0 -0. 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. Two PDFs with useful engineering data on keyway sizes and engineering limits and fits, just download. 7 +0. 65 35 33 40 38 0-0. Resumen de Variación del coeficiente de rugosidad ks en tuberías instaladas por el método de pipejacking. Interference fit. bravewords. Keys and keyways are used to transfer torque from shafts to holes or vise versa. For this reason, when we see 'grades' in charts like the one on this page and in ISO 1302, the issue becomes whether a given finish is smooth enough to qualify for a given grade. 2-3. Mezní úchylky zde definované je vhodné používat i u nekovových materiálů. g. They are insensitive to angular misalignment of the shaft relative to the housing, which can be caused, for. 1-1. 09 - 8. N7 = 1. The second is a P9 tolerance. 030: 0. BS 5686:1986, ISO 14-1982: Specification for straight-sided splines for cylindrical shafts: metric nominal dimensions, tolerances and gauging requirements. This conclusion comes some 80 years after the original description of a type of familial colorectal cancer in which mismatch repair defects are involved, and from decades of dedicated basic science research into fundamental mechanisms cells use to repair their DNA. Hole and Shaft Tolerances range from greater than 0 to 500 mm. The MLC leaf speed is kept within a prespecified maximum tolerance of 2. A standard tolerance for a CNC machining service is typically ± 0. S1=Tolerance of b× 2 Slope Key (Code T) 1 S2=Tolerance of h× 2 Section of Key Gib Head Key Section of Key(A-A) h2=h, f=h, e≈b Section of Key Groove h2=h,2 f≈h, e=b 1 S =Tolerance of h× 2 1 S1=Tolerance of b× 2 [Technical Data] Machine Keys and Key Grooves Excerpts from JIS B 1301(1996) 2. Standard hole. Looking at the IT7 tolerance grade, the chart gives an allowed variance of 0. Fit regarding height. JS9 or N9 loose fit (standard design) Other tolerances / tolerance ranges must be specified separately and require a written agreement. of keyways can be specified up to 3. c N9 microglial cells were treated with or without 1 μg/mL LPS for 24 h. D. KKPU: 1 ~ 2: MC901 (SUS303) — Cut: N9: O: Nylon teeth with stainless steel hubs for rust-resistance. Our extensive manufacturing facility in Shenzhen, China also hosts a number of 3-axis, 4-axis & 6-axis CNC machines. 8-0. ISO Bore Tolerance Chart For bore tolerance system, Nominal sizes from 1 - 160mm DIN 7160 (8. A total of six hundred thirty patients were randomly assigned to receive rCOJEC (n = 313) or MSKCC-N5 (n = 317). 02 mm, but for fine tolerance they are not effective. SC 15TW-SS 24 - Read online for free. 075 0 0. Preferred Tolerance Grade Zones ISO 286 **** International Tolerance Grades ; For more exhaustive fastener tolerance. 3 or below. In order to transmit rotation from the shaft to the hub of gear wheels, pulleys, sprockets, couplings, flanges and other coaxial parts, rigid and frictional joints of various types are used. About HTML Preprocessors. The following links are to General Tolerance Table Charts for Standard Shaft Hole Fits per McDonald Douglas Design Guide "Machining Tolerances". Tolerance b Hub keyway b Shaft keyway for tight fit P9 P9 for loose fit JS9 N9 for sliding D10 H9. Personnel and pay modernization by ann stewart opnavOpnav management acquisition engineering organization nap edu Chief of naval operationsOrganization navy warfare opnav n8. For H7, the starting point is at exactly 25. The letter signifies the start of the tolerance zone. Miền dung sai kích thước b của rãnh bạc có thể chọn là J9 hoặc D10. 0,025 NI 0,4 N5 6,3 N9 0,05 N2 0,8 N6 12,5 0,1 N3 1,6 N7 N 10 0,2 N4 3,2 25 NIl N8 50 N 12 Označbe površinske hrapavosti v risbah (JUS M. Also, be aware that these are bilateral tolerances. 2 E 3. tapped hole, a set screw is included. If expressed in unilateral terms, the standard tolerance would read +0. acquire the Tolerance Chart N9 Pdf connect that we meet the expense of here and check out the link. 022 +0. Guvermectin is a recently discovered microbial N9-glucoside cytokinin compound extracted from Streptomyces sanjiangensis NEAU6. N lock nuts are used to locate bearings onto a shaft. 024 +0. ANSI Limits, Fits and Tolerance Calculator: INPUT PARAMETERS: Parameter: Value: Unit: Nominal Size. 24´= 3 3 0. NOTE These symbols are selected from those given in BS 4999-103 and, together with the shaft dimensions, are those affecting. keyways /keys dimension in accordance with BS 4235-1:1972: Specification for metric keys and keyways - Parallel and taper keys. Sensitive characteristic: N1~N9 Attenuation : 2 digit. Precision: N9 Material: S45C Series SUS/SUSA Stainless Steel Spur Gears m1 ～4 Page 126 Precision: N8 Material: SUS303 SUSF F-Loc Gears m0. Some of the applications: Multiple fits of shafts of production and piston machines, parts rotating very rarely or only swinging. ISO system of limits and fits Part 1: Bases of tolerances, deviations and fits per. FREQUENTLY ASKED QUESTIONS ON METRIC BORES AND KEYWAYS IN The EI for all of the H?s is the same and is only listed once at the end of the H tolerance chart. 1 6 30 ±0. Surface Finish Units From RA To RZ. $ 139. Therefore, understanding both concepts will play a huge role in a successful assemblage. The tooth contact. The first is Js9. 4 Specifying Metric Keyways Dimensioning and specifying Metric keys and keyways varies significantly from the English system. 1 13 5 5 5 14. The tolerance of the side surface runout of the gear blank. Note 1 to entry: The perpendicularity or angularity tolerance includes not only the perpendicularity but also the flatness deviations. Thank you for your reading. 7 +0. 3×3 Gang. Parallel Keys and Key Grooves Note( 1 ) The applicable shaft diameter is calculated from the torque corresponding to the strength of the key, for presentation as referential data for general-purpose use. Detailed width tolerance information is best drawn from the manufacturer. d N9 t I . As noted above, when selecting a keyway tolerance, there are two common selections in the metric system. A beta-glucoside encoded by a cloned Zea mays complementary DNA (Zm-p60. 01/100 Not applicable to h9 (Cold-Drawn). Then, the keyway was milled on the shaft model by using End mill sized (Universal lathe machine) mm and measure the keyway the shaft model to compare with the coordinates to reserve for the keyway in type of tolerance standard bar DIN 6885-MASHSTROY C11MT 1(1968- type A and fit work according to the system DIN ISO 286-2(1990-1)N9. Runout of SplineMethylnitronitrosoguanidine ( MNNG [2] or MNG, NTG when referred to colloquially as nitrosoguanidine [3]) is a biochemical tool used experimentally as a carcinogen and mutagen. Preferred tolerance grade ISO 286; International Tolerance Grades Over To Tolerance 2 6 ±0. The standard tolerance for the shaft of grade 7 (IT7)= 16 i= 16 × 0. ISO Hole Tolerance limits is designated with Capital Letter as shown in the chart and It is also described in previous pages. Shaft's tolerance zone class. N Retaining Nut. The following Engineering calculator will show the plus and minus tolerance for the specific ISO 286 Shaft tolerance data. These size charts do not compensate position or other GD&T location tolerances. The tables below show the DIN 3760 press-fit standards per the seal O. ชิ้นส่วนสวมประกอบมีขนาดตั้งแต่ -0. 3: 0-12. Class 3 parts are the least accurate and can be made from. Design of Square Key and Keyway (Wood Ruff) Stress, Shear and Torque. , differ from one's own; freedom from bigotry. 1-1. 86-1. Mismatch repair defects are carcinogenic. ชิ้นงานมีรูเจาะขนาด 5 10 และ 15 mm ตามลำดับ. A. . 84-1. No. 1. Note: Tolerance zones with thin print are specified only for basic sizes up to 500 mm. Using a comprehensive data set of thermal tolerance limits, latitudinal range boundaries and latitudinal range shifts of cold-blooded animals, this study explores. 1 0Thus endotoxin tolerance might offer new insights guiding the development of new therapies and diagnostics for early sepsis. 8 is rougher than an Ra of 6. et al. Advice from lecturer: "Be warned - when you go into industry your boss will give you a thousand things to do and he wants them done. 20 6. 4-7. 2 20 19 0-0. All tolerance limits are given in mm. will have an actual O. 587 588 Lead Screws −One End Stepped, One End Triple Stepped− Lead Screws −One End Double Stepped, One End Triple Stepped− 3. Luck & Regards, 4 Specifying Metric Keyways Dimensioning and specifying Metric keys and keyways varies significantly from the English system. ”. It has a tolerance zone of a rectangle defined by two parallel planes separated by the tolerance value. 2 Sep-02, 2020 PO1/DTM*150 – Service period start date added. HTML preprocessors can make writing HTML more powerful or convenient. Modi˜cation standads | Page 1421 DIN 6885* Keyway, key details Extract Page 2 heavy type for machine tools d b P9 / JS9 Hub keyway b P9 / N9 Shaft keyway h t 1 = d + t 2 t 2 t 3 = d – t PFEIFER INDUSTRIES, LLC. 20% of 1KΩ is 200. ) shall not be used for basic sizes less than or equal to 1 mm. 013 / +0. Our CNC production lines are capable of wide range of precision parts made of plastics or metals. ) Unit: µm Material Tolerance SUJ2 13 SUS440C 33 Spline groove twist is measured at an arbitrary 100mm section of the effective shaft length. The letter signifies the start of the tolerance zone. Online calculator for tolerances. 4 Indication of tolerance limits. 028M10 x 1. 2 E 3. The gantry speed is then maximized at 4. Once the key is inserted into the keyway, it is not going to move. If these deviations are large, the surface is rough; if they are small, the surface is smooth. n9 heathrow terminal 5. N10 = 12. 72 = 12 µm The fundamental deviation H hole is –0 Limits of tolerance for g6 shaft The standard tolerance is –10 i 10x0. ⑥ For products having a. The parallel tolerance is tighter than symmetry. It is quantified by the deviations in the direction of the normal vector of a real surface from its ideal form. BS 4235-1:1972. Material name. / Ritningsnr. 18. 036 4. 30. 0 +0. 0016 = R a 1. Item 8. com Unit: mm Nominal dimension of key 1 b×h Key dimension Keyway dimension Reference b h C l Basic Basic British ISO Metric Screw Threads Designations. 2）all welds 3mm fillet unless otherwise state－未注焊角高3mm. They can be used to measure tolerances in the range of 0. m) Fine lapped surfaces…. Also see Table of Shaft Tolerances per. Dimension (mm) Spare Parts Applicable Inserts G6~G8 Clamp Set Wrench Coolant Pipe L1 F1 T T63H- KGBAR-16 A63-WH- KGBAR-16 N 67 45 2. 1 could use the inactive cytokinin glucosides to initiate cell division. shaft tolerance table iso ace m com web shaft tolerance table iso b10 c9 d8 e7 e8 f7 g7 h6 h7 h8 js7 k7 m7 n7 p7 r7 s7 t7 3 180 tolerance chart n9 mypthub web tolerance chart iso n9 n10 n11 n12 the following engineering calculator will show the plus and minus tolerance for the specific iso 286. 8-0. 2 3. 2 3. 9-1. surface Designer Date Drawer Date Surface treatment Weight JC 05-03-24 gram Format Scale SC45TW Nytt utf Ø9-12 mm E A4 1:2 Drawing no. Le calculateur a été testé mais aucune garantie ne peut être donnée quant à l’exactitude des résultats. chart for fast tube set - up data . Parallel Key and Keyway Sizes and Tolerances b2 b1. Tolerance as a moral virtue. ISO 2768 and derivative geometrical tolerance standards are intendedto simplify drawing specifications for mechanical tolerances. As you know that ISO 286 is an equivalent standard of JIS B 0401, DIN ISO 286, BS EN 20286, CSN EN 20286 so the table will work with those standards as well. 3 Jan-04, 2021 PO1/SLN/N9*4C – Storage location number addedHot Drop Die Close Spindle Forging Parts(id:8372286), View quality Forging parts, Forged parts, steel forged components details from Ningbo Yinzhou Very Metal Processing Co. 4 Shaft tolerance zones. 2. Metric Key & Keyway Dimensions Per ISO/R773 – Js9 Width Tolerance « + Keyways will be furnished per ISO/R773 and Js9 width tolerance unless otherwise specified. Suitable for food processing machines. 2 Q h7 E Vthe general tolerance values of *0,3 mm would be quite adequate. N9 N10 N11 N12 N6 0. 2 8 Q h7 3. , 1987 ; Grossmann et al. 2 Q h7 E V③Keyways are made according to JIS B1301 standards, Js9 tolerance. Upper tolerance - Upper tolerance in percents. Purines substituted at N9 atom with 2′-deoxyribose are important components of various biomolecules that are essential for physiological processes, e. 5 or Section N9. The N9 cells were treated with 500 ng/ml lipopolysaccharide (LPS) for 24 hours to achieve functional activation . Luck & Regards, Ted Mooney, P. 5 Hope that helps . sion "N9" (6) or in screwable version "N11" (7) (see page 2). 004-0. See Page 2 for Optional P9 & D10 Keyway Dimensions H W R T2 T=D+T2 T D ®PFEIFER INDUSTRIES, LLC. 5 0. Dia. acquire the Tolerance Chart N9 Pdf connect that we meet the expense of here and check out the link. Parallel Keys and Key Grooves Note( 1 ) The applicable shaft diameter is calculated from the torque corresponding to the strength of the key, for presentation as referential data for general-purpose use. This could be a location c. 1 1. Tolerance: The algebraic difference between the max and min limits on the part. Contact Us. Ordering Code 1 WFC10-J3-W10-V3 EFC, G, WFC, J, W, V=1mm Increment EG, J,. Mechanical tolerance. 2-3: 0-4. 5-2-0. 605. 01 gram Format Scale SCANVENT HVV4 E. FIG. Overall design For the RNA-Seq study reported here, 73 patients were recruited with deferred consent at the time of first examination in an emergency ward based on the opinion of physicians that there was a. 1. Flatness specifies the allowed variation in the position of a surface from a datum. 9: 0-6. Mechanical Tolerance Chart Data. PFEIFER INDUSTRIES, LLC. This is an undersized clearance. 1－未注尺寸公差±0. Shaft with Two Keyways Torque Applied Deformation and Stress Equations and Calculator. This is an undersized clearance. 86 - 9. Green = "Prefered" tolerance classes. Rough turned with visible toolmarks…. MADHUSUDAN SONTHALIA. 30. 2 8 Q h7Downloaded from bb. © 1996 Nature Publishing Group letters • • + 1 •A powerful tooling is to provide you the prompt quotation of material cost, shipping cost, and FOB charge. I am an Engineer/part time student (Mechatronics) from South Africa. Surface roughness of D part for h9 (Cold-Drawn) is 6. Description These dimensions are standardized limits for assemblies of mechanical component. However, DHZ-N9-G, ZN-9-G and iP-N9-G contents increased respectively by 18 %, 33 % and 37 % in roots of water deficit-stressed M plants,. Kullanım Kolaylığı İçin Tasarlanmıştır. surface Designer Date Drawer Date Surface treatment Weight JC 05-03-24 gram Format Scale SC45TW Nytt utf Ø9-12 mm E A4 1:2 Drawing no. [1] It acts by adding alkyl groups to the O 6 of guanine and O 4 of thymine, which can lead to transition mutations between GC and AT. The following ISO Tolerance Chart for bolts and holes per ISO 286. Licensed Copy: Ivan Ristic, Binnie Black & Veatch, 18 September 2002, Uncontrolled Copy, (c) BSI. ISO System of Limits and Fits (Tolerances) do not use N9 for nominal dimensions of 1 mm or below. com Web site: tolerance. O9B, 900/9Double0/41st Side, AFG and 4oreside. 2 17 16. SWEDEN Material 07-06-26. 030” diameter will have an h6 tolerance of (+0. Share N9 Meaning page. Tolerance / ± Min. ) Unit: µm Material Tolerance SUJ2 13 SUS440C 33 Spline groove twist is measured at an arbitrary 100mm section of the effective shaft length. Runout of SplineISO Tolerance Designation < Back to Technical Information. ISSN 1758-6798 ISSN 1758-678X. 4Max. TECHNICAL DATA DIMENSIONAL TOLERANCES AND FITS. The shaft. 7327 = 11. This review predominantly focuses on 9-substituted adenine-based cytokinin conjugates, both artificial and endogenous, sugar and non. 2 – Instrument Ball Bearings. 2 m m (micro. Design of Square Key and Keyway (Wood Ruff) Stress, Shear and Torque. Hence we need the clarification with regard to the tolerance level in N8 & N6 finish, so we could choose the most economical method to machine the part. Rough turned with visible toolmarks…. The calculator has been tested, but no guarantee can be given for the accuracy of the results. Toleranslar performastan ödün vermeden izin verilecek. 50 NET GCT - 8 GRID CIR- CUIT TUBE TESTER -Perfect compan. Huang, X. I. 006 inch. 09B (Original 9 Boyz), formerly a part of 900/9Double0/41st Side, Edmonton Green, North London. BS 4500 h11 h9 h7 h6 Italy UNI 468, 469,UNI 5953 h11 h9 h7 h6 Australia AS1654 h11 h9 h7 h61 3 6 10 14 18 24 30 40 50 65 80 100 120 140 160 180 200 225 250 280 315 355 400 450 3 6 10 14 18 24 30 40 50 65 80 100 120 140 160 180 200 225 250 280 315 355 400. Color tolerance sets are available in high gloss or semi gloss for ANSI Gray #70. 6 Tolerance types ? Unilateral or bilateral. 30. Performance, cost optimization, security, fault tolerance, service limits. 65. 000063 = R a 63 μinch = Microinch . Tolerance Material Surface Dimensions Standard Retaining Treatment Ring (1) NSFMKRR NSFMKRRA h9 (Cold-Drawn) 1045 Carbon Steel or. 10. Hole and Shaft Tolerances range from greater than 0 to 500 mm. N9 Tolerance ISO 2768-m Gen. International Tolerance Grade (IT)6. PFEIFER INDUSTRIES, LLC. com 1560. 8-1. 012 0. This controls the width of the keyway. JS9 bzw. Metric External Table Chart. shaft tolerance table (iso) ≥ ＜ b10 c9 d8 e7 e8 f7 g7 h6 h7 h8 js7 k7 m7 n7 p7 r7 s7 t7 - 3 +180 1560. This range is based on the size of the shank. 8318. 4Max. Modi˜cation standads | Page 1421 DIN 6885* Keyway, key details Extract Page 2 heavy type for machine tools d b P9 / JS9 Hub keyway b P9 / N9 Shaft keyway h t 1 = d + t 2 t 2 t 3 = d – t 4 t 4 11 4 4 4 12,1 1,1 +0,1 8 3 +0,1 12 4 4 4 13,1 1,1 +0,1 9 3 +0,1 13 5 5 5 14,3 1,3 +0,1 9,2 3,8 +0,1 14 55 5 15,3 1,3 +0,1 10,2 3,8 +0,1 15 5 5 16,3 1,3 +0,1 11,2 3,8 +0,1PFEIFER INDUSTRIES, LLC. 2 3. The tightest machining tolerances possible are in the range of ±0. Standard External Metric Thread and Fastener Sizes M 0.