asme b18.21.1 spec

18/07/  · The ASME B18.2.1 bolts and screws may be manufactured from a comprehensive range of materials covering carbon steel, alloy steel, stainless steel, and nonferrous metal (Ti,

3/4 0.750 0.795 0.768 1.260 1.220 0.055 0.047 7/8 0.875 0.927 0.897 1.410 1.380 0.060 0.052 1 1.000 1.060 1.025 1.620 1.590 0.067 0.059 Description A hardened circular washer with twisted prongs or "teeth" which extend out from the outer edge of the washer. Applications/ Advantages This is the most preferable of all tooth-lock washers.

Incorporated into B18.21.1- is B18.22.1-1965, Plain Washers. Table of Contents About ASME Digital Books (PDFs) ASME Digital Standards - Digital PDFs are a single-user product with a license granted by ASME for personal use only. The digital PDFs are encrypted and require both the Acrobat plug-in and the FileOpen Acrobat plug-in.

01/01/  · Find the most up-to-date version of ASME B18.21.1 at Engineering360. UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS. SIGN UP TO SEE MORE. First Name. This

ASME B18.21.1- (Revision and consolidation of ASME B18.21.1 and ASME B18.22.1) Washers: Helical Spring-Lock, Tooth Lock, and Plain Washers (Inch Series) AN AMERICAN NATIONAL STANDARD. CONTENTS

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ASME B18.22.1 January 1, 1965 Plain Washers This standard covers two types of general purpose plain washers designated as Type A and Type B. The inclusion of dimensional data in this standard is not intended to imply that all of the products References This document references: ASME B18.12 - Glossary of Terms for Mechanical Fasteners

Flat Plain ANSI Type A Washer DIN 933 PDF ASME B18.22.1 Equivalent ASME B18.22.1 Dimensions Bolt Size A B C Weight In Pounds Per 100 Pieces Inside Diameter Outside

ASME B18.21.1 - 11⁄2: 1.5: 1.534: 1.504: 2.419: 0.422: 0.375: 2.491: 0.458: 0.458: 2.627: 0.526: 0.496: a T = mean section thickness = (ti + to) ÷ 2. About TorqBolt. Providing an extensive

ASME B18.12.1-2006 GUIDE B18 STANDARDS 6 Example: Threads shall be cut or rolled in ac-cordance with ASME B1.1, Unified Coarse, Class 2A. 2.4 Thread Acceptance Gaging Typically, this paragraph would specify thread dimensional acceptability in accordance with Gaging System 21 as specified in ASME B1.3 or ASME B1.3M for metric product. However, the

14/09/2022 · Helical spring lock washers are the most common form of lock washer and are best suited to applications with smaller loads. Search thousands of US/Imperial fasteners by ANSI

MF Supply is a leading supplier of ASME B18.2.1 Grade BD Hex Cap Screws - Coarse Thread - Yellow Zinc. $291.21 / Quantity Discounts Available. B1821BH025C100N | 1/4-20 X 1 Mil-Spec ASME B18.2.1 BH Coarse Hex Head Cap Screw Grade-BD Steel Zinc Yellow [2200 per Box] Price per Box:

Hex flange head and lobed head designs are new in this revision, as are screw sizes 1 5/8, 1 7/8, and 3 1/8 through 6 inches. Appendices covering gages and gaging information plus formulas on which dimensional data are based are included. Heavy hex structural bolts, formerly covered in ANSI B18.2.1, are now covered in ASME B18.2.6.

ASME B18.21.1- Washers: Helical Spring-Lock, Tooth Lock, and Plain Washers (Inch Series) ASME B18.6.4-1998 (R2005) Thread Forming And Thread Cutting Tapping Screws And Metallic Drive Screws - Inch. Specification Version: External References: Link to Document: Products Associated with Standard

In 1983, the B18.21.1 Subcommittee reaffirmed the 1972 standard. On December 1, 1985, the first draft containing revisions to the 1972 reaffirmed standard was completed. This revised draft was reviewed by the members of Subcommittee 21 at the December 1985 meeting.

ASME B18.2.1 Dimension standard for Square, Hex, Heavy Hex, Askew Head Bolts, Hex Flange, Lobed Head, and Lag Screws. ASME B18.2.2 Dimension standard for Machine Screw Nuts, Hex, Square, Hex Flange, and Coupling Nuts. ASME B18.2.3.1M Dimension standard for metric hex cap screws from M5 to M100. ASME B18.2.3.2M

Nominal Washer Size Inside Diameter Outside Diameter Washer Section; Width Thickness a; Min. Max. Max. Min. Min. ASME B18.21.1 - No. 4: 0.112: 0.114: 0.12: 0.173: 0.022

W/D S/S BY ASME B18.21.1 Format Details Price Secure PDF. Single User. $60.00 Print. In Stock Need it fast? Ask for rush delivery. Most backordered items can be rushed in from the publisher in as little as 24 hours. ASME B18.22.1, 1965 Edition, 1965 - Plain Washers This standard covers two types of general purpose plain washers designated

ANSI/ASME B 18.2.1 Hex head bolt, hex bolt, hex cap screw dimension, inch size American standard. 1-21/32: 1.708: 1.479 * All size in inch; * Hex Head Bolt Specification; Related Links: DIN 6914; DIN 15237; DIN 605; DIN 558; DIN 607; DIN 6921; DIN 608; DIN 186 B; DIN 604; DIN 603; DIN 931; DIN 933;

American National Standard Type A Plain Washers - Preferred Sizes ANSI/ASME B18.22.1-1965 (R1998) a Nominal washer sizes are intended for use with comparable nominal screw or bolt sizes. b the 0.734-inch, 1.156-inch, and 1.469-inch outside diameters avoid washers which could be used in coin operated devices. All dimensions are in inches.

American National Standard Type A Plain Washers - Preferred Sizes ANSI/ASME B18.22.1-1965 (R1998) a Nominal washer sizes are intended for use with comparable nominal screw or bolt sizes. b the .734-inch, 1.156-inch, and 1.469-inch outside diameters avoid washers which could be used in coin operated devices. All dimensions are in inches.

316 Stainless: SAE J405 316 stainless steel. Hardness. Carbon & High-Alloy Steel: Rockwell C38 - 46. Stainless: Thru 5/8": Rockwell C35 - 43; Sizes over 5/8": Rockwell C32 - 43. Twist Test. With the washer in a vice with the split ends free and directly above the vice jaws, a 90 Degree section of the free end is clutched.

ASME B18.21.1, ASME B18.2.2, ASME B18.6.3 These three ASME standards cover the dimensional requirements for washers, nuts and small screws respectively. Their changes have to do with consolidation of standards. B18.21.1 combines washer specifications for flat washers and lock washers into one standard and now includes fender washers.

ASME B18 22 1 Dimensions Specifications Equivalent May 12th, - Flat Plain ANSI Type A Washer ASME B18 22 1 Dimensions May 16th, - ASME B18 21 1 1999 R2005 Free download as PDF File pdf Text File txt or read online for free b18 21 1 2 / 7. Plain Flat Washers Type B ANSI ASME B18 22 1 1965 R1998

Add. 3/8. Plain washer type A wide ASME B18.21.1 Stainless steel AISI 316 3/8. Go to product page. Add. Go to product page. Add. U55420.037.0001. Fabory.

All dimensions are in inches. Inside and outside diameters shall be concentric within at least the inside diameter tolerance. Washers shall be flat within 0.005-inch for basic outside diameters