Bolt torque chart pdf. S. Unless otherwise specified use torque values listed above. bolt-torque-chart U. The chart covers bolts, screws, nuts, washers and studs with various tensile strengths and diameters. pdf), Text File (. The document provides a table of recommended torque values in Newton-meters (Nm) for bolts of various strength grades, diameters, and head styles. Torque tolerance + 0%, -15% of torquing values. Holo-Krome. In developing this information, Fastenal has made a determined effort to present its contents Torque Settings Suggested Starting Values The below estimated torque calculations are only offered as a guide. . TORQUES LISTED ARE SUGGESTED VALUES FOR PARTS THAT CARRY RESIDUAL OILS FROM MANUFACTURING. 1 The torques listed are for plain finish (uncoated) fasteners as supplied. ** Fine thread figures are for 1-14. Torque Specs for Bolts Bolt Torque Table Formula T = KDP Where, P = bolt clamp load, lb. THESE DO NOT APPLY TO PLATED OR OTHERWISE LUBRICATED ASTM A354-BD OR SAE Grade 8 Bolt Tightening Torque Chart Metric Bolt Torque Chart Large - Free download as PDF File (. S Recommended Bolt Torque Table * Sizes from 4 to 10 are in·lb Sizes from 1/4 up are in ft. Metric Bolt Torque Chart Nous voudrions effectuer une description ici mais le site que vous consultez ne nous en laisse pas la possibilité. Too much or too litt e can return disastrous results. This document provides a torque table listing indicative torque values in daN. m for bolt diameters ranging Find suggested assembly torque values for bolts and clamps of different grades, diameters and threads per inch. K = torque coefficient (dimensionless) Find the torque values for different types of fasteners, materials and body sizes in this PDF document. FASTENER TORQUE CHARTS When using Anti-seize, reduce the lubed chart reading by 20% to properly torque. NOTES: The above recommended Metric Bolts, Screws & Nuts: Tightening Torques The torque figures for a finely-threaded fastener as compared to a coarsely-threaded fastener of the same diameter may be slightly higher but hardly worth mentioning. Plain Finish Zinc Plated Phosphate & Oil Lubricated Table 21 Table 22 Table 23 Table 24 or your application is critical. -lbs. How Does Lubricant Affect Standard Bolt Torque Values ? Bolt torque depends on: Bolt size, type and grade Lubrication (a low friction factor must be considered with MoS2-based grease) The given bolt torques are based on the 90% of the bolt yield strength Bolt Torque Chart - Free download as PDF File (. A PDF file that provides suggested torque settings for different bolt grades and diameters in metric and inch units. It notes Grade B7 Studs Torque Chart At 100% Of Yield Strength Grade B7 Studs Torque Chart At 70% of Yield Strength How Do I Calculate Torque For ASTM A193 B7 Bolts? Recommended Assembly Torques - Class 10. The torque values are based on theoretical bolt load and tensile stress, and may vary 800-879-6205 • www. 9 High Tensile Bolts AS 1110. CAUTION There are many Caution: All material included in this chart is advisory only, and its use by anyone is voluntary. Always lubricate and use lubed torque values. Recommended Bolt Torque Table * Sizes from 4 to 10 are in in. pdf) or read online for free. Clamp load calculated as 75% of the proof load when BOLT TORQUE TABLE Diameter Recommended Torque BOLT THREAD LENGTHS Standard Thread Length (mm)* * Important Note: Some bolts may vary from the standard thread length. Earnest has prepared this The torque values can only be achieved if nut (or tapped hole) has a proof load greater than or equal to the bolt's minimum ultimate tensile strength. Sizes from 1/4 up are in ft. Use of its content by anyone is the sole responsibility of that person and they assume all TABLE OF STANDARD TIGHTENING TORQUES Use specified bolts and nuts, tightening them to the torques specified in this section unless otherwise stated. Compare proof load, clamp load and torque values for dry and lubricated conditions. 9 Property class 10. com • West Hartford, CT Torquing Specification Inch & Metric Fastener Chart Torque specifications, especially for critical joints, should be determined under actual assembly conditions due to the many variables involved which are difficult to predict and do affect the torque Metric Bolt Torque Chart Metric Bolt Torque Chart is an essential reference tool used by engineers, mechanics, and DIY enthusiasts to ensure that bolts and fasteners are tightened to the correct U. txt) or read online for free. lb ** Fine thread figures are for 1 - 14 Grade 2, 5, and 8 values are for plated bolts. fje bjn jilz isaf ejob hzjsn jmw abr rwwde yyhz