Bolt Torque Chart Printable
Bolt Torque Chart Printable - Web this chart helps you figure out the correct torque settings for different bolts and nuts so that you get the perfect fit without overtightening. Web bolt size tpi proof load (lbs) 1 clamp load (lbs) 2 tightening torque (ft lbs) galv+waxed galv plain; 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. Properly torqued bolts will provide the maximum amount of clamping force under load. Bolt proof load is defined as the maximum force that the material can support without experiencing permanent deformation. For dry bolts increase the torques with approximately 30%.
At 75% of the material proof strength. The bolt’s class indicates its material strength, with higher numbers meaning higher tensile and yield strength. The figures ma in this table include: Audi does not approve torque extensions & impact guns/ wrenches for usage on wheel bolts. Required torque = torque recommended x 0.75.
K = 0.15 K = 0.17 K = 0.20.
Torque figures when assembling fasteners. Bolt proof load is defined as the maximum force that the material can support without experiencing permanent deformation. All material included in this chart is advisory only, and its use by anyone is voluntary. 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.
At 75% Of The Material Proof Strength.
Web 1) 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 tensile strength. The figures ma in this table include: Web compare the bolts you have with the diagrams below, then refer to the appropriate chart to see the ideal tightening torque. Clamp loads estimated as 75% of proof load for specified bolts.
For Dry Bolts Increase The Torques With Approximately 30%.
#1 #2 #3 #4 #5 #6 #8 #10 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 0.0730 0.0860 0.0990 0.1120 0.1250 0.1380 0.1640 0.1900 0.2500 0.3125 0.3750 0.4375 0.5000 0.6250 0.7500 0.8750 1.0000 1.2500 1.5000. The bolt’s class indicates its material strength, with higher numbers meaning higher tensile and yield strength. Web these torque values are intended for use as quidelines only & are based on perfect conditions. Metric torque chart for hex head cap screws.
Web Fillable And Printable Bolt Torque Chart 2024.
Torque values calculated from formula t=kdf. Bolt torque charts for grades 2, 5, and 8. Reduced torque with lubricated bolts. Metric bolts, screws & nuts:
Coefficient of friction microns total + 0.14. In developing this information, fastenal has made a determined effort. Web these metric bolt torque charts show the ideal tightening torque for class 8.8, 10.9, and 12.9 bolts for both wet and dry tightening. Bolt proof load is defined as the maximum force that the material can support without experiencing permanent deformation. Web this chart helps you figure out the correct torque settings for different bolts and nuts so that you get the perfect fit without overtightening.