Search results
U-Bolt Torque Specifications. Here are the torque specifications for our NF fine thread U-bolts. The recommended foot-pound values for tightening the U-bolt nuts vary depending on the U-bolt diameter. It's important to adhere to these specifications for proper installation.
U.S. Recommended Bolt Torque Table. * Sizes from 4 to 10 are in in.-lbs. Sizes from 1/4 up are in ft.-lbs. ** Fine thread figures are for 1-14. Grade 2, 5, and 8 values are for plated bolts.
Compared to other fasteners, recommended torque levels for U-bolts are significantly lower. This is due mainly to the stress concentration effect of the U-bolt bend itself, the dynamic loading that the spring transmits to the U-bolt and the difficulty of
The U-bolt grade is a measure of the material's strength. Grade 5 and 8 are the most commonly used with grade 8 material offering an increase in yield strength of over 40% better than that of grade 5 material. This allows for higher torque levels, and thereby, improved spring clamping.
TORQUE-TENSION REFERENCE GUIDEA. Nominal Size or Basic Screw Dia. Threads per inch Tensile Stress Area (sq. in.) Clamp Load (lbs) Coarse Thread Series. 0.0026 275 0.0037 388 0.00492 511 0.006 633 0.008 835 0.0091 954 0.014 1471 0.0175 1841 0.0318 3341 0.0524 5505 0.0775 8136 0.1063 11162 0.1419 14899 0.226 22883 0.3345 33864 0.4617 46751 0.6057 ...
U-Bolts should be well lubricated with an anti-seize compound Tighten and torque U-Bolts in a cross-pattern as shown. (The tightened U-Bolt should extend equally through each nut.)
u-bolt torque recommended specifications standen's limited 1 222 58th ave s.e. calgary, alberta service. suggested torque specifications based on u-bolt size, t 2 h 2g7 403-258-7800 403-258-7882 counter standens.com refer to vehicle manufacture's torque specification for exact torque. u-bolts after boo-1 000kms after installed. material size 1/ ...
