50 lb/ft lubricated with oil. Check out the link I posted.
73 N-m for Dry Type / 66N-m for Lubricated
Torque sensors are used in vehicles and aircraft. They are used on engines, gearboxes, crankshafts and transmissions to measure the amount of torque being generated.
It will depend on if a lube or dry torque, type of washer used. If lock washer is used then less torque is needed to not damage the lock washer. It should be about 170 ft/lbs max dry with flat washer, if it leaves an imprint in the metal (head or washer) it is too tight. In this case use less torque or down grade. Please note that the washer side is normally the side torqued, regardless of where the washer isi.e. head or threaded side, if concerned then washer both ends.
On prop driven aircraft the torque created by the engine, along with other forces, creates a left turning tendency. The pilot must compensate for this by adding right rudder. Keep in mind that on US prop built aircraft the prop turns clockwise (as seen from the cockpit) and the prop torque is as stated above. However, on many European designed aircraft, the prop turns counter clockwise and therefore, the prop torque produces a right turning tendency.
It is not really answerable, depends on many factors. Bolt size thread pitch of the bolt material the bolt is made of that material the bolt is screwed into lubricated/unlubricated and what with what it was initially torqued to If you have Snap on tech100/250 torque wrench it will give you a final torque #, I have seen torque readings double the intial torque # after the 90 degrees.
For a Yamaha YZ250F, the rear wheel axle nut should typically be tightened to a torque specification of 72 ft-lbs (98 Nm). It's important to refer to the owner's manual or service manual for your specific model year, as torque specifications can vary slightly. Always ensure that the axle is properly lubricated and use a torque wrench for accuracy when tightening.
Rocker studs lubricated with oil, 50 ft/lbs. Valve covers 3 lb/ft.
It depends on what the bolt is made out of ,if it is metric or standard, the thread pitch and what you are screwing into and if you torque it dry or lubricated... but ALL BOLTS HAVE A TORQUE: If it is a bolt going into the block for example: the manufacturer has a specific torque it needs to be at. Alot are torque to yield and have a torque and torque angle the bolt needs to be at. Another example is on BMWs: they use alot of Aluminum bolt to attach accesories like alternator to the block, they don't have marking(thier usually painted blue and E torx). The torque spec. is crutial do to how easy the can break. The material your screwing into can be the limiting factor, For example an aluminum block without a steel insert. You can easliy pull the threads out, especially if it overheated(again important on BMW's). Their are general torque specs. charts avail. from the manufacturer, listed By the markings on the bolt head and the thread pitch: 1/2 -20 grade 5 bolt for example, from one manufacturer is torqued to 90ft-lbs DRY, 65 ft-lbs LUBRICATED. the lubricated itself can cause the torque # to change, torquing engine bolts with MOLY lube requires less torque than oil do to how slippery moly is. On high end connecting rod bolts, torqueing isn't even recommended... These bolts are under such stress that the manufacturers recommend measuring BOLT STRETCH.
A torque wrench should not be used on any hitch type.
The torque specification for the connecting rods on a John Deere 2030 tractor is typically around 50-55 ft-lbs, but it's essential to consult the specific service manual for your engine model for precise details. Always follow the manufacturer's guidelines for the correct procedure and any specific torque sequencing. Additionally, ensure that the bolts are clean and lubricated as recommended to achieve accurate torque readings.
To arrive at the proper bolt torque, you start by determining the specifications required for the joint, which includes factors like bolt size, material, and the type of joint. Next, you refer to torque tables or guidelines that provide recommended torque values for the specific bolt grade and size. It's essential to consider the lubrication condition of the threads, as lubricated bolts require different torque settings than dry ones. Finally, using a torque wrench, you apply the specified torque in a controlled manner, often following a specific sequence to ensure even distribution of load.