How much torque is needed to move a load?

To calculate load torque, multiply the force (F) by the distance away from the rotational axis, which is the radius of the pulley (r). If the mass of the load (blue box) is 20 Newtons, and the radius of the pulley is 5 cm away, then the required torque for the application is 20 N x 0.05 m = 1 Nm.

How do you calculate torque load?

Load Torque ( T ) Load torque is very simple. As you see this equation torque is the product of the force and the distance between the force and the center of rotation. For example, if you want to hold the force acting on the end of pulley, T = F x r.

How do you calculate weight from torque?

To convert torque to weight, divide the total torque by the distance from the center of the object that the torque is applied at. This is also known simply as force since weight is a force.

What is considered good torque in a car?

Both horsepower and torque are measured to give shoppers a sense of the performance they might expect from their vehicle. Engines in mainstream cars and trucks typically generate 100 to 400 lb. -ft of torque.

How do you convert torque to KG?

A common unit of torque is kilogram force meter, or kgfm. If that’s what you mean, the conversion is: 1 kgf m = 9.81 n meters.

What is maximum torque?

The primary use of torque is to make the car accelerate, and the number usually quoted is the maximum torque of the internal-combustion engine at the crankshaft – and that’s usually higher than the amount at the wheels. But it’s not just about speed, torque is also important when vehicles get heavier and larger.

What is the torque needed to move a 200 kg vehicle?

What is the torque needed to move a 200 kg vehicle if I’m using electric motors with 50kw, and with rated 160 Nm torque taking acceleration to be 4g? A 50 kw motor can accelerate a 200 kg vehicle at 4g up to 14.25 mph. acceleration will be less above this speed.

How much torque would it take to move a 450g object?

You have the right concept, but slipped a decimal point. 5 cm = 0.05 m. The gravitational force on your 450 g mass is 4.4 N as you say, so the torque just to keep up with gravity is (4.4 N) (0.05 m) = 0.22 Nm.

How much torque do I need on the wheels of my vehicle?

The torque you need on the wheels of your vehicle should be such that it just exceeds the value of the total resistance mentioned above. If the torque on the wheels is less than the resistance, the vehicle won’t move forward, on the oth The required torque is obviously dependent on the weight of the vehicle.

How much power does it take to run a car?

Second, the power required is the speed times the torque. In a ideal system with no friction, the torque to maintain 10 m/s and 1000 m/s is the same, but the power required to produce that torque at the higher speed is 100 times more. If you needed 15 W at 10 m/s, then you’ll need 1.5 kW at 1000 m/s.