A belt is on the outisde and keeps everything together, where as a gear is on the inside and keeps moving.
It is possible using flat belts as they can be wide to provide torque and have great bending characteristics to accommodate the twist.
A spur gear is a type of gear characterized by its straight teeth that are parallel to the gear axis, designed primarily for transmitting power between parallel shafts. In contrast, an involute gear refers to the specific tooth profile used in many gears, including spur gears, where the tooth shape is derived from an involute curve. This profile allows for smooth engagement and efficient power transmission, minimizing wear and noise. Essentially, while all involute gears can be spur gears, not all spur gears use the involute tooth profile.
Mechanical power transmission devices can be connected using various methods, including belts, chains, gears, and couplings. Belt drives use flexible belts to transmit power between pulleys, while chain drives employ chains and sprockets for robust power transfer. Gears provide precise speed and torque adjustments, and couplings connect shafts to allow for misalignment while transmitting torque. The choice of method depends on factors like application requirements, distance, speed, and load conditions.
Spur gears give 180 degree drive, and worm gears give 90 degree drive.
Spur gears have straight teeth while helical gears have curved teeth. Generally, helical gears are usually quieter and smoother in operation, while spur gears are easier to make and much less expensive.Helical gears are stronger than spur gears.
they have no difference.. they are same
Smell them.
Multiplying Gears- a device that increases the rotational speedReducing Gears- a device that decreases the rotational speed
Gears of War 2 the last day is a trailer for Gears of War 2.
they have more or less belts
Belts, chains and gears
The difference between the diameter of the gears.
difference between 3 and four speed is, a 3 speed has 3 forward gears. a 4 speed has 4 forward gears
yes, there is a big difference, the 3.08 gear will give alot more low end torque.
A 4.1 ratio will give you more torque and less top end.
No differences, they mean the same.
they all look the same the only difference is the weight divsion