40 likes | 80 Views
Learn about spur gear mesh action, velocity ratios, lines of action, and types of gears in the context of gear pairs. Explore bearing types and gear train operations. |
E N D
Mesh Kinematics of a Spur Gear Pair Spur gear mesh action Peripheral velocity ratio V1 / V2 Line of action v2 vr vt2 v1 vt1 Pitch line vs vn
sun carrier ring planet Normal Operation Relative to Carrier With Carrier Planetary Gears The motion of any PGT is analyzed in two steps Relative to carrier With carrier Absolute velocity of gears
Parallel Axis Gears Cross Axis Gears Internal Gear Spur Gear Helical Gear Bevel Gear Worm Gear Face-Gears Ordinary Gear Trains
Bearing types Cylindrical Roller Tapered Roller Ball bearing Spherical bearing Thrust Bearing