Worm gear
ATLANTA
Due to their multiple mounting possibilities worm-gear drives are employed in almost all branches of industry.
Their special features are the crossed axes and a wide range of gear ratios extending in one step from i = 5 to i = 100. The sliding motion of the tooth flanks ensures silent and vibration dampened operation. The simultaneous meshing of several teeth and the line contact result in a high load bearing capacity.
Overview ATLANTA Cylindrical Worm Gear Drives program:
6 sizes: centre distance 40, 50, 63, 80, 100 and 125 mm
11 ratios: 6,75; 9; 12; 14; 19; 29; 39; 52; 62; 82 and 109:1
Worm flanks ground, steel hardened, shaft ends soft
Worm gears of special worm-gear bronze
Tooth profile: K DIN 3975/76
Gearing grade: 7 fs
right-hand
