KG Worm Wheel G1.5A 20L2-8 Module 1.5 Pressure angle 20 degrees (straight teeth) G1.5A 20L2-8 1 piece

Catalog number: G1.5A 20L2-8 Features: ●Tooth profile: straight teeth, pressure angle: 20° worm wheel. Applications: ●General industrial machinery, medical equipment, food machinery, etc. Specifications: ●Module: 1.5 ●Tooth ratio: 10 ●Number of teeth: 20 ●Meshing pitch circle diameter (mm): φ30 ●Hole diameter (mm): φ8 ●Tooth form: Straight teeth ●Shape: 1B ●Tooth width (mm): 15 ●Tooth tip circle diameter (mm): φ35.3 ●Total length (mm): 25 ●Hub length (mm): 10 ●Hub outer diameter (mm): φ25 ●Throat diameter (mm): φ33 ●Worm twist direction and number of grooves: L2 ●Twist direction: L ●Worm twist direction and number of grooves (mm): L2 ●Meshing center distance (mm): 27.5 ●Keyway b2 × t2 (mm): - ●Pressure angle: 20° Material/Finish: ●C6191BE aluminum bronze Note: ●In order to obtain ideal meshing, be sure to accurately adjust the squareness when assembling the worm and worm wheel. ●Since there is a large amount of friction on the tooth surfaces when the worm and worm wheel mesh, we recommend operating the product in a lubricant whenever possible. ●Use a worm and worm wheel with the same twist direction and number of threads. ●Design the worm shaft and worm wheel shaft to be sturdy, with bearings as close to the gears as possible to prevent bending. ●Please note that the axial thrust acting on the worm is quite large. For information on axial thrust, please refer to the KG Gear Information in the general catalog.