KG [Sold out and discontinued] Worm wheel G2A 40R2-14 Module 2.0 Pressure angle 20 degrees (straight teeth) G2A 40R2-14 1 piece

Catalog number: G2A 40R2-14 Features: ●Tooth profile: straight teeth, pressure angle: 20° worm wheel. Applications: ●General industrial machinery, medical equipment, food machinery, etc. Specifications: ●Module: 2●Tooth ratio: 20●Number of teeth: 40●Engagement pitch circle diameter (mm): φ80●Hole diameter (mm): φ14●Tooth shape: Straight teeth●Shape: 1BT●Tooth width (mm): 20●Tooth tip circle diameter (mm): φ87●Total length (mm): 38●Hub length (mm): 18●Hub outer diameter (mm): φ45●Throat diameter (mm): φ84●Engagement center distance (mm): 55.5●Worm twist direction and number of threads: R2●Worm twist direction and number of threads (mm): R2●Twist direction: R●Pressure angle: 20° Material/Finish: ●CAC702 Aluminum bronze casting Note: ●In order to obtain ideal engagement, when assembling the worm and worm wheel, make sure to accurately adjust the squareness. ●Since the friction of the tooth surface at the engagement of the worm and worm wheel is large, please use it in a way that lubricates it as much as possible. ● Use worms and worm wheels with the same twist direction and number of threads. ● Design the worm shaft and worm wheel shaft to be sturdy and as close to the gear as possible to prevent bending. ● Please note that the axial thrust acting on the worm will be quite large. For information on axial thrust, please refer to the KG Gear Information in the general catalog.