KG worm wheel G1.5A 40R2-M-12

[Features]● Tooth profile: full tooth, pressure angle: 20° worm wheel.

[Applications] ●For general industrial machinery, medical equipment, food machinery, etc.

[Specifications]-Worm twist direction and number of threads (mm): R2-Module: 1.5-Tooth width (mm): 15-Hole diameter (mm): φ12-Twisting direction: R-Tooth ratio: 20-Overall length ( mm): 28-Number of teeth: 40-Shape: 1BT-Matching pitch circle diameter (mm): φ60-Worm twist direction and number of threads: R2-Key groove b2 x t2 (mm): Throat diameter (mm) ): φ63 ● Hub length (mm): 13 ● Hub outer diameter (mm): φ36 ● Tip circle diameter (mm): φ65.3 ● Center distance of engagement (mm): 42.5

[Specification 2] - Tooth profile: full tooth - Pressure angle: 20°

[Material/Finish] CAC702 aluminum bronze casting, FC200 gray cast iron

[Set contents/accessories]
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[Caution] ● In order to obtain ideal meshing, when assembling the worm and worm wheel, make sure that the squareness is correct. ●Since the friction between the worm and the worm wheel is large, please operate the worm in lubricating oil as much as possible. ●Make sure that the worm and worm wheel have the same twist direction and number of threads. ●For the worm shaft and worm wheel shaft, please design the bearings as close to the gears as possible to prevent bending. ●Please note that the axial thrust acting on the worm is considerably large. For axial thrust, please refer to KG Gear Information in the General Catalog.