KCG1-60R1 is a gray iron worm gear with module 1, 60 teeth, one start, and a right-hand helix angle of 3°35'. It has a 10mm bore, 30mm hub diameter, 60.12mm pitch diameter, 63mm outside diameter, and 10mm face width. The total length is 20mm, with a web thickness of 6mm and outer diameter of 51mm. Center distance is 38mm. Allowable torque is 8.69 N·m at 30 rpm, decreasing to 4.39 N·m at 1200 rpm. Backlash is 0.06-0.24 mm, and weight is 0.21 kg. It meets KHK W 002 grade 4 precision standards, with a 20° normal pressure angle and FC200 material.
Module 1, 60 Tooth, 1 Start, Right Handed Cast Iron Worm Gear with 17mm Finished Bore
A worm gear pair, or worm gear set, consists of two gears: the worm, which resembles a spiral screw, and the worm gear (aka, worm wheel).
For the pair to mesh, the worm and worm gear must have the same pressure angles, modules, and lead directions (left- or right-hand).
A worm revolves on a shaft that’s perpendicular to the worm gear and the shaft angle is typically 90°. Because the teeth gradually mesh as the worm rotates, there is low noise and low vibration.
For more about worm gear mesh geometry follow this link.
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| QTC METRIC GEARS | Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|---|
| Product Category | Gears | Gears |
| Product Number | KCG1-60R1J17 | KCG1-60R1J17 |
| Product Name | Right Hand Lead Worm Gears (metric) | Module 1, 60 Tooth, 1 Start, Right Handed Cast Iron Worm Gear with 17mm Finished Bore |
| Number of Teeth | 60 | 60 |
| Design | Metric | |
| Pressure Angle | 20° | 20° |
| Mounting | Keyway; Set Screw | Keyway |
| PD | 60 mm (2.36 inch) | 60 mm (2.36 inch) |
