KCG2.5-60R1J16 is a right-hand lead bronze worm wheel in the KCG Series with a 60:1 reduction ratio, module 2.5, 60 teeth, 1 start, and a 16 mm bore. It has a pitch diameter of 150.34 mm, outside diameter of 157.5 mm, and face width of 22 mm. The worm wheel is made of CAC502 material with standard full-depth teeth and a 20° normal pressure angle. It conforms to KHK W 002 grade 4 precision. The part includes a keyway according to JIS B1301 Js9 tolerance and is designed for use with a KSW2.5-R1J16 worm. Weight is 1.93 kg with backlash between 0.13 and 0.31 mm. The J Series variant includes a 16 mm machined bore.
Module 2.5, 60 Tooth, 1 Start, Right Handed Cast Iron Worm Gear with 16mm 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.
Call us: 516-328-3300
| QTC METRIC GEARS | Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|---|
| Product Category | Gears | Gears |
| Product Number | KCG2.5-60R1J16 | KCG2.5-60R1J16 |
| Product Name | Right Hand Lead Worm Gears (metric) | Module 2.5, 60 Tooth, 1 Start, Right Handed Cast Iron Worm Gear with 16mm Finished Bore |
| Number of Teeth | 60 | 60 |
| Design | Metric | |
| Pressure Angle | 20° | 20° |
| Mounting | Keyway; Set Screw | Keyway |
| PD | 150 mm (5.91 inch) | 150 mm (5.91 inch) |
