The S2006Y-125078 is a precision gear and dial hub made of 303 stainless steel with a 0.0781 inch bore and a 0.4375 inch outer diameter, designed to mount gears or dials without keys or splines. It features a set screw for securing to a shaft and a compliance with concentricity tolerance of ±0.0003 T.I.R. for the bore and outer diameter. The product includes a 1/32 x 45° chamfer and is supplied with a Dutch pin or stake option. The hub is assembled and passivated, and is intended for applications requiring precise alignment and torque transmission.
SDP/SI's precision gear and dial hubs are made to accommodate gears or dials and eliminate keys and splines. They are made of 303 stainless steel and are also available with our exclusive Fairloc® design, which is perfect when the hub O.D. is limited; it can be tightened and released repeatedly without marring the shaft or affecting torque-transmitting abilities.
Click here to find out more about our Fairloc® hub.
Our gear and dial hubs are available in bore sizes ranging from 0.0900 in. (2.5mm) to 0.2498 in. (8mm) and hub diameters from 0.437 in. (11mm) to 0.530 in. (17mm).
Call us: 516-328-3300
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Rigid Couplings |
| Product Number | S2006Y-125078 |
| Product Name | Stainless Steel / Precision Gear & Dial Hub, 0.0781" Bore, 0.4375" Hub Dia. |
| Bore 1 | 0.0781 inch (1.98 mm) |
