The A 1A16-45625 is an aluminum gear and dial hub with a 0.250 in. bore and 0.56 in. outer diameter, designed for use with gears of 3/32 in. face width. It is made of 2024-T4 aluminum alloy with a clear anodized finish and features a #4-40 set screw for shaft retention. Dimensions are specified with a bore tolerance of +0.001/-0.000 in. and a ±0.010 in. tolerance on the bore size.
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 | A 1A16-45625 |
| Product Name | Aluminum Commercial Gear and Dial Hub, 0.25 Bore, 0.56 Hub Dia. |
| Material | Aluminum; Aluminum / Commercial |
