Boston 3G-OTH-724444 — Technical Specifications
The BOSTON Spur Gear: Inch (MPN NB20B) is an inch-system spur gear with a standard hub, featuring 20 teeth, a 1/2 in bore diameter, a 1.25 in pitch diameter, and a 14.5° pressure angle. Made of steel with Pitch 16, this gear has no keyway and is designed for inch-system power transmission applications.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Pitch 16, Steel |
| Teeth | 20 |
| Keyway | No |
| Bore Dia | 1/2 in |
| Material | Steel |
| Pitch Dia | 1.25 in |
| Pressure Angle | 14.5° |
| System Of Measurement | Inch |
| Manufacturer Part Number | NB20B |