
MARTIN SPROCKET & GEAR
MARTIN SPROCKET & GEAR S840 spur gear
ModelS840
Description
S840 spur gear, 14-1/2° pressure angle, steel
Detailed description
Spur gear with 5" pitch diameter, 8 diametral pitch, 1-1/4" face width, rough bore, 40 teeth, 14-1/2° pressure angle, minimum plain bore, maximum bore 1-7/8", and 3" hub diameter; made of steel
Specifications
| Brand | MARTIN SPROCKET & GEAR |
|---|---|
| Model | S840 |
| Pitch | 8 DP |
| Mounting Method | Rough Bore |
| Number of Teeth | 40 |
| Pressure Angle | 14.5 |
| Direction | Not Applicable |
| Bushing Size if bushed | No Bushing |
| Minimum Plain Bore | Yes |
| Max Bore | 1.875 |
| Gear Style | Spur Gear |
| Material | Steel |
| Hardened Teeth | No |
| Inch - Metric | Inch |
| Other Features | Plain Style | Type B | Minimum Bore 1 |
| Category - BDI | Spur and Helical Gears |
| Product Group - BDI | M02182 |
| Harmonized Tariff Code | 8483.40.90.00 |
| Manufacturer Item Number | S840 |
| Manufacturer Internal Number | S840 |
| Weight / LBS | 8.3 |
| Hub Diameter | 3 Inch | 76.2 Millimeter |
| Bore | 0 Inch | 0 Millimeter |
| Face Width | 1.25 Inch | 31.75 Millimeter |
| Pitch Diameter | 5 Inch | 127 Millimeter |






