Alternate Products
Martin
40BS18 1 1/4
Boston Gear
40B18-1 1/4
Product details
- Finished Bore Sprocket for 40 Single Strand Chain
- 18 Teeth
- 1 1/4" Bore
- w/ Hardened Teeth
features
- Reduced downtime for maintenance
- Increased productivity
- Lower replacement costs
Specifications
| No. of Strands Across | 1 |
| Inch/Metric | Inch |
| No. of Teeth | 18 |
| Pitch Diameter | 2.879 in |
| Chain No. | 40 |
| Length Through Bore | 1 in |
| Width Across Teeth | 0.284 in |
| Hub Dia. | 2.313 in |
| Finished Bore | 1 1/4 in |
| Chain Pitch | 0.5 in |
| Sprocket Style | B |
| Hub Projection | 0.716 in |
| Outside Dia. | 3.14 in |
| Hardened Teeth | With Hardened Teeth |
| Keyway Size | 3/8 x 3/8 |
| Material | Carbon Steel |
| Tooth Width | 0.284 in |
| Weight | 0.99 LB |
| EAN or UPC | 97039324290 |