Martin
80BS11HT 1 1/4
No. 80 - 1" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100809573
- 80 Chain Number
- 1 Strand
- 11 Teeth
- 4.006 in Outside Diameter
- 1.25 in Finished Bore
features
- Conforms to ANSI B29.1-1975 standards
| Material Internal Use | Atomized Metals |
| Hub Dia. | 2 13/16 in |
| Hub Length Thru | 1.05 in |
| Material External Use | Steel |
| Keyway Size | 1/4 x 1/8 in |
| Chain Sprocket Number | 80 |
| Hub Projection | 1.05 in |
| Hub O.D. | 2.813 in |
| Set Screw Location | (1) Over Keyway and (1) At 90° |
| No. of Screws | 2 |
| Caliper Diameter | 2.8884 in |
| Material | Steel |
| No. of Teeth | 11 |
| Sprocket Style | B |
| Set Screw Size | 5/16-18 UNC |
| Bushing Bore Size [Min] | 1.25 in |
| Bushing Bore [Min] | 1.25 in |
| Chain No. | 80 |
| Keyway | w/Keyway & Set Screw |
| Pitch Diameter [Min] | 3.550 in |
| Chain Sprocket Pitch | 1 in |
| Bore Size [Max] | 1.625 in |
| Hardened Teeth | 1 |
| Bushing Bore Size [Max] | 1.625 in |
| No. of Teeth Rows Strands | 1 |
| Bore Range [Min] | 1 1/4 in |
| Bore Range [Max] | 1 5/8 in |
| Construction Internal | Solid |
| Outside Dia. [Min] | 4.0060 in |
| Width Across Teeth | 0.575 in |
| Inch/Metric | Inch |
| Martin No. | 80BS11HT |
| Pitch Diameter | 3.550 in |
| No. of Strands Across | 1 |
| Finished Bore | 1.250 in - 1 1/4 in |
| Bore Size [Min] | 1.25 in |
| Finished Bore Size | 1.25 in |
| Key Way Size | 1/4 X 1/8 in |
| Chain Pitch | 1.000 in |
| Outside Dia. | 4.0060 in |
| Length Through Bore | 1.625 in |
| Pitch Dia. | 3.55 in |
| Bore Type | Finished Bore |
| O.D. | 4.006 in |
| Single Strand Tooth Thickness | 0.575 in |
| Weight | 2.41 LB |
| EAN or UPC | 697950163420 |
