Find a Service Center
Martin
40BS13HT 3/4
No. 40 - 1/2" Pitch - Single - Saber Tooth Hardened - Bored to Size Sprocket
Item #100806946
- 40 Chain Number
- 1 Strand
- 13 Teeth
- 2.329 in Outside Diameter
- 3/4 in Finished Bore
features
- Conforms to ANSI B29.1-1975 standards
| Bore Range [Min] | 3/4 in |
| Hardened Teeth | With Hardened Teeth |
| Outside Dia. [Min] | 2.3290 in |
| Bore Range [Max] | 1 1/16 in |
| Set Screw Size | 1/4-20 x 1/4 |
| Pitch Diameter | 2.089 in |
| Chain No. | 40 |
| Material | Steel |
| Bore Type | Bored to Size |
| Hub Dia. | 1 9/16 in |
| No. of Screws | 2 |
| Martin No. | 40BS13HT |
| Finished Bore | 3/4 in |
| Hub Length Thru | 0.591 in |
| Hub Projection | 0.59 in |
| Sprocket Style | B |
| No. of Strands Across | 1 |
| Pitch Diameter [Min] | 2.089 in |
| Inch/Metric | Inch |
| Chain Pitch | 1/2 in |
| Caliper Diameter | 1.7621 in |
| Keyway | w/Keyway & Set Screw |
| Keyway Size | 3/16 x 3/32 |
| Width Across Teeth | 0.284 in |
| No. of Teeth | 13 |
| Single Strand Tooth Thickness | 0.284 in |
| Length Through Bore | 7/8 in |
| Outside Dia. | 2.3290 in |
| Weight | 0.42 LB |
| EAN or UPC | 697950159706 |
