Find a Service Center
- 06B-3 Chain Number
- 3 Strands
- 57 Teeth
- Without Hardened Teeth
- B Sprocket Style
description
- Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at an angle to keyseat.
features
- Manufactured of high carbon steel
- Precise machining and processes ensure consistent finish and high quality
- Bores are concentric to pitch line, minimizing run out
- Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
| Martin No. | 06B57 |
| Bore Range [Min] | 19 mm |
| Family Name | No. 06 - 9.525 mm Pitch - Triple - B |
| Width Across Teeth | 25.68 mm |
| Pin Diameter | 6.35 mm |
| Root Diameter | 166.6 mm |
| Single Strand Tooth Thickness | 5.21 mm |
| Hub Length Thru | 42.8 mm |
| No. of Strands Across | 3 |
| Pitch Root Diameter | 166.6 mm |
| Hardened Teeth | Without Hardened Teeth |
| Material | Steel |
| Hub Dia. | 89.99 mm |
| Pitch Diameter | 172.9 mm |
| Outside Dia. | 178.46 mm |
| Sprocket Style | B |
| Length Through Bore | 48.01 mm |
| No. of Teeth | 57 |
| Outside Dia. [Min] | 178.46 mm |
| Bore Type | Reborable |
| Bore Range [Max] | 62 mm |
| Chain No. | 06B, 06B-3 |
| Inch/Metric | Metric |
| Bore Style | Minimum Bore |
| Chain Pitch | 9.525 mm |
| Caliper Diameter | 166.49 mm |
| Series | B |
| Pitch Diameter [Min] | 172.9 mm |
| Weight | 11.96 LB |
| EAN or UPC | 697950396705 |
