
- 08B-1 Chain Number
- 1 Strand
- 18 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
Bore Range [Min] | 12 mm |
Pitch Root Diameter | 64.6 mm |
Pin Diameter | 8.509 mm |
Root Diameter | 64.6 mm |
Bore Type | Reborable |
Hub Dia. | 57 mm |
Martin No. | 08B18 |
Inch/Metric | Metric |
Outside Dia. | 80.5 mm |
No. of Teeth | 18 |
Outside Dia. [Min] | 80.5 mm |
Material | Steel |
Pitch Diameter | 73.1 mm |
Hardened Teeth | Without Hardened Teeth |
Bore Style | Minimum Bore |
Series | B |
Width Across Teeth | 20.86 mm |
Caliper Diameter | 8.6 mm |
Sprocket Style | B |
No. of Strands Across | 1 |
Chain No. | 08B, 08B-1 |
Length Through Bore | 27.99 mm |
Family Name | No. 08 - 12.700 mm Pitch - Single - B |
Single Strand Tooth Thickness | 7.37 mm |
Hub Length Thru | 20.63 mm |
Chain Pitch | 12.7 mm |
Bore Range [Max] | N/A |
Pitch Diameter [Min] | 73.1 mm |
Weight | 1.19 LB |
EAN or UPC | 697950396941 |
