
- 40 Chain Number
- 1 Strand
- 50 Teeth
- Without Hardened Teeth
- A 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
- Tolerances meet or exceed ANSI standards
- Manufactured of high carbon steel
- Precise machining and processes ensure consistent finish and high quality
Bore Range [Max] | 7.42 in |
Martin No. | 40A50 |
Bore Style | Minimum Bore |
Hub Projection | N/A |
Caliper Diameter | 7.65 in |
Chain No. | 40 |
Chain Pitch | 0.5 in |
Inch/Metric | Inch |
Material | Steel |
Pitch Diameter [Min] | 7.96 in |
Length Through Bore | 0.28 in |
Series | A |
Width Across Teeth | 0.28 in |
No. of Teeth | 50 |
Outside Dia. [Min] | 8.25 in |
Pitch Diameter | 7.96 in |
Bore Range [Min] | 0.72 in |
Hardened Teeth | Without Hardened Teeth |
Bore Type | Reborable |
Hub Length Thru | N/A |
Outside Dia. | 8.25 in |
No. of Strands Across | 1 |
Hub Dia. | N/A |
Sprocket Style | A |
Family Name | No. 40 - 1/2 in Pitch - Single - A |
Weight | 3.62 LB |
EAN or UPC | 697950006710 |
