Agency Compliance | American National Standards Institute (ANSI) |
Bore Dia. - Sprockets, Bore Diameter, Maximum Bore Diameter | 1 1/8 in |
Bore Type | Fixed |
Chain Number, For Chain Number, Industry Chain Size | 40 |
Country of Origin (subject to change) | China |
Finish | Black Oxide |
For Chain Pitch | 1/2 in |
For Number of Strands, Number of Chain Rows | Single |
Hub Diameter | 2 5/16 in |
Hub Projection, Length through Bore | 1 in |
Hub Type | One Side |
Item, Item - Roller Chain Sprockets | Roller Chain Sprocket |
Keyway Width | 1/4 in |
Material, Material - Sprockets | Steel |
Number of Set Screws | 2 |
Number of Teeth, Number of Teeth - Sprockets | 18 |
Outside Dia. | 3.14 in |
Outside Diameter | 3 in |
Pitch Dia., Pitch Diameter | 2.879 in |
Set Screw Location | One Setscrew Over the Keyway and A Second Setscrew at 90 Degrees |
Sprocket Bore Type | Fixed Bore |
Sprocket Hub Type | Type B |
Standards | ANSI B29.1, BIS |
Teeth Heat Treatment | Hardened Teeth |
Tooth Width | 0.284 in |
Width Across Tooth Sets | Not Applicable |