
TSUBAKI
TSUBAKI H80B21F-1R roller Chain Sprockets
ModelH80B21F-1R
Description
H80B21F 1-15/16" roller chain sprocket
Detailed description
Hardened-teeth ANSI roller chain sprocket for 80 chain, 21 teeth, 1 row, 1" pitch, 1-15/16" finished bore, B-hub one side, no bushing, 7.235" outside diameter, 6.71" pitch diameter, keyway, carbon steel
Specifications
| Brand | TSUBAKI |
|---|---|
| Model | H80B21F-1R |
| Chain Size | 80 |
| Number of Teeth | 21 |
| Number of Rows of Teeth | 1 |
| Hub Type | B-Hub One Side |
| Mounting Method | Finished Bore |
| Bushing Size if bushed | No Bushing |
| Hardened Teeth | Yes |
| Chain Type | ANSI Roller Chain |
| Keyway Yes/No | Yes |
| Material | Carbon Steel |
| Minimum Plain Bore | No |
| Other Features | With 2 Set Screw |
| Inch - Metric | Inch |
| Category - BDI | Sprockets |
| Product Group - BDI | M02342 |
| Harmonized Tariff Code | 8483.90.10.50 |
| Manufacturer Item Number | 80B21F-1R |
| Weight / LBS | 10.6 |
| Chain Pitch | 1 Inch | 25.4 Millimeter |
| Outside Diameter | 7.235 Inch | 183.769 Millimeter |
| Bore | 1.938 Inch | 49.225 Millimeter |
| Pitch Diameter | 6.71 Inch | 170.434 Millimeter |






