MARTIN SPROCKET & GEAR 78C12
MARTIN SPROCKET & GEAR
MARTIN SPROCKET & GEAR 78C12
78C12 PART NUMBER
Accu-Torch ® Engineering Chain Sprocket - Solid Hub, 12 Teeth, 1.2500 in Bore Diameter, 10.0810 in Pitch Diameter, Steel Material
QTY QUOTEMARTIN SPROCKET & GEAR - MARTIN SPROCKET & GEAR 78C12
Martin Accu-Torch ® steel sprockets are available for virtually all engineering class chains in style A, B, and C.
Also available as split with welded hub and split or solid detachable hub.
They can also be furnished as shear pin type.
Where possible please specify chain number, pitch diameter, number of teeth, bore and keyway size, and hub style required.
Accu-Torch ® sprockets are not intended to replace cut tooth roller chain sprockets.
For engineering class and mill chains
Manufactured of high carbon steel
Precise machining and processes ensure consistent finish and high quality
SPECIFICATIONS
| Sprocket Type | Solid Hub |
|---|---|
| Hub Style | C |
| Bore Type | Reboreable |
| Hub Outside Diameter | 5.25 in |
| Bore Diameter | 1.25 in |
| Length Through Bore | 3.875 in |
| Material | Steel |
| Maximum Bore | 3.25 in |
| Chain Number & Pitch | 78 / 2.6090 in |
| Tooth Thickness | 0.875 in |
| Pitch Diameter | 10.081 in |
| Outside Diameter | 10.75 in |
| Number Of Teeth | 12 |
| Surface Treatment | Protective Coating |
| Number Of Strands Across | 1 |
| Storage Dimension Length | 10.75 in |
| Chain / Sprocket Type | Engineered Chain |
| Storage Dimension Width | 10.75 in |
| Chain Roller Diameter | 0.875 in |
| Manufacturer Upc Number | 697950069197 |
| Chain Roller Width | 0.938 in |
| Weight | 37 lbs |
