MARTIN SPROCKET & GEAR 120SF12H
OUTRAS MARCAS
MARTIN SPROCKET & GEAR
MARTIN SPROCKET & GEAR 120SF12H
120SF12H PART NUMBER
Saber Tooth Bushing Bore Roller Chain Sprocket - QD, 120 / 1-1/2 in, 12 Teeth, SF Bushing, Steel Material
QTY QUOTEMARTIN SPROCKET & GEAR - MARTIN SPROCKET & GEAR 120SF12H
Martin saber tooth sprockets have hardened teeth, which provide longer chain and sprocket life.
The hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 RPM.
Tolerances meet or exceed ANSI standards
Manufactured of high carbon steel
Precise machining and processes ensure consistent finish and high quality
Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
Bores are concentric to pitch line, minimizing run out
Interchangeable with other manufacturers€™ QD bushings
Stocked Heat Treat
SPECIFICATIONS
| Bushing Type | QD |
|---|---|
| Pitch Diameter | 6.2679 in |
| Bore Type | Bushed |
| Caliper Diameter | 4.9206 in |
| Chain Number & Pitch | 120 / 1-1/2 in |
| Hub Diameter | 4-5/8 in |
| Chain / Sprocket Type | Standard Roller Chain |
| Hub Outside Diameter | 4.375 in |
| Bushing Size | SF |
| Hub Projection | 0.3281 in |
| Number Of Teeth | 12 |
| Number Of Mounting Screws And Location | 3 at 120 ° |
| Number Of Strands Across | 1 |
| Mounting Screw Size | 1/4-20 NC |
| Material | Steel |
| Chain Roller Diameter | 0.875 in |
| Number Of Hubs | 1 |
| Chain Roller Width | 1 in |
| Length Through Bore | 1.25 in |
| Surface Treatment | Protective Coating |
| Bushing Bore Range | 1/2 to 2-15/16 in |
| Storage Dimension Height | 1.25 in |
| Outside Diameter | 6.498 in |
| Storage Dimension Length | 6.498 in |
| Pitch Type | Single |
| Storage Dimension Width | 6.498 in |
| Hardened Teeth | Hardened Teeth |
| Manufacturer Upc Number | 697950042480 |
| Tooth Width | 0.924 in |
| Tooth Thickness | 0.924 in |
| Weight | 4.7 lbs |
