MARTIN SPROCKET & GEAR DS50A21
OUTRAS MARCAS
MARTIN SPROCKET & GEAR
MARTIN SPROCKET & GEAR DS50A21
DS50A21 PART NUMBER
DS50A21 SPKT
MFR
Double Single Stock Bore Sprocket - 50 / 5/8 in, A Hub, 21 Teeth, 0.6250 in Stock Bore, Steel Material
QTY QUOTEMARTIN SPROCKET & GEAR - MARTIN SPROCKET & GEAR DS50A21
Double single sprockets are precision machined steel spockets and run with two single chains.
They are stocked in minimum plain bore, taper bushed and Martin Split Taper style.
The minimum plain bores can be quickly modified for your specific application.
To be run with (2) separate single row chains
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
SPECIFICATIONS
| Chain Number & Pitch | 50 / 5/8 in |
|---|---|
| Pitch Diameter | 4.1934 in |
| Chain / Sprocket Type | Standard Roller Chain |
| Maximum Bore Diameter | 2.25 in |
| Hub Outside Diameter | 3.4844 in |
| Tooth Width | 1.656 |
| Hub Style | A |
| Tooth Thickness | 0.343 |
| Number Of Teeth | 21 |
| Width Across Tooth Sets | 1-5/16 in |
| Bore Type | Bored to Size |
| Chain Roller Diameter | 0.4 in |
| Bore Diameter | 0.625 in |
| Chain Roller Width | 0.375 in |
| Number Of Strands Across | 2 |
| Double Single Center Line To Center Line | 1.3125 in |
| Material | Steel |
| Storage Dimension Height | 1.8125 in |
| Storage Dimension Length | 4.75 in |
| Length Through Bore | 1.6563 in |
| Storage Dimension Width | 4.75 in |
| Hardened Teeth | Non-Hardened Teeth |
| Surface Treatment | Protective Coating |
| Pitch Type | Single |
| Manufacturer Upc Number | 697950029726 |
| Outside Diameter | 4.522 in |
| Caliper Diameter | 3.7817 in |
| Weight | 4.3 lbs |
