On request
MARTIN SPROCKET & GEAR
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MARTIN SPROCKET & GEAR 2040B28
#2040B28
On request
Double Pitch Stock Bore Sprockets - 2040 / 1 in, B Hub, 28 Teeth, 0.6250 in Stock Bore, Steel Material
Price on request — a consultant will confirm lead time and terms.
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MARTIN SPROCKET & GEAR — MARTIN SPROCKET & GEAR 2040B28
- Double pitch sprockets have rollers of the same diameters and widths as American Standard Roller Chains of one half the conveyor chain pitch.
- Engaged by every other tooth, double duty sprockets have two teeth per chain pitch.
- During each revolution only half the teeth function effectively.
- Sprockets with odd numbers of teeth will allow any given tooth to engage only on every other revolution, automatically increasing sprocket life.
- Double duty sprockets with even number of teeth may be manually advanced one tooth periodically to increase sprocket life.
Specifications
| Brand | MARTIN SPROCKET & GEAR |
| Category | STOCK BORE SPROCKETS |
| Chain number & pitch | 2040 / 1 in |
| Caliper diameter | 4.182 in |
| Chain / sprocket type | Double Pitch Roller |
| Pitch diameter | 4.494 in |
| Hub outside diameter | 3.25 in |
| Maximum bore diameter | 2.25 in |
| Hub style | B |
| Tooth width | 0.284 in |
| Effective number of teeth | 14 |
| Tooth thickness | 0.284 in |
| Number of teeth | 28 |
| Chain roller diameter | 0.312 in |
| Bore type | Bored to Size |
| Chain roller width | 0.3125 in |
| Bore diameter | 0.625 in |
| Storage dimension height | 1.0625 in |
| Number of strands across | 1 |
| Storage dimension length | 4.8125 in |
| Material | Steel |
| Storage dimension width | 4.8125 in |
| Number of hubs | 1 |
| Surface treatment | Protective Coating |
| Bore range | 0.6250 to 2.2500 in |
| Manufacturer upc number | 697950044286 |
| Length through bore | 1 in |
| Hardened teeth | Non-Hardened Teeth |
| Weight | 2.74 lbs |
| Outside diameter | 4.74 in |
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