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D20B25
Martin D20B25 Type B Double Strand Solid Stock Bore Roller Chain Sprocket, 32 to 100 mm Dia Bore, 273.962 mm OD, #20B-2 Chain, 25 Teeth, 31.75 mm Pitch, High Carbon Steel
- CP#:
- Item#: D20B25
- Mfr#: D20B25
- UPC: 697950405032
- Without hardened teeth
- Precise machining and processes ensure consistent finish and high quality
- Bores are concentric to pitch line, minimizing run out
- Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
- Min. Order Qty: 1
- Qty. Interval: 1
DESCRIPTION
Martin metric double strand solid construction sprockets have proper spacing between chain rows. The sprockets are manufactured from high carbon steel. Martin does not stack "A" plates on multiples, but instead Martin machines teeth after the chain rows are already in place. These plain bore sprockets can easily be bored to a metric or standard size to fit your application. Keyways, set screws and harden teeth are quick alterations that can be made.
Martin Roller Chain Sprocket, Type B Double Strand Solid Stock Bore, 32 to 100 mm Bore, 273.962 mm OD, #20B-2 Chain, 25 Teeth, 31.75 mm Pitch, 253.325 mm Pitch Diameter, 145.009 mm Diameter Hub, 80.01 mm Length Through Bore, High Carbon Steel
SPECIFICATIONS
| Bore Diameter | : | 32 to 100 mm |
| Outside Diameter | : | 273.962 mm |
| Chain Size | : | #20B-2 |
| Number of Teeth | : | 25 |
| Pitch | : | 31.75 mm |
| Material | : | High Carbon Steel |
| Hub Diameter | : | 145.009 mm |
| Length Through Bore | : | 80.01 mm |
| Pitch Diameter | : | 253.325 mm |
| Type | : | Type B Double Strand Solid Stock Bore |
DOCUMENTS
-
Manual https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_2060B19_User_Manual.pdf -
Catalog https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_D06B114_Catalog.pdf -
Specification Sheet https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Martin_D06B114_Specification_Sheet.pdf -
VIDEO LINK
https://www.youtube.com/watch?v=fSomOMNB_-Q