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Martin Sprocket 2040B25 SPK DOUBLE PITCH B

BRAND: Martin Sprocket | MODEL: 2040B25 | CONDITION: NEW | SKU: 260118
Martin Sprocket 2040B25 SPK DOUBLE PITCH B

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Actual product may vary
Typically In Stock: confirm availability
Returnable: see conditions
Shipping from?: see locations Ships in 1 day
Weight: 2.48 lbs UOM: EA

Additional Description


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.
Material Steel Hub Configuration B
Chain Number 2040 Hub Outside Diameter 3.250 in.
Chain Pitch 1.000 in. Length thru Bore 1.000 in.
Number of Chain Rows 1 Hub Recessed For Chain Clearance No
Number of Teeth 25 Construction Detail Solid
Outside Diameter 4.260 in. Bore Type Stock Bore
Pitch Diameter 4.021 in. Min Bore Size 0.625 in.
Single Strand Tooth Thickness 0.284 in. Max Bore Size 2.250 in.
Hardened Teeth No
Storage Dimension Length 4.313 in. Weight 2.48 lbs.
Storage Dimension Width 4.313 in. Individually Packaged Yes
Storage Dimension Height 1.063 in.