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25B30 PITCH: #25 TEETH: 30 Bore: Minimum Plain Bore

BRAND: Martin Sprocket | MODEL: 25B30 | CONDITION: NEW | SKU: 260562
25B30 PITCH: #25 TEETH: 30 Bore: Minimum Plain Bore

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Actual product may vary
Typically In Stock: confirm availability
Returnable: see conditions
Shipping from?: see locations Typically ships in 1 day
Weight: 0.38 lbs UOM: EA

Additional Description

Technical Specifications

Number Of Teeth 30
Outside Dia 2.529"
Material Steel
Pitch 0.250 in.


B Style sprockets are flat sprockets with a hub extension on one side. 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.
Material Steel Hub Configuration B
Chain Number 25 Hub Outside Diameter 1.500 in.
Chain Pitch 0.250 in. Length thru Bore 0.625 in.
Number of Chain Rows 1 Hub Recessed For Chain Clearance No
Number of Teeth 30 Construction Detail Solid
Outside Diameter 2.529 in. Bore Type Stock Bore
Pitch Diameter 2.392 in. Min Bore Size 0.375 in.
Single Strand Tooth Thickness 0.110 in. Max Bore Size 1.000 in.
Hardened Teeth No
Storage Dimension Length 2.688 in. Weight 0.37 lbs.
Storage Dimension Width 2.688 in. Individually Packaged Yes
Storage Dimension Height 0.813 in.