Martin chain #25 · E-16
25B14
Exact stock sprocket record from Martin's official Roller Chain Sprockets catalog.
Published catalog evidence
Exact source record
- Catalog number
- 25B14
- Chain designation
- 25
- Chain pitch
- 0.25"
- Number of teeth
- 14
- Material context
- all steel
- Sprocket style
- single stock sprockets
- Published row text
- 14 25B14 1 .246 B .25 .563 .813 .5 .08 – – – –
Verification boundary
What still needs to match
Chain and strand countConfirm ANSI/ISO chain standard, pitch, roller width, and simplex/duplex/triplex arrangement.
Bore and hub systemVerify stock/finished bore, QD or taper-bushing size, hub style, keyway, setscrews, and shaft fit.
Material and teethConfirm steel/stainless material, hardened-tooth suffixes, corrosion requirements, and tooth count.
DutyCheck speed, horsepower, alignment, lubrication, shock loading, and current manufacturer limits.
Related catalog parts
Same chain family, nearby tooth count
Chain #2525B14SS14 teeth · single stainless stock sprocketsChain #2525B1313 teeth · single stock sprocketsChain #2525B1515 teeth · single stock sprocketsChain #2525B13SS13 teeth · single stainless stock sprocketsChain #2525B15SS15 teeth · single stainless stock sprocketsChain #2525B1212 teeth · single stock sprocketsChain #2525B1616 teeth · single stock sprocketsChain #2525B12SS12 teeth · single stainless stock sprockets