Martin chain #35 · E-22
35BTB18
Exact stock sprocket record from Martin's official Roller Chain Sprockets catalog.
Published catalog evidence
Exact source record
- Catalog number
- 35BTB18
- Chain designation
- 35
- Chain pitch
- 0.375"
- Number of teeth
- 18
- Material context
- all steel
- Sprocket style
- single taper-bushed
- Published row text
- 18 35BTB18 1008 2 .352 2 .159 1 .875 1 .875 B 0 .4 0 .3
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 #3535BS1818 teeth · single Type BS bored-to-sizeChain #3535BS18HT18 teeth · single hardened-teeth bored-to-sizeChain #3535B18SS18 teeth · single stainless stock sprocketsChain #3535B1818 teeth · single Type B / Type A stock sprocketsChain #3535BS1717 teeth · single Type BS bored-to-sizeChain #3535BS1919 teeth · single Type BS bored-to-sizeChain #3535BS17HT17 teeth · single hardened-teeth bored-to-sizeChain #3535BS19HT19 teeth · single hardened-teeth bored-to-size