Overview
Mfr description
E16B12 SPK ROLLER TRIPLE B MET
- Martin metric triple 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.
- Tolerances meet or exceed ISO standards
- Manufactured of high carbon steel
- 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
Specifications
- Chain Number & Pitch16B / 1 in
- Chain Number Pitch16B-3 / 25.4 mm
- Product TypeStock Bore Sprockets
- Chain / Sprocket TypeMetric Roller Chain
- Hub Outside Diameter72 mm
- Hub StyleB
- Number Of Teeth12
- Bore TypeReboreable
- Bore Diameter25 mm
- Number Of Strands Across3
- MaterialSteel
- Number Of Hubs1
- Bore Range25 mm to 45 mm
- Length Through Bore100 mm
- Hardened TeethNon-Hardened Teeth
- CAD Drawing
- Hub TypeB
- Outside Diameter114.013 mm
- Root Diameter82.263 mm
- Caliper Diameter82.263 mm
- Pitch Diameter98.1 mm
- Maximum Bore Diameter50 mm
- Tooth Width80 mm
- Tooth Thickness16 mm
- Chain Roller Diameter15.875 mm
- Chain Roller Width17.02 mm
- Storage Dimension Height3.937 mm
- Storage Dimension Length4.489 mm
- Storage Dimension Width4.489 mm
- Surface TreatmentProtective Coating
- Manufacturer Upc Number697950403366
- UPC_NO697950403366
- Manufacturer Catalog
- Weight5.24 lbs
Compliance & Safety Data
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