Overview
Mfr description
D24B25 SPK ROLLER DOUBLE B MET
- Martin metric double 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 & Pitch24B / 1-1/2 in
- Chain Number Pitch24B-2 / 38.1 mm
- Product TypeStock Bore Sprockets
- Chain / Sprocket TypeMetric Roller Chain
- Hub Outside Diameter160 mm
- Hub StyleB
- Number Of Teeth25
- Bore TypeReboreable
- Bore Diameter40 mm
- Number Of Strands Across2
- MaterialSteel
- Number Of Hubs1
- Bore Range40 mm to 108 mm
- Length Through Bore102 mm
- Hardened TeethNon-Hardened Teeth
- CAD Drawing
- Hub TypeB
- Outside Diameter326.215 mm
- Root Diameter278.59 mm
- Caliper Diameter278.59 mm
- Pitch Diameter304.0 mm
- Maximum Bore Diameter112 mm
- Tooth Width72 mm
- Tooth Thickness24 mm
- Chain Roller Diameter25.4 mm
- Chain Roller Width25.4 mm
- Storage Dimension Height4.015 mm
- Storage Dimension Length12.843 mm
- Storage Dimension Width12.843 mm
- Surface TreatmentProtective Coating
- Manufacturer Upc Number697950406343
- UPC_NO697950406343
- Manufacturer Catalog
- Weight86.26 lbs
Compliance & Safety Data
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