21.1713ChainL
21.1713ChainM21.1713ChainR

Chain For Counterweighted Door

In stock and ready to ship!

Product Description

TECHN. DATA / ITEMS SUPPLIED TECHN. DATA / ITEMS SUPPLIED
– Roller chain 04B, steel, pitch 6mm – Roller chain 04B, steel, pitch 6mm
– Weight – .120 kg/m
– Breaking load min. – 3000N (675lbs)
– Use safety factor of 5-7 for maximum operating(working) load on chain – Use safety factor of 5-7 for maximum operating(working) load on chain
– Due to possible shock loading, MiniTec Framing recommends using our heavy duty chain system for doors over 50-75 pound range. – Due to possible shock loading, MiniTec Framing recommends using our heavy duty chain system for doors over 50-75 pound range.
Please indicate desired length Please indicate desired length

APPLICATIONS
– Click here for a complete design example
– Use with counterweight 45 or 90 chain pulleys

ASSEMBLY
– Lead chain through counterweight & secure using 21.1711
– Fasten chain to door using 21.1712

++ 3D STEP

++ Solidworks 2008

++ Inventor 2009

MiniTec Power Lock Demonstration

The MiniTec Power-Lock Fastener is Available at Central Industrial Solutions  SKU: 21.1018  

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