Product Description

TECHN. DATA / ITEMS SUPPLIED		TECHN. DATA / ITEMS SUPPLIED
– Qty 2 cast aluminum blocks, powder coated gray		– Qty 2 cast aluminum blocks, powder coated gray
– Gray plastic 45×90 end cap		– Gray plastic 45×90 end cap
– Chain Sprocket, & support pin, steel zinc plated		– Chain Sprocket, & support pin, steel zinc plated
– M8x65 socket head cap screw for connecting to 45×90 profile		– M8x65 socket head cap screw for connecting to 45×90 profile
– 10mm plastic slot cover		– 10mm plastic slot cover
– Load Max (Both sides of sprocket)	– 50 kg
– Weight	– .347 kg

APPLICATIONS
– Click here for a complete design example of a counter weighted door using the chain pulley 45 I
– Chain reverse for counterweighted doors made from 45x90F or 45x90G
– Chain runs down one t-slot of 90mm side. No additional hand protection required

ASSEMBLY		ASSEMBLY
– Form tap end of 45x90F post M8x1.25, 25mm deep (2 plcs)		– Form tap end of 45x90F post M8x1.25, 25mm deep (2 plcs)
– Position sprocket in correct groove for right or left hand post		– Position sprocket in correct groove for right or left hand post
– Tighten supplied M8x65 cap screws into end of 45×90 profile		– Tighten supplied M8x65 cap screws into end of 45×90 profile
– Use with Door Chain Clamping device Part # 21.1712		– Use with Door Chain Clamping device Part # 21.1712
– Use counter weight 45 in 45x90F or 45x90G post		– Use counter weight 45 in 45x90F or 45x90G post
-Fix counterweight 45 with Fixing Kit For Chain Counterweight Side Part # 21.1711		-Fix counterweight 45 with Fixing Kit For Chain Counterweight Side Part # 21.1711