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Counterweight 90

PART No 21.1778
$217.80 each
PART No: 21.1778$217.80 each
PART No: 21.1778 Categories ,

Technical Data / Items Supplied

  • Cast lead hardened with antimony
  • For profiles 90×90 UL, 90x90L & 90×90 2G
  • Weight – .385 kg/cm (2.15 lb/in)
  • Full length – 26 cm (10.24″)
  • Total weight – 10 kg (22.04 lbs)

Applications

Assembly Info

  • Counterweight and door weight are usually the same
  • Cut to size as required using a band saw
  • Fasten to chain using 21.1711
  • For cable systems use cable 21.1777 (L= 2.5meters or specify)
21.1778_Counterweight_90_L
21.1778_Counterweight_90_L
21.1778_Counterweight_90_M
21.1778_Counterweight_90_R

Downloads

3D Step
Solidworks
Inventor

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Add-On Products

Products that pair well with this item

21.1772_Counterwieght_45_MP

Counterweight 45

Part No 21.1772
21.1792_Synchronous_Pulley_45_MP

Synchronous Pulley 45

Part No 21.1792
21.1713_Chain_For_Counterweight_MP

Chain For Counterweight

Part No 21.1713
21.1713_1_Connecting_Link_For_04B_Chain_MP

Connecting Link For 04B Chain

Part No 21.1713/1

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21.1713_1_Connecting_Link_For_04B_Chain_MP

Connecting Link For 04B Chain

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21.1712_Door_Chain_Clamping_Device_MP

Door Chain Clamping Device

Part No 21.1712
21.1776_CABLE_PULLEY_90_MP

Cable Pulley 90

Part No 21.1776

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