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Q-7798:3" Diameter x 7" leaf x 1.5" Bore Leaf Type Air Chuck - HD Series

3" Diameter Thru Bore Leaf Type Air Chuck - HD
 
Our Price: $563.30

Availability: Usually Ships in 2 to 4 Weeks
Part #: Q-7798
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This Item is Made From and/or Includes

Description
 
3" Diameter Thru Bore Leaf Type Air Chuck - HD Series
Options: Core inner diameter:3"
Bore:1.504" / 1.502" (1-1/2")
Securing Method:Split Clamp - Front
Flange:Yes
Rear Guide Flange Holes:No
Air Connection Type:Valve - A-1360
Air Connection Location:Front (Chamfered End), Parallel to Bore
Leaf Length (B), Overall length (A):7" , 9.562"



Collapsed diameter: 2.937"
Inflated diameter: 3.093"
80 psi air pressure required (no oil)
Material Composition Exterior: Aluminum, Black oxide Stainless Steel, Zinc Plated Carbon Steel Material
Composition Interior (under leaves): Rubber, Carbon Steel
Features
  • Pays for itself in very little time due to decreased down time during roll changes.
  • No tools necessary.
  • Empty cores remove instantly.
  • Less chance of telescoping rolls when placing roll on arbor.
  • No parts to remove or lose.
  • Compensates for wide variation of core inside diameters automatically.
  • Eliminates possibility of core damage.
  • Drives equally in both directions (accelerating and decelerating)
  • Interchangeable with any arbor mounted type chuck.
  • Fully expanding periphery for maximum holding power.
  • Leaves are limited by "U" shaped restrainers in order to prevent over expansion (inflation without a core does not damage bladder)
  • Bladder is fully protected by leaves and restrainers whether inflated or deflated.
  • Return springs are provided to bring leaves back to minimum diameter when deflated.
  • Large bladder diameter produces maximum possible holding torque.

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