Home > Core Chucks & Shafts > 3" Diameter Thru Bore Leaf Type Air Chuck - STD Series
	Our Price: $544.49 Each Availability: Usually Ships in 2 to 4 Weeks Part #: Q-6247 Qty:

Description   Core Inner Diameter: 3" Bore: 1.379"/1.377" (1-3/8") Securing Method: Split Clamp - Front Flange: Yes Rear Guide Flange Holes: Yes Air Connection Type: Valve - A- 1360 Air Connection Location: Front (Chamfered End), Parallel to Bore Leaf Length (B), Over length (A): 4", 6.562" 3" Diameter Thru Bore Leaf Type Air Chuck - STD Series What size shaft should I use? 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. Customers Who Bought This Item Also Bought Guide Flange - Adjustable and Removable Guide Flange - Fixed Similar Items Q-7458: 3" Diameter Thru Bore Leaf Type Air Chuck - STD Series Q-6780 3" Diameter 40mm Thru Bore Leaf Type Air Chuck - STD Series Q-6682 3" Diameter Lateral Adjusting Integrated Shaft Leaf Type Air Mandrel - MDLA Series Double End Supported Lug Shaft Air Mandrel - LGN Series Our Price: $506.43 Each each Our Price: $1,537.26 Q-7133: 3" Diameter Thru Bore Mechanical Chuck Q-6757: 3" Diameter Thru Bore Leaf Type Air Chuck - STD Series Q-6756: 3" Diameter Thru Bore Leaf Type Air Chuck - STD Series Q-2100: 3" Diameter X 13.5" Leaf, Flange Mounted Leaf Type Air Mandrel - MDFM Series Our Price: $576.45 Each Our Price: $428.24 each each Our Price: $798.62

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