USED KITAGAWA UPR-450U

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Item Specifics
Condition: Like New
Chuck Diameter: 17.9” (455 mm)
Thru Hole: 7.2” (185 mm)
Spindle Nose: Flat Back
Stroke per Jaw: 1” (26 mm)
Clamping Stroke per Jaw: 0.55” (14 mm)
Jaw Serrations: 3/32 x 90°
Maximum RPM: 1,300 RPM
Maximum Clamping Force: 100 kN (22,400 lbs.)
Weight: 429 lbs. (without top jaw tooling)

Description
KITAGAWA UPR-450U Extended Stroke Air Chuck
Pneumatic Big Bore Workholding | Like New Condition
This KITAGAWA UPR-450U is a high-precision, extended stroke air chuck designed for heavy-duty industrial applications. Featuring a 7.2" through-hole and a full 1" stroke per jaw, this unit provides exceptional clearance for loading and unloading large workpieces.
Key Features & Specifications:
Extended Stroke: 1" total travel per jaw (0.55" clamping) for maximum accessibility.
Big Bore Capacity: 7.2" (185 mm) thru-hole for large-scale turning.
High-Speed Performance: Rated for up to 1,300 RPM with 22,400 lbs. of clamping force.
Self-Contained: Front-end pneumatic actuation.
Included with the Chuck:
Air distributor ring.
Condition Note: This chuck is in Like NEW condition. It was used on a short-term loan as a placeholder until a special-order chuck arrived. It has been inspected and is ready for immediate installation.

Shipping & Location Details
Location: Houston, TX 77070
Shipping: Freight (FOB Houston, TX). Contact us for a quote or to arrange your own carrier.
Local Pickup: Available at our warehouse in Houston, TX 77070.