ESA 185
The ESA 185 chuck is the largest self cleaning Unilock clamping chuck. It is especially well suited for the use in heavy machining. Supporting pallets up to 1,000mm x 1,000mm with weight in excess of 10 tons, this chuck offers rigid clamping for turning and milling. After the blow-off function cleans the chuck during a load cycle, it can be used to monitor pallet presence.
Features: • Tapered chuck eases cleaning • Turbo assist clamping option • Air blast cleaning passages • Air verification of pallet presence • Two elevated support pads
AIR FITTINGS
PG. 144
Clamping Force (lbs)
Air Connection
Chuck Model
Catalog Number
Weight (lbs)
Spring Only 2,850-3,300
Turbo Assist*
Port Size
Flange
15.277.185
ESA 185
660-8,800
21.4
—
3
• Screws, screw covers and o-rings included * Sealed pocket required for Turbo Assist
Clamping Ring
A
M8 SHCS (8x)
Ring Type
Catalog Number
15.277.040 15.277.041 15.277.043
SRA 185 SRB 185 SRC 185
• Screws included
Contact Pads (SRB Only)
0 -.008
50
A
• All dimensions are in millimeters
Section A-A
82
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