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AP®-C

AP®-C

Product catalog summary

Overview: The document provides technical specifications and features of the SMW-AUTOBLOK AP-C series high precision power chucks, designed for large batch production and suitable for dry machining of castings and forgings.

Specifications:

Chuck sizes range from Ø 170 mm to Ø 400 mm.
Features include constant gripping force with permanent grease lubrication, a central bore for coolant and/or air, and a fully sealed design for low maintenance.
Technical data includes radial jaw stroke, axial piston stroke, maximum draw pull, gripping force, speed, weight, and moment of inertia.

Technical Features:

Proofline® chucks are fully sealed, reducing maintenance needs.
Chucks are case hardened for durability.
Standard equipment includes a 3-jaw chuck and mounting bolts.

Safety Advice:

When using taller or heavier jaws, or clamping on a larger diameter, reduce draw pull and rotating speed accordingly.
Data in diagrams refer to newly maintained 3-jaw chucks using SMW-AUTOBLOK K67 grease.

Application Benefits:

Ideal for large batch production.
Fully sealed design is suitable for environments using high-pressure coolant.

Ordering Information:

Example: 3 jaw chuck AP-C 215 / A6.

Additional Information:

For more detailed information, contact customer service.
Subject to technical changes.

Catalog excerpts

High precision power chucks 0 170 - 400 mm TONGUE & GROOVE i Closed center i 3 jaws i proofline® chucks = fully sealed - low maintenance FHAX50KN zshaxisokn HHAXiOOOAISHAX Application/customer benefits • For large batch production • Fully sealed, ideal for dry machining of castings and forgings or if high pressure coolant is used AP-C: TONGUE & GROOVE master jaws (American Standard) Technical features • Constant gripping force with permanent grease lubrication • Central bore for coolant and/or air • Chuck body and internal parts case hardened • proofline® chucks = fully sealed - low maintenance Standard equipment Ordering example Mounting bolts Actual gripping force diagrams The data in the diagrams refer to 3 jaw chucks, newly maintained according to their service manuals using SMW-AUTOBLOK K67 grease. The static and dynamic gripping forces have been measured using standard soft top jaws, placed in a position not exceeding the outer diameter of the chuck. A Safety advice / danger of damage: When using taller / heavier jaws and / or clamping on a bigger diameter reduce draw pull / rotating speed accordingly. Technical data SMW-AUTOBLOK Type Recommended actuating cylinders Type SIN-S 100 SIN-S 100 / 125 SIN-S 125 / 150 SIN-S 125 / 150 SIN-S 150 / 175 * For internal clamping reduce the draw pull by 30%.

Open the catalog to page 1

TONGUE & GROOVE High precision power chucks 0 170 - 400 mmi Closed center i 3 jaws i proofline® chucks = fully sealed - low maintenance SMW-AUTOBLOK Type

Open the catalog to page 2