GN4490 Ball Catches, Stainless Steel

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Options

Ball Housing Id No A1 - with countersunk holes, normal clamping force

Ball Housing Id No A2 - with countersunk holes, enhanced clamping force

Ball Housing Id No A1 - with internal thread, normal clamping force

Ball Housing Id No A2 - with internal thread, enhanced clamping force

Retaining element type AG - with countersunk holes, straight

Retaining element type BG - with internal thread, straight

Product Description

GN4490 Ball Catches, Stainless Steel

Stainless steel ball catches GN 4490 are used, for example, to easily hold flaps and doors closed that must be opened and closed frequently.

The ball catches consist of a ball housing and a retaining element that snaps into the ball housing from the side or front.

Depending on the installation situation, the use of mounting plates GN4490.1 may be required (see application examples). The slotted holes facilitate positioning. Depending on the slot width, mounting plates GN4490.2 must be used when fastening the mounting blocks to aluminum profiles.

Specification

• Ball housing / Retaining element - stainless steel NI, AISI 630, matte shot-blasted finish GS.
• Ball - ceramic, silicon nitride, black
• Spring - stainless steel AISI 316Ti
• Ball guide - plastic, polyacetal (POM)

Accessory

Mounting plates GN4490.1 (for ball housings)

Mounting plates GN4490.2 (for mounting blocks)

On Request

Other finishes