GN 616

Threaded bolt spring plungers

SKU: 7327 Category:
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Technical Drawing

Product Details

Standard Elements Main dimensions Spring pressure Weight Screw driver
Description d d1 l +0.2 l1 +0.3 -0.1 s Preload [N~] Max. load [N~] g Description
GN 616-M3-S M3 1 12 1 0.7 2 4 1 GN 616.5-M3
GN 616-M4-S M4 1.5 15 1.5 1.3 4.5 16 1 GN 616.5-M4
GN 616-M5-S M5 2.4 18 2.3 1.5 6 19 2 GN 616.5-M5
GN 616-M6-S M6 2.7 20 2.5 2 6 19 3 GN 616.5-M6
GN 616-M8-S M8 3.5 22 3 2.5 10 39 6 GN 616.5-M8
GN 616-M10-S M10 4 22 3 3 10 39 9 GN 616.5-M10
GN 616-M12-S M12 6 28 4 4 12 53 16 GN 616.5-M12
GN 616-M16-S M16 7.5 32 5 5 45 100 35 GN 616.5-M16
GN 616-M20-S M20 10 40 7 6 52 125 65 GN 616.5-M20
GN 616-M24-S M24 12 52 10 8 70 170 120 GN 616.5-M24
GN 616-M5-SS M5 2.4 18 2.3 1.5 11 40 2 GN 616.5-M5
GN 616-M6-SS M6 2.7 20 2.5 2 15 43 3 GN 616.5-M6
GN 616-M8-SS M8 3.5 22 3 2.5 20 75 6 GN 616.5-M8
GN 616-M10-SS M10 4 22 3 3 20 75 9 GN 616.5-M10
GN 616-M12-SS M12 6 28 4 4 45 120 16 GN 616.5-M12
GN 616-M16-SS M16 7.5 32 5 5 64 160 35 GN 616.5-M16
GN 616-M20-SS M20 10 40 7 6 75 195 65 GN 616.5-M20
GN 616-M24-SS M24 12 52 10 8 75 245 120 GN 616.5-M24
GN 616-M4-K M4 1.5 15 1.5 1.3 4.5 16 1 GN 616.5-M4
GN 616-M5-K M5 2.4 18 2.3 1.5 6 19 2 GN 616.5-M5
GN 616-M6-K M6 2.7 20 2.5 2 6 19 2 GN 616.5-M6
GN 616-M8-K M8 3.5 22 3 2.5 10 39 5 GN 616.5-M8
GN 616-M10-K M10 4 22 3 3 10 39 10 GN 616.5-M10
GN 616-M12-K M12 6 28 4 4 12 53 14 GN 616.5-M12
GN 616-M16-K M16 7.5 32 5 5 45 100 31 GN 616.5-M16

Additional information

Bolt and spring

– Execution <B>S</B>: hardened steel bolt, steel spring with normal end-force.<BR>- Execution <B>SS</B>: hardened steel bolt, steel spring with heavy end-force with not burnished hexagon socket.<BR>Maximum working temperature for the execution S and SS 250°C.<BR>- Execution <B>K</B>: acetal resin based (POM) technopolymer bolt, steel spring with normal end-force. Working temperature from -30°C to +50°C.

Features and applications

The slot on the plunger side is provided for a blind hole application. A special screw driver GN 616.5 is available.

Special executions on request (For sufficient quantities)

– Execution <STRONG>S-MVK</STRONG>, <STRONG>SS-MVK</STRONG>, <STRONG>K-MVK</STRONG>: thread locking by means of micro-encapsulated red patch (see Technical Data). Working temperature from -40°C to +170°C.<BR>- Execution <STRONG>S-PFB</STRONG>, <STRONG>SS-PFB</STRONG>, <STRONG>K-PFB</STRONG>: thread locking by means of polyamide blue coating (see Technical Data). Working temperature from -50°C to +90°C.

Threaded body

Black-oxide steel, hexagon socket head.