SELF-SANITISATION AGAINST BACTERIA AND FUNGI
Long stroke, steel or stainless steel
Standard executions
Black-oxide steel threaded body, partially covered with PFB polyamide coating (see Technical data), blue colour, for instant thread locking.
Plunger in hardened, case-hardened, and black-oxide steel:
- GN 611-L: stainless steel normal end-force spring.
- GN 611-LS: steel spring with heavy end-force.
AISI 303 stainless steel threaded body, partially covered with PFB polyamide coating (see Technical data), blue colour, for instant thread locking. AISI 303 stainless steel plunger:
- GN 611-LN: stainless steel normal end-force spring.
- GN 611-LSN: steel spring with heavy end-force.
Working temperature
From -50°C to +90°C.
Features and applications
GN 611 threaded bolt spring plungers are normally used for machining sheets, as ejectors for push-on or push-off operations or as a cushion.
Special executions on request
GN 611-L-MVK and GN 611-LS-MVK: thread locking by means of micro-encapsulated red patch (see Technical data). Working temperature: from -40°C to +170°C.