burnished
Steel, black oxide finish
Screw: strength class 5.52 (version with grub screw)
Steel, blued
Cover: plastic, light gray
Ball knobs: DIN319, plastic, duroplast, black, glossy
Retaining ring: plastic (polyacetal) <
>
Steel, burnished
Lid: Plastic, light gray
Screw: Strength class 5.8
Ball knobs: DIN319, plastic, Duroplast, black, glossy
Circlip: Plastic (polyacetal)
centering clamps GN 411.2 workpieces from the inside outward in its bore are centrally positioned and clamped
steel:.
hardened, blackened
clamping balls / segments: hardened
, finish, ground
Plastic, thermoplastic (polyamide PA)
- glass fiber reinforced
- temperature resistant up to 100 °C
- black, matt
bushing and anchor pin: Steel, burnished
Screw for anchor pin injected
Threaded pin DIN 916 with hexagon socket and cup point
Plastic, thermoplastic (polyamide PA)
- glass fiber reinforced
- temperature resistant up to 100 °C
- black, matt
bushing: steel, burnished or stainless steel, rustproof, 1.4305
Threaded pin: DIN 916 with hexagon socket and cup point, steel or stainless steel, rustproof, 1.4301
Plastic, thermoplastic (polyamide PA)
- glass fiber reinforced
- temperature resistant up to 120 °C
- black, shiny
hub: steel, burnished
Plastic Technopolymer (Polyamide PA)
- glass reinforced
- temperature resistant up to 100 ° C
- black, matt
Bush and anchor pin: steel, blackened
screw anchor pin injected
threaded pin DIN 916 with a hexagon socket and serrated
steel, finely turned, burnished
The flat knobs GN 75 are characterized by their compact and timeless design.