Steel
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)
Adjustable hand Lever | Zinc Die Cast
plastic coated
Black RAL 9005, textured finish
Screw stud and retaining screw
stainless
Material No. 1.4305
The assembly tools GN 928.1 are used for mounting of clamping elements "Span round" GN 928.
Material: Steel
Steel, hardened
Teeth: milled, curved teeth, for linear/transition units
Versions:
L - 1 bevel gear, left-handed
R - 1 bevel gear, clockwise
W - Bevel gear set, 2 bevel gears, 1 x right-hand, 1 x left-hand
T - Bevel gear set, 3 bevel gears, 1 x right-hand, 2 x left-hand
steel, bare
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
black dampfoxidiert
Head screw to DIN 912
Steel, phosphated
Steel, hardened
Running surfaces ground
Steel, nitrated
Running surfaces ground or PTFE-coated
Guide tubes: tube DIN 2391, steel, chrome-plated
End pieces/slides/adapter plate: aluminium, plastic-coated, black, RAL 9005, textured matt
Trapezoidal thread spindle: steel, blank, ball bearings, positioning accuracy ±0.2 mm / 300 mm stroke
Guide tubes: tube DIN 2391, steel, chrome-plated
End pieces/slides: aluminium, plastic-coated, black, RAL 9005, textured matt
Trapezoidal thread spindle: steel, bright, ball bearing, positioning accuracy ±0.2 mm / 300 mm stroke
Guide tube:
Tube DIN 2391, steel, chrome-plated (SCR) or
Tube DIN 2462, stainless steel, 1.4301 (NI) <
>
Shaft: Steel or stainless steel with ball bearings
End plug: Plastic
Features:
Steel
- Eccentrical and thrust washer: casehardened
- Bolt: nitrided, grade 8.8
- Ball handle: burnished
ball knob DIN 319
plastic
thermoset
black, shiny
Eccentrical GN 918 allow for a relatively long movement and high clamping force a rapid and safe clamping and releasing
advantage. In every position is the clamping effect equal and self-locking