Aluminum
Crank body: aluminium, plastic-coated
Colours:
- black, RAL 9005, textured matt
- silver, RAL 9006, textured matt
Flat side of Machined hub
Cover: plastic, light gray
Reversible handle GN 798.5: plastic, thermoplastic, black, matt
Reversible mechanism: stainless steel
- axle parts: rustproof, 1.4305
- attachment: sintered steel, 1.4404 <
>
Crank body: aluminium, plastic-coated
Colours:
- black, RAL 9005, textured matt
- silver, RAL 9006, textured matt
Flat side of Machined hub
Cover: plastic, light gray
Foldable handles GN798.3: plastic, thermoplastic, black, matt
Foldable mechanism: steel, burnished
Aluminum
versions:
- blank, vibration, separation seam invisible
or
- plastic coated
black, RAL 9005, textured finish or .
silver, RAL 9006, textured finish
Aluminum (AL)
- recessed arrow, that is - natural anodised
- printed in black
eloxalfarbig
print resistant to mild acids and alkalis as well as solvents transient exposure.
Aluminium, natural anodised
Versions:
- with marking (A), black
- neutral (B)
Self-adhesive
aluminum and anodized black
Stainless steel screw DIN 916 with internal hexagon and serrated
Lid: plastic, light gray
Die-cast aluminium, plastic-coated, black, RAL 9005, textured matt
Pressure screws: stainless steel
The GN298 housings for angle/T gears are used in conjunction with bevel gears GN297 and linear/transmission units.
Crank body
- Aluminium, plastic-coated, black, textured matt
- Flat side of the hub machined
Reversible handles GN598.3
Aluminum
- Hub machined
- Wheel rim turned and polished on all sides
- Unmachined surfaces blasted
Concentricity and axial runout of the wheel rim < 0,4
Foldable handles GN798.7: Plastic, thermoplastic, black, matt, rotatable
Foldable mechanism:
- Axle part: Steel 1.0718, burnished
- Attachment: Sintered steel, burnished
Aluminum
- Hub machined
- Wheel rim turned and polished on all sides
- Unmachined surfaces blasted
Concentricity and axial runout of the wheel rim < 0,4
Foldable handles GN798.3: Plastic, thermoplastic, black, matt, rotatable
Foldable mechanism: Steel, burnished
Aluminum (AL)
- natural anodised
- cut out numbers and scaling, that is - printed in black
eloxalfarbig
imprint resist mild acids and alkalis, as well as to solvents transient exposure
forms.
- S - arranged digits perpendicular
digit sequences:
U - zero point below
M - zero centrally
O - zero
above - W - figures arranged horizontally
digit sequences:
L - zero left
M - zero centrally
R - zero right
aluminum, plastic-coated, black, RAL 9005, textured finish
Clamping bores unprocessed
Fastening / transmission elements
screw DIN 912
hex nuts DIN 985
Locating Pins, drivers stainless steel, stainless steel 1.4301
Aluminum: black anodized
Cover: plastic, light gray
Collet / hexagon nut: brass
Stainless steel threaded pin DIN 916 with hexagon socket and cup point
Turnable cylinder knobs GN599.5: Plastic, thermoplastic, black, matt
Axle part: Stainless steel, 1.4305
matt, vibration (MT)
anodized black (ELS)
Cap screws DIN 912:
stainless
1.4301
Aluminium, anodised, natural color
Cylinder head screws DIN 912, stainless steel, rustproof
Aluminium, anodised, natural color
Cylinder head screws DIN 912, stainless steel, rustproof
Aluminum, anodized, natural color
Set screws DIN 913, steel, zinc-plated
Cylinder screws DIN 912, stainless steel, rustproof
Bezugsflansche GN 723.3 are used in connection with knobs GN 723.4
Aluminum: anodized, black
Reference arrow: white, engraved with laser precision
clamping ring: rubber
friction ring: polyamide (only type A)
Cast iron (GG)
- Hub machined
- Wheel rim turned and polished
or
Aluminum (AL)
-Hub machined
-wheel rim turned and polished
-unprocessed surfaces blasted
Concentricity and axial run-out deviation of the wheel rim < 0,4
Versions:
Without handle (A)
With fixed ball handles DIN39 (F)
With rotatable palm grips DIN98 (D)