General Catalogue Chemistry - BECO Internacional LTDA.

stand material
Stand bases
300 01
Stand base, V-shape
For assemblies which require a high degree of
stability, also when subjected to loads on one
side. Bore with longitudinal slot and tommy
screw on the bridge and the vertex. Bores provided
for levelling screws. Including pair of
levelling screws and a rivit-shaped insertion
providing a third support point.
Jaw width for stand rods: 8 to 14 mm
Material: cast iron
Length of sides: 28 cm
Weight: 4 kg approx.
Levelling screws: adjustment range 17 mm
301 06
Bench clamp
300 01
Screw-on clamp for mounting rods, panels and
optical benches (> 460 43) to bench tops.
With two threaded bores, through which the
clamping screw can be inserted according to
requirement.
Material: solid cast-iron
Jaw width for stand rods: 27 mm
Jaw width for panels: 20 mm
Max. jaw width
(bench top thickness): 47 mm approx.
301 07
218 LEYBOLD DIDACTIC · GENERAL CATALOGUE CHEMISTRY
300 11
Simple bench clamp
300 02
For vertical clamping of rods to bench tops.
Jaw width: 14 mm
Max. jaw width (bench-top thickness): 60 mm
300 02
Stand base, V-shape
Same features as the > 300 01 stand base,
but with smaller length side. Including pair of
levelling screws and a rivet-shaped insertion
providing a third support point.
Material: cast iron
Length of sides: 20 cm
Weight: 1.3 kg approx.
Levelling screws: Adjustment range 17 mm
300 11
Saddle base
Cylindrical base with clamping screw for fastening
rods and plates. The rectangular groove
at the bottom allows the device to be shifted
along a linear scale (e.g. > 311 02) or a ruler.
The groove in the middle serves as a fixture for
clamping a linear scale (e.g. > 311 03).
Jaw width for rods: up to 14 mm
Jaw width for plates: up to 9.5 mm
Dimensions: 5.5 cm x 6 cm dia.
Weight: 0.75 kg
300 06 300 07 300 05
301 05
Bench clamp with pin
For securing devices with a horizontal bore to
bench tops.
Pin dimensions: 5.5 cm x 8 mm dia.
Max. jaw width
(bench top thickness): 60 mm approx.