General Catalogue Chemistry - BECO Internacional LTDA.
General Catalogue Chemistry - BECO Internacional LTDA.
General Catalogue Chemistry - BECO Internacional LTDA.
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stand material<br />
Stand rods<br />
Stand rods<br />
Made of solid, corrosion-resistant, special steel.<br />
Cat. No. Diameter (mm) Length (mm)<br />
301 26<br />
301 27<br />
300 40<br />
300 41<br />
300 42<br />
608 040<br />
300 43<br />
300 44<br />
300 46<br />
590 12<br />
301 26<br />
Perforated stand rod<br />
With insulated end piece and<br />
additional axial 4-mm-bore.<br />
10 250<br />
10 500<br />
12 100<br />
12 250<br />
12 470<br />
12 600<br />
12 750<br />
12 1000<br />
12 1500<br />
Material: nickel-plated steel<br />
Diameter: 12 mm<br />
Length: 47 cm<br />
Number of bores: 8 lateral, 1 axial<br />
Bore diameter: 4 mm<br />
Bore spacings: 19 and 50 mm respectively<br />
590 13<br />
Insulated stand rod<br />
� � � � � � �<br />
220 LEYBOLD DIDACTIC · GENERAL CATALOGUE CHEMISTRY<br />
For simple mounting of plug-in components<br />
and parts.<br />
Material: plastic<br />
Diameter: 12 mm<br />
Length: 25 cm<br />
Number of bores: 1 axial, 6 lateral<br />
Bore diameter: 4 mm<br />
Bore spacings: 19 mm and 50 mm respectively<br />
�<br />
301 27<br />
300 41<br />
666 626<br />
Clamps and bossheads<br />
301 01<br />
301 03<br />
301 08<br />
608 060<br />
301 09<br />
301 10<br />
301 11<br />
666 543<br />
608 062<br />
666 615<br />
608 063<br />
666 613<br />
300 42<br />
Cat. No. Description<br />
300 51<br />
Stand rod<br />
Bent at right angles, for mounting the highpressure<br />
mercury lamp (> 451 15) into the<br />
small optical benches (> 460 42/43).<br />
Material: nickel-plated steel<br />
Diameter: 12 mm<br />
Arm lengths: 10 and 17 cm respectively<br />
666 626<br />
Stand rod with mounting holes<br />
Used to mount the > 590 02 and > 591 21<br />
spring clips.<br />
Length: 45 cm<br />
7 mounting holes<br />
2 stand tube joints 50 x 10 mm for mounting in<br />
stand bases, bossheads etc.<br />
� LEYBOLD multiclamp. Jaw width for stand rods: 14 mm.<br />
Jaw width for panels: 12 mm<br />
Rotatable clamp, with 2 T-screws for mounting of stand rods<br />
and panels. Complete with knurled screw, enabling rods and<br />
panels to be set at an angle. Precision-cast light metal alloy.<br />
Jaw width for stand rods: 14 mm, width for panels: 12 mm<br />
� Clamp with hook, for suspending thread pendulums, spring<br />
balances and simple rope machines (pulleys etc.). Length of<br />
the base rod: 9 cm. Span width of the clamp: max. 14 mm<br />
Bosshead, aluminium. Jaw width: 16 mm<br />
� Bosshead S, for perpendicular connection of rods and<br />
tubes. Jaw width: 16 mm<br />
� Clamp with ring, funnels and alike. Ring diameter: 5.5 cm.<br />
Length of base rod including ring: 11 cm.<br />
Span width of the clamp: max. 14 mm<br />
� Clamp with jaw clamp, suitable for use with stand material for<br />
fixing of tubes, flasks and other cylindrically shaped parts.<br />
Length: 16 cm approx. Jaw width: 20 to 80 mm.<br />
Span width to the clamp: max. 14 mm<br />
Double, crossed boss head<br />
Universal bosshead, aluminium<br />
� Universal bosshead. Die-cast aluminium, 50 mm long,<br />
28 mm dia., clamping width 13 mm<br />
Half bosshead with bolt<br />
With universal bosshead; can be used as swivel bosshead.<br />
� Pin, stainless steel, 50 mm long, with two annular grooves.<br />
This pin makes it possible to join two universal bossheads to<br />
form a swivel bosshead.
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