Heavy Duty Ref. No. 806 - 30 & 807 -
30 Ball Units
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Reduced noise emissions
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Low Profile - High load capacity
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Robust Solid steel machined
components
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Slotted dirt exit hole allows
large debris particles to pass
through
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Note 806 - 30 unit can be
disassembled for cleaning
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Stainless Steel Bearing Shell
Options
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REF. NO. |
All Dimensions in mm
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Load Ball Size |
ØA |
B |
C |
ØD |
E |
F |
L |
Weight in kg |
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806 - 30 |
Ø30 |
Ø55 |
13.8
±0.2 |
5.5 |
Ø45
±0.08 |
23 |
3.4 |
36.8 |
0.35 |
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807 - 30 |
Ø30 |
Ø55 |
13.8
±0.2
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5.5 |
Ø45
±0.08 |
23 |
3.4 |
36.8 |
0.36 |
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Type 13 |
Type 15 |
Type 16 |
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Carbon steel bearings, zinc plated components
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Stainless steel bearings and components
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Stainless steel bearings, carbon steel zinc
plated components |
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Dynamic Load Capacity - Load
Ball Up (Kgs) |
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350 |
200 |
350 |
General tolerance unless stated ±0.3mm
When ordering please state Ref. No. and type i.e. 806 - 30 - 13
IMPORTANT - For free technical advice please
contact our
TECHNICAL
DEPARTMENT
Moving
small parts? The answer is in your hands...
 
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Alwayse Engineering Ltd
have been established since 1939 are
the originators of the ball transfer
unit. The company has an extensive
range of over 150 different units
with over 5000 specifications. Ball
diameters range from 12.7mm up 90mm
and load ratings from 12kgs to
4000kgs per unit. Alwayse currently
export in excess of 60% of
production world-wide.
A new
addition to the Euro Unit range is
the new type 2, with its special
feature, an integral fixing clip.
The unit still has all the
attributes of the existing 22mm Euro
Unit with a load rating of 160kgs
per ball and available with Carbon
Steel Stainless Steel and Nylon load
balls. Housing material includes
Mild Steel Zinc Plated, and
Stainless Steel 304. This unit will
also be available soon in the 5215,
530 and 545 euro units. |
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The
self-contained spring clip is manufactured
from carbon spring steel and is zinc plated.
It has 3 fixing prongs to give a secure fit
when located into a location hole. The
purpose of the clip is to enable easy fixing
into a plate. For a snap fit, material of up
to 3mm thickness can be used but thicker
material can be used for an interference
fit. This unit creates a situation where
there is no need for any fasteners, loose
clips or fixing holes taking out the labour
intensity making the fitting of the units
much quicker.
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Alwayse Engineering
have designed and manufactured a new
ball transfer unit for the Air Cargo
Industry. It is based on our highly
successful 32mm diameter flange
fixing unit. It is manufactured from
100% stainless steel material and is
available with 2 or 3 fixing holes.
The
major ball has a diameter of 32mm
and can take a load of up to 125 kg
per unit. As with all our Air Cargo
Handling units it is assembled with
'no oil no seal'. This enables easy
maintenance and has a lot less
friction than a standard flange
fixing unit. This unit is a new
development, incorporating a multi
hole drainage system, which is
formed in the base of the shell. The
reason for this is that it allows up
to 6 times the amount of dirt and
debris to escape. The part number
for this unit is 3274 - 2 -15 for 2
fixing holes and 3274 - 3 - 15.
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