Page 192 - Colson 2024

Article-Code-System
These days transparency is a basic prerequisite for trust. We have also designed our ordering system with this in mind. It is based on a clear and simple systematisation of the most complex structures of a castor. All the product specifications are reflected in the Colson product key. In this way you can compose the optimal castor for your individual needs quickly and simply. In principle we distinguish between three categories, according to whose sub-points Colson item numbers are structured: The reference for the fixing is located at the end of the order number. For fields with a coloured background you can choose your own fixing sizes from our selec- tion, or for expanders or sockets you can specify the desired size yourself.
1) Typeofbrake
a Without brake
b Wheel locking brake
h Total brake mounted
behind
i Total brake mounted
in front
k Total brake mounted
behind
q Central brake
r Directional brake
2) Wheel bearings
G Plain bearing
C Flange bearing
K Precision ball bearing R Roller bearing
3) Tyre Type
a* Electrically conductive tyre (<104Ohm), Shore A 80 b Solid rubber tyre blue-grey, Shore A 80;
wheel series 14 Shore A 64
c Solid rubber tyre black, Shore A 80
d Elastic solid rubber tyre blue, Shore A 70
e Elastic solid rubber tyre black; wheel series 14 Shore A 67;
wheel series 17 Shore A 70
h Heat-resistant tyre
l Deep groove profile tyre (pneumatic tyres)
n Polypropylene tyre white
p Polyamide tyre white
r Wheel series 29/34 thermoplastic tyre (TPE) grey, Shore A 80
s Cast tyre
v Polyurethane tyre Shore A 95
w 2-components-tyre blue-grey, operational surface Shore A 60,
tyre core Shore A 85, for higher load capacities
x Polyamide tyre black
y* Thermoplastic polyurethane tyre (TPU), electrically conductive
(<104Ohm), Shore A 95
z Polypropylene tyre black
4) Surface finishing
C E G K Z
5)
G L P R Z KO
Chrome plated
Sheet steel
Yellow chrome plated Solid plastic
Zinc passivated
Attachment
Threaded stem Bolt hole
Plate
Expanding socket Fixing stem Polyamide socket
*Marking of the electrically conductive tyre can be shown with a yellow dot on the outer diameter of the tyre.
192 Rollentechnik und Anforderungen/Castor technology and requirements
Housing Wheel type Surface and Descriptions attachment
357a
29 K 125 r
ZPF
Housing series
Type of brake 1)
Wheel series Wheel bearing 2) Wheel-Ø (mm)
Tyre type3) Surface treatment 4) Attachment 5) Measurements of attachment (mm)