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Parabolic Springs
Using automotive
design technology, the parabolic spring is a slipper type which
has only one leaf.
This single
leaf tapers at the ends and is thicker in the middle of the spring.
The performance of these springs is similar to that of multi leaf
slipper springs, but without multiple leaves lends itself to hot
dip galvanising for the marine trailer industry due to it’s
ability to reduce the rusting that naturally occurs in a salt water
environment.
PARABOLIC SPRINGS (SLIPPER)
Click
to enlarge
| Capacity
for two springs |
Description |
Length
of spring from eye to tail |
Free
camber |
Eye
to Centre Bolt |
Shackle
Bolt Diameter |
Spring
Bush Dimensions |
| 600 kg |
45mm x 13mm |
755mm |
150mm |
350mm |
1/2" |
1/2" X 7/8" X 45mm |
| 600 kg |
45mm x 13mm |
755mm |
150mm |
350mm |
1/2" |
1/2" X 7/8" X 45mm |
| 1000 kg |
45mm x
15mm |
755mm |
150mm |
350mm |
1/2" |
1/2" X
7/8" X 45mm |
| 1000 kg |
45mm x 15mm |
755mm |
150mm |
350mm |
1/2" |
1/2" X 7/8" X 45mm |
| 1400 kg |
45mm x
18mm |
755mm |
150mm |
350mm |
1/2" |
1/2" X
7/8" X 45mm |
| 1400 kg |
45mm x 18mm |
755mm |
150mm |
350mm |
1/2" |
1/2" X 7/8" X 45mm |
|
Click to enlarge
| Single Axle Set up dimension "A" (No Load) |
Tandem Axle set up dimension "B" & "C" (No Load) |
Nominal Axle Centres Minimum "D" |
Part Number for one spring (No hangers included) |
Spring surface finish |
| B |
C |
| 690mm |
- |
- |
860mm |
584523 |
BLACK |
| 690mm |
- |
- |
860mm |
584523G |
HOT DIP |
| 690mm |
- |
- |
860mm |
584525 |
BLACK |
| 690mm |
- |
- |
860mm |
584525G |
HOT DIP |
| 690mm |
- |
- |
860mm |
584527 |
BLACK |
| 690mm |
- |
- |
860mm |
584527G |
HOT DIP |
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