See Fig. for design of УНБ.
Tension device УНБ
1 — half clamp; 2 –bolt M16; 3 – nut; 4 – flat washer; 5 – threaded pad M10.
Item 5 pad has M10 thread to install the ЗКШ-1 designed to lead the band around the support structure.
Denotation
УНБ — D, where D is support diameter, mm
Technical characteristics.
Supply package.
|
Description
|
D, mm
|
Weight, kg
|
|
УНБ-300
|
300
|
6.7
|
|
УНБ-350
|
350
|
7.0
|
|
УНБ-400
|
400
|
7.3
|
|
УНБ-450
|
450
|
8.4
|
|
УНБ-500
|
500
|
9.0
|
|
УНБ-550
|
550
|
9.4
|
|
УНБ-600
|
600
|
9.8
|
|
УНБ-650
|
650
|
10.4
|
|
УНБ-700
|
700
|
11
|
Transportation and storage conditions
The manufacturer guarantees that main characteristics will not change if the consumer observes transportation and storage conditions of group 3 GOST 15150.
The product may be transported by all modes of transport according to the transportation rules applicable to this transport type.
Operational life
Device operational life — 25 years.
The actual service life is not limited to the above, but is determined by the product technical condition.
