Page 160 - 2019 RYCO Product Technical Manual V1-8
P. 160

 HOSE
HOSE PROTECTION – RSG/RSGY/SGF SPIRAL
  RSG
POLYETHYLENE SPIRAL GUARD RSG (BLACK), RSGY (YELLOW), RSGF (FRAS)
                                                                RECOMMENDED FOR:
Lightweight, cost-effective protection of hoses and cables from abrasion and impact. It can also be used to bundle hoses together in groups. RSGF meets Flame Resistance Designation “U.S. MSHA” of the US Department of Labor, Mine Safety and Health Administration.
CONSTRUCTION:
Polyethylene plastic spiral, with rounded edges to protect hose cover. RSG Black; RSGY Yellow; RSGF FRAS (Dark Grey). Polyethylene is not affected by exposure to air, water, hydraulic oil and many other fluids.
TEMPERATURE RANGE:
From -40°C to +120°C (-40°F to +248°F).
ASSEMBLY INSTRUCTIONS:
RYCO Spiral Guard can easily be applied after hose assembly because of its spiral form. Place one end of completed hose assembly in a vice. Wrap coil onto hose. It is recommended to choose RYCO Spiral Guard size so that it is a tight fit on the hose.
This will keep the Spiral Guard in place on the hose. The Spiral Guard expands to fit the hose or hose bundle. Allow extra length of Spiral Guard to allow for this expansion.
SIZE SELECTION:
The tables below show RYCO Spiral Guard size selection for a tight fit on the hose. Due to the Spiral Guard expanding to fit the hose, extra length of Spiral Guard must be allowed. This extra length can be estimated as follows:
T26A Nominal OD = 18,9 mm (see chart on page 152) RSG-20L Nominal ID = 15,0 mm (from chart below) Estimated length of RSG-20L to cover 2,3 metres of T26A
= 18,9 x 2,3 m = 2,90 metres 15,0
HOW TO ORDER:
Complete the Part Number: RSG-16L, RSGY-75L, RSGF-50L etc.
 Sizes -16L to -90L: Size -110L:
20 m (65.6 ft) coils or cut to length. 10 m (32.8 ft) coils or cut to length.
  SPIRAL GUARD
  HOSE SERIES
   DASH SIZE
   NOMINAL ID
 NOMINAL OD
                                                          MM
  INCH
 MM
 INCH
 -12L
 9,0
  0.35
 13,0
0.51
  -4
 -4
 -4
 -4
-4
         -4
 -4
  -4
 -4
 -3, -4
  -16L
 12,0
  0.47
 16,5
0.65
  -5, -6
 -5,-6
 -5, -6
 -5
-5
  -4,-5
       -5,-6
 -4,-5
-5,-6
  -5
 -5,-6
 -5
 -4,-5
 -20L
 15,0
  0.59
 20,0
0.79
  -8
  -8
 -6, -8
-6, -8
  -6
  -6
 -6
  -6
  -8
 -6
-8
  -6
 -8
 -6
 -6
 -25L
 19,0
  0.75
 24,5
0.96
  -10
 -8,-10
 -10
 -8-10
  -8
  -8
 -8
  -8
 -8
 -10
 -8,-10
-10
  -8,-10
 -10
 -7
 -8, -10
 -32L
 23,0
  0.91
 30,0
1.18
  -12
 -12
 -12
 -12
-10,-12
    -10,-12
 -12
-10,-12
  -10,-12
 -12
 -12
 -12
-12
  -12
 -12
  -12
 -40L
 30,5
  1.20
 39,0
1.54
  -16
 -16
 -16
 -16
-16
    -16
 -16
-16
  -16
 -16
 -16
 -16
-16
  -16
 -16
  -16
 -50L
 38,0
  1.50
 46,5
1.83
        -20
 -20
 -20
-20
  -20
     -20
    -63L
 47,0
  1.85
 58,0
2.28
        -24
 -24
 -24
  -24
         -75L
 61,0
  2.40
 73,0
2.87
        -32
 -32
 -32
  -32
         -90L
 70,5
  2.78
 84,5
3.33
                     -110L
  84,0
   3.31
  99,0
 3.90
                                          158 RYCO QUALITY
T3000D/S T3600C T3600D/S T4000D/S T5000D/S T6000D/S H3000D/S H4000D/S H5000C H5000D/S H6000D/S C6000D/S DF1D DF2D DK1D/E/S DK2D/E/S EC1/2 ECP1
E1
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