| Shibaam Nylon Rods, Bushes, Profiles, and Machinery parts are characterized by a combination of high strength, toughness and abrasion resistances. Shibaam products replace metals in various engineering applications as they are manufactured by Extrusion Technique and therefore they have excellent physical and mechanical properties, some of the outstanding characteristics are as follows: |
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• Reduction in weight
• Self lubricating economy
• Shock resistance
• Improved dimensional stability
• Vibration damping performance
• High wear and abrasion resistance
• Noise reduction
• High service temperature
• High tensile and compressive Strengths Machining
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APPLICATIONS
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| Some commercial applications of Shibaam can be given industry wise, as under: |
| ENGINEERING |
Gears, cams, sprockets, bushes, bearings, gaskets, pulleys, liners. |
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| TEXTILE |
Loom pivot bearings, gears for loom and knitting machines, shuttles, rollers, cams, and cam followers. |
| METAL |
Bearings, bearing cages, slipper pads, gears, bushes, wear strips, rollers, eccentric rollers, wobble box inserts. |
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| MATERIAL HANDLING EQUIPMENTS |
Cranes/Fork lifts/Conveyors, Ropeways |
| AUTOMOBILE |
Wear rings, pads, swivel bushes, throttle linkages, bushes, shackle pin bushes |
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| PAPER / SUGAR MILLS |
Gears, bushes, pulleys, rollers bearings |
| BOTTLING & FOOD PROCESSING |
Star wheels, scrolls, guides, cams, cam followers, rollers, timing screws |
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| RAILWAYS |
Bushes, wear plates |
| CHEMICAL |
Balls, gaskets, liners, nuts & bolts |
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| MARINE |
Bushes, gears, rings, trunnion bearings, rollers and roller bearings stern |
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WEIGHT CHART OF NYLON ROUND RODS
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| Sl. No |
Dia in MM |
Appx. Dia in Inch |
Appx. WT. in Kg Per FOOT |
Appx. WT. in Kg Per METRE |
| 1 |
12.70 |
1/2" |
0.052 |
0.170 |
| 2 |
15.87 |
5/8" |
0.075 |
0.245 |
| 3 |
19.05 |
3/4" |
0.116 |
0.380 |
| 4 |
22.23 |
7/8" |
0.155 |
0.510 |
| 5 |
25.40 |
1" |
0.200 |
0.655 |
| 6 |
28.58 |
1 1/8" |
0.245 |
0.805 |
| 7 |
31.74 |
11/4" |
0.305 |
1.000 |
| 8 |
34.93 |
1 3/8" |
0.350 |
1.150 |
| 9 |
38.10 |
1 1/2" |
0.420 |
1.400 |
| 10 |
41.28 |
1 5/8" |
0.500 |
1.700 |
| 11 |
44.45 |
1 3/4" |
0.560 |
1.970 |
| 12 |
50.80 |
2" |
0.725 |
2.380 |
| 13 |
57.15 |
2 1/4" |
0.965 |
3.165 |
| 14 |
63.50 |
2 1/2" |
1.145 |
4.110 |
| 15 |
69.85 |
2 3/4" |
1.425 |
4.850 |
| 16 |
76.20 |
3" |
1.650 |
5.650 |
| 17 |
82.55 |
3 1/4" |
1.875 |
6.300 |
| 18 |
88.90 |
3 1/2" |
2.200 |
7.400 |
| 19 |
95.25 |
3 3/4" |
2.550 |
8.500 |
| 20 |
101.60 |
4" |
2.900 |
9.800 |
| 21 |
107.95 |
4 1/4" |
3.150 |
10.500 |
| 22 |
114.30 |
4 1/2" |
3.700 |
12.700 |
| 23 |
120.65 |
4 3/4" |
4.255 |
14.083 |
| 24 |
127.00 |
5" |
4.500 |
15.000 |
| 25 |
139.70 |
5 1/2" |
5.500 |
18.200 |
| 26 |
152.40 |
6" |
6.500 |
21.250 |
| 27 |
165.10 |
6 1/2" |
7.800 |
26.000 |
| 28 |
177.80 |
7" |
8.800 |
29.500 |
| 29 |
190.50 |
7 1/2" |
10.450 |
34.500 |
| 30 |
203.00 |
8" |
11.600 |
38.500 |
| 31 |
215.90 |
8 1/2" |
13.260 |
- |
| 32 |
228.60 |
9" |
14.500 |
- |
| 33 |
254.00 |
10" |
18.270 |
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WEIGHT CHART OF NYLON BUSHES
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| Sl. No. |
SIZE |
WEIGHT PER FOOT |
Sl. No. |
SIZE |
WEIGHT PER FOOT |
| 1 |
1.1/2" X 1" |
0.290 |
12 |
3" X 1.1/4" |
1.407 |
| 2 |
1.3/4" X 1.1/8" |
0.315 |
13 |
3" X 1.1/2" |
1.165 |
| 3 |
2" X 1" |
0.560 |
14 |
3" X 2" |
0.905 |
| 4 |
2" X 1.1/2" |
0.270 |
15 |
3" X 2.1/4" |
0.700 |
| 5 |
2.1/8" X 1.1/4" |
0.511 |
16 |
3" X 2.1/2" |
0.515 |
| 6 |
2.1/4" X1.1/4" |
0.710 |
17 |
3.1/2" X 1.1/4" |
1.305 |
| 7 |
2.1/2" X 1" |
1.000 |
18 |
3.1/2 X 1.1/2" |
1.732 |
| 8 |
2.1/2" X 1.1/4" |
0.895 |
19 |
3.1/2" X 2" |
1.515 |
| 9 |
2.1/2" X 1.1/2" |
0.695 |
20 |
3.1/2" X 2.1/2" |
3.705 |
| 10 |
2.1/" X 2" |
0.390 |
21 |
4" X 2" |
2.297 |
| 11 |
2.3/4" X 1.3/4" |
0.830 |
22 |
4" X 2.1/2" |
1.909 |
PROPERTIES OF NYLON RODS
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| Property |
Condition |
Test Method |
Unit |
Value |
| Specific Gravity |
Dry |
ASTM D792 |
- |
1.12.1.14 |
| Water absorption 24 hrs. |
Dry |
ASTM D 570 |
% |
3.5 |
| Saturation |
Dry |
ASTM D570 |
% |
8.5 - 10.0 |
MECHANICAL PROPERTIES
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| Property |
Condition |
Test Method |
Unit |
Value |
| Tensile Strength |
Dry |
ASTM D638 |
Kg/cm2 |
800 |
| Tensile Strength |
Moist* |
ASTM D638 |
Kg/cm2 |
500 |
| Elongation at break |
Dry |
ASTM D638 |
% |
30-100 |
| Elongation at break |
Moist* |
ASTM D638 |
% |
200-300 |
| Modulus of elasticity |
Dry |
ASTM D638 |
Kg/cm2 |
23000 |
| Modulus of elasticity |
Moist* |
ASTM D638 |
Kg/cm2 |
6000-13000 |
| Flexural Strength |
Dry |
ASTM D |
Kg/cm2 |
1100-1150 |
| Notched Impact Strength Izod |
- |
ASTM D |
Cm - Kg/cm2 |
3-6 |
| Shore Hardness |
Dry |
DIN 53505 |
Scale D |
65 |
| Coefficient of friction (nylon / steel) no lubrication |
- |
- |
- |
0.3-0.4 |
| Initial lubrication |
- |
- |
- |
0.05 - 0.1 |
THERMAL PROPERTIES
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| Property |
Condition |
Test Method |
Unit |
Value |
| Melting Point |
Dry |
ASTM D569 |
0C |
210 - 216 |
| Flammability |
Dry |
ASTM D635 |
- |
Self. Ext. |
| Heat Distortion Temperature 66psi |
Dry |
ASTM D648 |
0C |
145 - 160 |
| Heat Distortion Temperature 265psi |
Dry |
ASTM D648 |
0C |
65 |
| Maximum service temperature continuous |
Dry |
- |
0C |
90 |
| Intermittent |
Dry |
- |
0C |
130 |
| Coefficient of thermal expansion |
Dry |
ASTM D696 |
106 / 0C |
100 - 120 |
ELECTRICAL PROPERTY
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| Property |
Condition |
Test Method |
Unit |
Value |
| Dielectric Strength |
Dry |
ASTM D149 |
V/Mill |
400 |
NYLON EXTRUDED SHEETS
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| THICKNESS |
WIDTH |
LENGTH |
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| 10mm to 100mm |
300mm |
1200mm long |
| 40mm to 50mm |
450mm |
1200mm long |
| 10mm to 25mm |
600mm |
1200mm long |
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