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Rulon Bearings

Ascend Performance Materials Vydyne® 21SPG1 Nylon 66, General Purpose  (discontinued **)
Categories: Polymer; Thermoplastic; Nylon (Polyamide PA); Nylon 66 (PA66); Nylon 66, Unreinforced

Material Notes: Features:
  • Fast Molding Cycle
  • Gasoline Resistance
  • General Purpose
  • Good Abrasion Resistance
  • Good Chemical Resistance
  • Good Mold Release
  • Good Toughness
  • High Rigidity
  • High Strength
  • Lubricated
  • Oil Resistant
  • Solvent Resistant
Uses:
  • Bearings
  • Bushings
  • Cams
  • Connectors
  • Electrical Housing
  • Industrial Applications
Appearance: Natural Color

Forms: Pellets

Processing Method: Injection Molding

Information provided by Ascend Performance Materials.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.14 g/cc0.0412 lb/in³ISO 1183
Water Absorption 1.2 %
@Time 86400 sec
1.2 %
@Time 24.0 hour
ISO 62
Moisture Absorption at Equilibrium 2.4 %2.4 %50% RH; ISO 62
Linear Mold Shrinkage, Flow 0.020 cm/cm
@Thickness 2.00 mm
0.020 in/in
@Thickness 0.0787 in
ISO 294-4
Linear Mold Shrinkage, Transverse 0.020 cm/cm
@Thickness 2.00 mm
0.020 in/in
@Thickness 0.0787 in
ISO 294-4
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 45.0 MPa6530 psiConditioned; ISO 527-2
 60.0 MPa8700 psiDry; ISO 527-2
Tensile Strength, Yield 55.0 MPa7980 psiConditioned; ISO 527-2
 88.0 MPa12800 psiDry; ISO 527-2
Elongation at Break 20 %20 %Dry; ISO 527-2
 >= 50 %>= 50 %Conditioned; ISO 527-2
Elongation at Yield 5.0 %5.0 %Dry; ISO 527-2
 20 %20 %Conditioned; ISO 527-2
Tensile Modulus 1.60 GPa232 ksiConditioned; ISO 527-2
 3.30 GPa479 ksiDry; ISO 527-2
Flexural Strength 30.0 MPa4350 psiConditioned; ISO 178
 105 MPa15200 psiDry; ISO 178
Flexural Modulus 1.05 GPa152 ksiConditioned; ISO 178
 3.30 GPa479 ksiDry; ISO 178
Poissons Ratio 0.400.40Dry; ISO 527-2
Izod Impact, Notched (ISO)  5.00 kJ/m²
@Temperature -30.0 °C
2.38 ft-lb/in²
@Temperature -22.0 °F
Dry; ISO 180
 6.00 kJ/m²
@Temperature 23.0 °C
2.86 ft-lb/in²
@Temperature 73.4 °F
Dry; ISO 180
 7.00 kJ/m²
@Temperature -30.0 °C
3.33 ft-lb/in²
@Temperature -22.0 °F
Conditioned; ISO 180
 23.0 kJ/m²
@Temperature 23.0 °C
10.9 ft-lb/in²
@Temperature 73.4 °F
Conditioned; ISO 180
Charpy Impact Unnotched  NB
@Temperature -30.0 °C
NB
@Temperature -22.0 °F
Dry; ISO 179/1eU
 NB
@Temperature -30.0 °C
NB
@Temperature -22.0 °F
Conditioned; ISO 179/1eU
 NB
@Temperature 23.0 °C
NB
@Temperature 73.4 °F
Dry; ISO 179/1eU
 NB
@Temperature 23.0 °C
NB
@Temperature 73.4 °F
Conditioned; ISO 179/1eU
Charpy Impact, Notched  0.500 J/cm²
@Temperature -30.0 °C
2.38 ft-lb/in²
@Temperature -22.0 °F
Dry; ISO 179/1eA
 0.600 J/cm²
@Temperature 23.0 °C
2.86 ft-lb/in²
@Temperature 73.4 °F
Dry; ISO 179/1eA
 0.700 J/cm²
@Temperature -30.0 °C
3.33 ft-lb/in²
@Temperature -22.0 °F
Conditioned; ISO 179/1eA
 2.30 J/cm²
@Temperature 23.0 °C
10.9 ft-lb/in²
@Temperature 73.4 °F
Conditioned; ISO 179/1eA
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+13 ohm-cm
@Thickness 0.750 mm
1.00e+13 ohm-cm
@Thickness 0.0295 in
IEC 60093
Dielectric Strength 26.0 kV/mm
@Thickness 1.00 mm
660 kV/in
@Thickness 0.0394 in
IEC 60243
Arc Resistance 120 - 180 sec
@Thickness 3.00 mm
120 - 180 sec
@Thickness 0.118 in
PLC 5; ASTM D495
Comparative Tracking Index 600 V
@Thickness 3.00 mm
600 V
@Thickness 0.118 in
IEC 60112
Hot Wire Ignition, HWI  7.0 - 15 sec
@Thickness 0.750 mm
7.0 - 15 sec
@Thickness 0.0295 in
PLC 4; UL 746
 15 - 30 sec
@Thickness 1.50 mm
15 - 30 sec
@Thickness 0.0591 in
PLC 3; UL 746
 30 - 60 sec
@Thickness 3.00 mm
30 - 60 sec
@Thickness 0.118 in
PLC 2; UL 746
High Amp Arc Ignition, HAI  >= 120 arcs
@Thickness 0.750 mm
>= 120 arcs
@Thickness 0.0295 in
PLC 0; UL 746
 >= 120 arcs
@Thickness 1.50 mm
>= 120 arcs
@Thickness 0.0591 in
PLC 0; UL 746
 >= 120 arcs
@Thickness 3.00 mm
>= 120 arcs
@Thickness 0.118 in
PLC 0; UL 746
High Voltage Arc-Tracking Rate, HVTR 0.000 - 10.0 mm/min0.000 - 0.394 in/minPLC 0; UL 746
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow 100 µm/m-°C
@Thickness 2.00 mm,
Temperature 23.0 - 55.0 °C
55.6 µin/in-°F
@Thickness 0.0787 in,
Temperature 73.4 - 131 °F
ISO 11359-2
CTE, linear, Transverse to Flow 100 µm/m-°C
@Thickness 2.00 mm,
Temperature 23.0 - 55.0 °C
55.6 µin/in-°F
@Thickness 0.0787 in,
Temperature 73.4 - 131 °F
ISO 11359-2
Melting Point 260 °C500 °FISO 11357-3
Deflection Temperature at 0.46 MPa (66 psi) 210 °C410 °FISO 75-2/B
Deflection Temperature at 1.8 MPa (264 psi) 72.0 °C162 °FISO 75-2/A
UL RTI, Electrical  130 °C
@Thickness 0.750 mm
266 °F
@Thickness 0.0295 in
UL 746
 130 °C
@Thickness 1.50 mm
266 °F
@Thickness 0.0591 in
UL 746
 130 °C
@Thickness 3.00 mm
266 °F
@Thickness 0.118 in
UL 746
UL RTI, Mechanical with Impact  75.0 °C
@Thickness 0.750 mm
167 °F
@Thickness 0.0295 in
UL 746
 75.0 °C
@Thickness 1.50 mm
167 °F
@Thickness 0.0591 in
UL 746
 75.0 °C
@Thickness 3.00 mm
167 °F
@Thickness 0.118 in
UL 746
UL RTI, Mechanical without Impact  85.0 °C
@Thickness 0.750 mm
185 °F
@Thickness 0.0295 in
UL 746
 85.0 °C
@Thickness 1.50 mm
185 °F
@Thickness 0.0591 in
UL 746
 85.0 °C
@Thickness 3.00 mm
185 °F
@Thickness 0.118 in
UL 746
Flammability, UL94  V-2
@Thickness 0.750 mm
V-2
@Thickness 0.0295 in
 V-2
@Thickness 1.50 mm
V-2
@Thickness 0.0591 in
 V-2
@Thickness 3.00 mm
V-2
@Thickness 0.118 in
Oxygen Index 26 %26 %ISO 4589-1/-2
Glow Wire Ignition Temperature  850 °C
@Thickness 0.750 mm
1560 °F
@Thickness 0.0295 in
IEC 60695-2-13
 850 °C
@Thickness 1.50 mm
1560 °F
@Thickness 0.0591 in
IEC 60695-2-13
 850 °C
@Thickness 3.00 mm
1560 °F
@Thickness 0.118 in
IEC 60695-2-13
Glow Wire Flammability Index  960 °C
@Thickness 0.750 mm
1760 °F
@Thickness 0.0295 in
IEC 60695-2-12
 960 °C
@Thickness 1.50 mm
1760 °F
@Thickness 0.0591 in
IEC 60695-2-12
 960 °C
@Thickness 3.00 mm
1760 °F
@Thickness 0.118 in
IEC 60695-2-12
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 260 - 280 °C500 - 536 °FInjection Molding
Middle Barrel Temperature 270 - 285 °C518 - 545 °FInjection Molding
Front Barrel Temperature 280 - 290 °C536 - 554 °FInjection Molding
Nozzle Temperature 280 - 300 °C536 - 572 °FInjection Molding
Melt Temperature 285 - 300 °C545 - 572 °FInjection Molding
Mold Temperature 65.0 - 95.0 °C149 - 203 °FInjection Molding
Drying Temperature <= 70.0 °C
@Time 3600 - 10800 sec
<= 158 °F
@Time 1.00 - 3.00 hour
Injection Molding
 
Compliance PropertiesMetricEnglishComments
European Food 1935/2004 YesYes
FDA YesYes21CFR 177.1500
 
Descriptive Properties
Agency RatingsASTM D 4066 PA0111
 ASTM D 6779 PA0111
 EU 10/2011
 EU 2023/2006
 FED L-P-410A
 MIL M-20693B
 SAE J1639 PA0121 Z6
Automotive SpecificationsFord WSK-M4D647-A
 GM GMP.PA66.005
Outdoor Suitability UL746C)f2
Suggested Max Regrind (%)25
UsesCable Ties
 Circuit Board Standoffs
 Clamps
 Clips
 Connectors
 Electrical/Electronic Applications
 Fasteners
 Housings
 Industrial Applications
 Terminal Blocks

**
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