QRN
Design
  • Quad Shaped Orings are useful in applications where a traditional Oring profile has failed due to spiralling. The Quad shaped profile helps to stabilise the Oring and prevent the oring from spiralling in its groove.
  • Can be combined with a backup ring to increase the pressure tolerance and assist in resisting extrusion.
  • Available in a wide variety of materials in a wide variety of sizes.
Material
  • Nitrile 70A Duro - Precision Moulded.
Application
  • Orings can be used in a wide variety of hydraulic, pneumatic and general purpose applications.
  • Whilst in certain applications an Oring can be used in a dynamic environment, it is recommended that Orings be used in a static applications only.
Fluids
  • Hydraulic fluids, petroleum fuels and oils
 
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Profile
Application
ID
OD
SH
LI
Part No.
Max Pressure (PSI)
Max Temp. (c)
Max Speed (m/s)
Alt Reference
Availability
Qty
QRN
0.070
0.070
QRN-004
110
486
QRN
0.081
0.103
QRN-103
110
152
QRN
0.101
0.070
QRN-005
110
0
QRN
0.112
0.103
QRN-104
110
70
QRN
0.114
0.070
QRN-006
110
176
QRN
0.143
0.103
QRN-105
110
307
QRN
0.145
0.070
QRN-007
110
984
QRN
0.174
0.103
QRN-106
110
220
QRN
0.176
0.070
QRN-008
110
4,788
QRN
0.206
0.103
QRN-107
110
359
QRN
0.208
0.070
QRN-009
110
945
QRN
0.233
0.139
QRN-202
110
1,447
QRN
0.237
0.103
QRN-108
110
-
QRN
0.239
0.070
QRN-010
110
167
QRN
0.296
0.139
QRN-203
110
1,288
QRN
0.299
0.103
QRN-109
110
5,580
QRN
0.301
0.070
QRN-011
110
1,690
QRN
0.358
0.139
QRN-204
110
1,049
QRN
0.362
0.103
QRN-110
110
2,495
QRN
0.364
0.070
QRN-012
110
4,487
QRN
0.412
0.210
QRN-309
110
547
QRN
0.421
0.139
QRN-205
110
41
QRN
0.424
0.103
QRN-111
110
0
QRN
0.426
0.070
QRN-013
110
552
 
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