Standard Backup Ring - Teflon
SKU:
575-421T
575-421T PTFE Backup Ring | 4 in ID 1/4 in CS
Solid Teflon backup ring with a flat cross-section.
PTFE can withstand high temperatures and is compatible with nearly all fluids.
$26.47 / EA
PTFE Material | 4 in Nominal Inner Diameter | 1/4 in Cross Section | Backup Ring
Features
- High strength and abrasion resistance
- Wide temperature range
- Chemical resistance
- Low friction
- Easy installation
- Deals very well with surface wear
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Item Specifications
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1/4 Inch
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Teflon
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PTFE
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500 °F
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-100 °F
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0.108 Inch
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4 Inch
-
4 1/2 Inch
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Varies According to Diametral Clearance
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Unlimited
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Solid
-
575
-
0.108 Inch
-
±0.002
-
inch
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0.03 lbs per EA
