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Standard Backup Ring - Teflon

Seals/Backup Rings
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575-349T | 4 1/2 X 4 7/8 Back-up SOLID PTFE | CRC Distribution Inc.
575-349T | 4 1/2 X 4 7/8 Back-up SOLID PTFE | CRC Distribution Inc.
575-349T | 4 1/2 X 4 7/8 Back-up SOLID PTFE | CRC Distribution Inc.
575-349T | 4 1/2 X 4 7/8 Back-up SOLID PTFE | CRC Distribution Inc.
575-349T | 4 1/2 X 4 7/8 Back-up SOLID PTFE | CRC Distribution Inc.
SKU: 575-349T

575-349T PTFE Backup Ring | 4 1/2 in ID 3/16 in CS

7 EA IN STOCK*

Solid Teflon backup ring with a flat cross-section.

PTFE can withstand high temperatures and is compatible with nearly all fluids.

$14.02 / EA
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PTFE Material | 4 1/2 in Nominal Inner Diameter | 3/16 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

  • 3/16 Inch
  • Teflon
  • PTFE
  • 500 °F
  • -100 °F
  • 0.07 Inch
  • 4 1/2 Inch
  • 4 7/8 Inch
  • Varies According to Diametral Clearance
  • Unlimited
  • Solid
  • 575
  • 0.07 Inch
  • ±0.005
  • inch
  • 0.01 lbs per EA