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Seals/Backup Rings 
Viewing Page 2 of 2 (13 results)
Standard Backup Ring - Nylon | CRC Distribution Inc.

Split Nylon backup ring with a flat cross-section.

Nylon Material | 3 1/4 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

$7.83
/EA
Modular Backup | CRC Distribution Inc.

These back-up rings, made from urethane or nylon, are commonly used as spacers for u-seals.

70 Shore D Durometer | Urethane Material | 3 1/4 in Nominal Inner Diameter | Modular Back-Ups

Features

  • High strength and abrasion resistance
  • Wide temperature range
  • Chemical resistance
  • Low friction
  • Easy installation

$18.35
/EA
Modular Backup | CRC Distribution Inc.

These back-up rings, made from urethane or nylon, are commonly used as spacers for u-seals.

70 Shore D Durometer | Urethane Material | 3 in Nominal Inner Diameter | Modular Back-Ups

Features

  • High strength and abrasion resistance
  • Wide temperature range
  • Chemical resistance
  • Low friction
  • Easy installation

$28.37
/EA
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