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Seals/Backup Rings 
Viewing Page 181 of 326 (3,256 results)
MBU-135X2.5X1.5 | BU-URE-135X2.5X1.5 | CRC Distribution Inc.

Backup rings are used in sealing and are designed to limit o-ring clearance gaps. They are used in high-pressure sealing situations.

95A Durometer | Urethane Material | 135 MM Nominal Inner Diameter | 2.5 MM Cross Section | Backup Ring

Features

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

$2.90
/EA
MBU-139.7X2.5X1.5-70D | BU-70D URE-139.70x1.50x2.50-C/S | CRC Distribution Inc.

Backup rings are used in sealing and are designed to limit o-ring clearance gaps. They are used in high-pressure sealing situations.

70 Shore D Durometer | Urethane Material | 139.7 MM Nominal Inner Diameter | 2.5 MM Cross Section | Backup Ring

Features

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

$20.41
/EA
MBU-140.8X2.4X1.3-70D | BU-70D URE-140.80x1.30x2.40-C/S | CRC Distribution Inc.

Backup rings are used in sealing and are designed to limit o-ring clearance gaps. They are used in high-pressure sealing situations.

70 Shore D Durometer | Urethane Material | 140.8 MM Nominal Inner Diameter | 2.4 MM Cross Section | Backup Ring

Features

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

$14.28
/EA
MB37-2.00-37 | MB-URE/NYL-2x2-3/4x3/8 | 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 | 2 in Nominal Inner Diameter | Modular Back-Ups

Features

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

$24.23
/EA
MBU-140X2.5X1.3 | BU-90URE-140x1.3x2.5-C/S | CRC Distribution Inc.

Backup rings are used in sealing and are designed to limit o-ring clearance gaps. They are used in high-pressure sealing situations.

95A Durometer | Urethane Material | 140 MM Nominal Inner Diameter | 2.5 MM Cross Section | Backup Ring

Features

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

$2.41
/EA
MBU-141X4.9X1.9-70D | BU-70D URE-141.00x1.90x4.90-C/S | CRC Distribution Inc.

Backup rings are used in sealing and are designed to limit o-ring clearance gaps. They are used in high-pressure sealing situations.

70 Shore D Durometer | Urethane Material | 141 MM Nominal Inner Diameter | 4.9 MM Cross Section | Backup Ring

Features

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

$11.55
/EA
MBU-145X5X1.7 | BU-90URE-145x1.7x5-C/S | CRC Distribution Inc.

Backup rings are used in sealing and are designed to limit o-ring clearance gaps. They are used in high-pressure sealing situations.

95A Durometer | Urethane Material | 145 MM Nominal Inner Diameter | 5 MM Cross Section | Backup Ring

Features

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

$3.83
/EA
MB37-3.00-37 | MB-URE/NYL-3x3-3/4x3/8 | 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
MB37-3.12-37 | MB-URE/NYL-3-1/8x3-7/8x3/8 | 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 1/8 in Nominal Inner Diameter | Modular Back-Ups

Features

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

$33.01
/EA
MB37-3.50-25 | MB-URE/NYL-3-1/2x4-1/4x1/4 | 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 1/2 in Nominal Inner Diameter | Modular Back-Ups

Features

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

$35.05
/EA
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