SRA Backup Rings
SRA Backup Rings
SRA Backup Rings

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SRA Backup Rings

SRA Backup Rings

SRA Backup Rings
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91 - 114 of 114 results

Item no. Outer diameter (DN) Width (t) Thickness (b) Material Design Stock Price
Backup Ring - 19x1x1,1 - SRA - PTFE F52819 - Freudenberg - 49069427 - Packaging Unit 1pcs product photo
49069427 1.1 1 SRA ?
On request
Details Quotation
Backup Ring - 21x1x1,1 - SRA - PTFE F52819 - Freudenberg - 49069426 - Packaging Unit 1pcs product photo
49069426 1.1 1 SRA ?
On request
Details Quotation
Backup Ring - 23x1x1,1 - SRA - PTFE F52819 - Freudenberg - 49069365 - Packaging Unit 1pcs product photo
49069365 1.1 1 SRA ?
On request
Details Quotation
Backup Ring - 23,8x1x2,1 - SRA - PTFE F53722 - Freudenberg - 360282 - Packaging Unit 1pcs product photo
360282 2.1 1 SRA ?
On request
Details Quotation
Backup Ring - SRA U - PTFE 177509 - Freudenberg - 49303832 - Packaging Unit 1pcs product photo
49303832 SRA U ?
On request
Details Quotation
Backup Ring - SRA U - PTFE 177509 - Freudenberg - 49346084 - Packaging Unit 1pcs product photo
49346084 SRA U ? € 64,97
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49300350 - Packaging Unit 1pcs product photo
49300350 SRA U ? € 89,74
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 11045333 - Packaging Unit 1pcs product photo
11045333 SRA U ? € 89,74
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49301777 - Packaging Unit 1pcs product photo
49301777 ? € 102,56
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49301781 - Packaging Unit 1pcs product photo
49301781 SRA U ? € 130,86
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49310568 - Packaging Unit 1pcs product photo
49310568 SRA U ? € 126,87
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49313616 - Packaging Unit 1pcs product photo
49313616 SRA U ? € 209,20
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49301879 - Packaging Unit 1pcs product photo
49301879 SRA U ? € 225,29
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 11040559 - Packaging Unit 1pcs product photo
11040559 SRA U ? € 30,94
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 11044539 - Packaging Unit 1pcs product photo
11044539 SRA U ?
On request
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49320276 - Packaging Unit 1pcs product photo
49320276 SRA U ?
On request
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49300210 - Packaging Unit 1pcs product photo
49300210 SRA U ? € 55,69
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49301776 - Packaging Unit 1pcs product photo
49301776 SRA U ? € 58,79
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49301775 - Packaging Unit 1pcs product photo
49301775 SRA U ?
On request
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 11045651 - Packaging Unit 1pcs product photo
11045651 ? € 61,88
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 49301774 - Packaging Unit 1pcs product photo
49301774 SRA U ? € 74,26
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 24921111 - Packaging Unit 1pcs product photo
24921111 SRA U ? € 77,35
Details Quotation
Backup Ring - SRA U - PTFE 177684 - Freudenberg - 24920345 - Packaging Unit 1pcs product photo
24920345 SRA U ? € 88,40
Details Quotation
Backup Ring - SRA U - PTFE - Freudenberg - 11041261 - Packaging Unit 1pcs product photo
11041261 SRA U ? € 241,37
Details Quotation
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SRA Backup Rings: Enhancing O-ring Sealing Efficiency

Introducing SRA Backup Rings - the solution that takes O-ring sealing to the next level with its unique clearance bearing design and rectangular cross-section. Designed for use with ISC O-rings, these backup rings ensure optimal sealing performance in dynamic applications.

Benefits of SRA Backup Rings

SRA Backup Rings redefine O-ring sealing capabilities, particularly in dynamic scenarios. The clearance bearing design with a rectangular cross-section provides efficient ISC O-ring sealing on the outside, preventing gap extrusion of radial seals. This innovative solution expands the operating conditions of O-rings, ensuring reliability even in challenging environments. The superior material and product quality of SRA Backup Rings guarantee consistent and durable performance.

Versatility and Quality

With a wide array of standard sizes available, SRA Backup Rings offer versatility to match your specific sealing requirements. These backup rings are engineered to deliver high-quality sealing solutions that enhance the efficiency and reliability of your systems.

Choose SRA Backup Rings to optimize O-ring sealing in dynamic applications. Their innovative clearance bearing design, rectangular cross-section, and exceptional quality contribute to extended O-ring life and reliable performance, ensuring your systems operate smoothly under various conditions.


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