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Type BD / concave, cut - BD4301600-PTGB4
SAP Article number: 200000067219
Back-up Ring Type BD / concave, cut is a high-performance support ring designed to prevent seal extrusion in high-pressure applications. Featuring a concave profile and a cut design for easy installation, it is used behind O-Rings to enhance sealing reliability. Ideal for static and dynamic applications, this back-up ring offers excellent pressure resistance and extends seal life in hydraulic and pneumatic systems.
BU Concave cut OD:
SAP Article number200000067219
TSS Article Number (3 to 9)4301600
Signature StandardBD4301600-PTGB4
Quality (10th Digit)-
Ring Diameter Outside160 mm
Compound codePTGB4
Ring Diameter Inside151.40 mm
Article GroupBD
Ring Thickness1.70 mm
Ring Width4.30 mm
Material Information for the product(s) on this page
PTGB4
Minimum Temperature:
-200
Material Type:
PTFE
Maximum Temperature:
260
Hardness Tolerance:
+/- 5
Gravity Tolerance:
+/-0.04
Minimum Hardness:
58
Specific Gravity:
2.21
Material Code Class:
Thermoplastic
Shore D Hardness:
58+/- 5
Maximum Hardness:
58
Material:
PTGB4
Color:
White
Hardness unit:
Shore D
Gravity Unit:
g/cm³