English
Type TBR is a heavy-duty axial rotary seal that combines a robust metal case with a resilient elastomer sealing lip. Designed for extreme environments, it effectively blocks contaminants like dirt, dust, and water while retaining lubrication. The TBR type offers easy installation, high wear resistance, and long-lasting sealing performance, making it ideal for industrial, agricultural, and off-highway machinery applications.
Rotary/Gamma ring:
Ring Diameter Outside63 mm
Ring Diameter Inside54 mm
Signature StandardTBR000450-4N04
Quality (10th Digit)-
TSS Article Number (3 to 9)R000450
Type of Article0
Root Ring Inside Diameter54 mm
Root Groove Inside Diameter45 mm
Groove Diameter Inside45 mm
Article GroupTB
Root Ring Outside Diameter63 mm
Root Ring Thickness4.5 mm
Ring Thickness4.5 mm
Compound code4N04
Material Information for the product(s) on this page
NCT52
Minimum Temperature:
-30
Maximum Temperature:
100
Hardness Tolerance:
+/- 5
Material:
NCT52
Material Type:
NBR
Hardness unit:
Shore A
Minimum Hardness:
75
Specific Gravity:
1.33
Shore A Hardness:
75+/- 5
Material Code Class:
Elastomer
Gravity Unit:
g/cm³
Color:
Black
Gravity Tolerance:
+/-0.03
Maximum Hardness:
75