The Trelleborg STEFA System is a completely enclosed seal providing the functions of oil seal, wear sleeve and dust protection in one unit. It has been developed to meet the ever increasing requirements of long service life, high functional reliability, environmental safety and easy installation. Trelleborg STEFA System Cassette Seals are used in heavy duty vehicle axles, hubs and industrial gearboxes.
Rotary/Cassette seal:
Groove Diameter Outside176 mm
Ring Width16 mm
Signature StandardTC5000149-4N063
Quality (10th Digit)-
TSS Article Number (3 to 9)5000149
Type of Article0
Root Groove Inside Diameter149.9 mm
Root Groove Outside Diameter176 mm
Groove Diameter Inside149.9 mm
Article GroupTC
Root Ring Width16 mm
Compound code4N063
Material Information for the product(s) on this page
4N063
Colour:
Black
Basic Material:
NBR/metal