Stefa System 500
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.
Size Range:
90 mm to 320 mm
Temperature:
-30 °C to 200 °C
Pressure (max):
0,05 MPa
Speed (max):
15 m/s
Material Information for the product(s) on this page
4V063
Colour:
Brown
Basic Material:
FKM/metal
| Product No. | Material Type | Inside Diameter, d1 | Outside Diameter, d2 | Width | Add to Enquiry | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Product No.TC5000145-4N063 | Material Type [NBR/metal] | Inside Diameter, d<sub>1</sub> [145.0] | Outside Diameter, d<sub>2</sub> [175.0] | Width [17.0] | ||||||
| Product No.TC5000149-4N063 | Material Type [NBR/metal] | Inside Diameter, d<sub>1</sub> [149.9] | Outside Diameter, d<sub>2</sub> [176.0] | Width [16.0] | ||||||
| Product No.TC5000190-4V063 | Material Type [FKM/metal] | Inside Diameter, d<sub>1</sub> [190.0] | Outside Diameter, d<sub>2</sub> [230.0] | Width [17.0] | ||||||
| Product No.TC5000100-4N063 | Material Type [NBR/metal] | Inside Diameter, d<sub>1</sub> [100.0] | Outside Diameter, d<sub>2</sub> [130.0] | Width [17.0] | ||||||
| Product No.TC5000110-4V063 | Material Type [FKM/metal] | Inside Diameter, d<sub>1</sub> [110.0] | Outside Diameter, d<sub>2</sub> [140.0] | Width [17.0] | ||||||
| Product No.TC5000140-4N063 | Material Type [NBR/metal] | Inside Diameter, d<sub>1</sub> [140.0] | Outside Diameter, d<sub>2</sub> [170.0] | Width [17.0] | ||||||
| Product No.TC5000140-4V063 | Material Type [FKM/metal] | Inside Diameter, d<sub>1</sub> [140.0] | Outside Diameter, d<sub>2</sub> [170.0] | Width [17.0] | ||||||