TSS type TRA and Stefa type CB
Trellborg Type TRA Radial Oil Seals are seals with a completely rubber covered outer diameter and a single sealing lip. This type is not recommended for use in heavily polluted environments. Radial Oil Seals are also known as Rotary Shaft Seals, consisting of a rubber sealing lip, metal case and a spiraled tensioning spring Their function is to keep oil and grease within the system dirt and dust out.
Size Range:
10 mm to 250 mm
Temperature:
-40 °C to 200 °C
Pressure (max):
0,05 MPa
Speed (max):
15 m/s
Material Information for the product(s) on this page
N7M
Colour:
Black
Basic Material:
NBR/metal
Commercial Description:
A 70 durometer NBR bonded to a steel case. Comes with a steel spring. The properties of the nitrile rubber depend mainly on the ACN content which ranges between 18 % and 50 %. In general it has good mechanical properties with an operating temperaturs range of between -30 °C and +100 °C. NBR is mostly used with mineral based oils and greases and is a good choice for standard applications.
N8M
Colour:
Black
Basic Material:
NBR/metal
Commercial Description:
An 80 durometer NBR bonded to a steel case. Comes with a steel spring. The properties of the nitrile rubber depend mainly on the ACN content which ranges between 18 % and 50 %. In general it has good mechanical properties with an operating temperature range of between -30 °C and +100 °C (for a short period of time up to +120 °C). NBR is mostly used with mineral based oils and greases and is a good choice for standard applications.
V8V
Colour:
Brown
Basic Material:
FKM/metal
Commercial Description:
An 80 durometer FKM with a standard steel case. Comes with a stainless steel spring. FKM is an elastomer material known especially for its non-flammability, low gas permeability and excellent resistance to ozone, weathering, and ageing. The operating temperatures of the fluorocarbon rubber range between -20 °C and +200 °C. FKM is also often used with mineral based oils and greases at high temperatures.
VCV
Colour:
Brown
Basic Material:
FKM/metal
Commercial Description:
A 75 durometer FKM with a standard steel case. Comes with a stainless steel spring. FKM is an elastomer material known especially for its non-flammability, low gas permeability and excellent resistance to ozone, weathering, and ageing. The operating temperatures of the fluorocarbon rubber range between -20 °C and +200 °C. FKM is also often used with mineral based oils and greases at high temperatures.
| Product No. | Material Type | Shaft diameter, d1 h11 | Bore diameter, d2 H8 | Width, b | Add to Enquiry | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Product No.TRA001397-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 139.7 | Bore diameter, d2 H8 171.45 | Width, b 12.7 | ||||||
| Product No.TRA001400-VCBVR | Material Type [FKM/metal] | Shaft diameter, d1 h11 140 | Bore diameter, d2 H8 160 | Width, b 13 | ||||||
| Product No.TRA001450-V8BVP | Material Type [FKM/metal] | Shaft diameter, d1 h11 145 | Bore diameter, d2 H8 165 | Width, b 13 | ||||||
| Product No.TRA002050-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 205 | Bore diameter, d2 H8 230 | Width, b 15 | ||||||
| Product No.TRA002100-N8MM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 210 | Bore diameter, d2 H8 250 | Width, b 15 | ||||||
| Product No.TRA002150-V8BVP | Material Type [FKM/metal] | Shaft diameter, d1 h11 215 | Bore diameter, d2 H8 240 | Width, b 12 | ||||||
| Product No.TRA002650-V8BV5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 265 | Bore diameter, d2 H8 290 | Width, b 16 | ||||||
| Product No.TRA000040-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 4 | Bore diameter, d2 H8 11 | Width, b 6 | ||||||
| Product No.TRA003500-NCMM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 350 | Bore diameter, d2 H8 390 | Width, b 18 | ||||||
| Product No.TRA000060-N7MM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 6 | Bore diameter, d2 H8 15 | Width, b 4 | ||||||
| Product No.TRA000060-VC2V5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 6 | Bore diameter, d2 H8 15 | Width, b 4 | ||||||
| Product No.TRA000060-VCBVR | Material Type [FKM/metal] | Shaft diameter, d1 h11 6 | Bore diameter, d2 H8 15 | Width, b 4 | ||||||
| Product No.TRA000070-N8MM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 7 | Bore diameter, d2 H8 16 | Width, b 7 | ||||||
| Product No.TRA000085-N7MMN | Material Type [NBR/metal] | Shaft diameter, d1 h11 8.5 | Bore diameter, d2 H8 18 | Width, b 7 | ||||||
| Product No.TRA003850-N71M5 | Material Type [NBR] | Shaft diameter, d1 h11 385 | Bore diameter, d2 H8 425 | Width, b 15 | ||||||
| Product No.TRA000090-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 9 | Bore diameter, d2 H8 18 | Width, b 7 | ||||||
| Product No.TRA003940-NCMM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 394 | Bore diameter, d2 H8 420 | Width, b 16 | ||||||
| Product No.TRA005600-N71M5 | Material Type [NBR] | Shaft diameter, d1 h11 560 | Bore diameter, d2 H8 610 | Width, b 20 | ||||||
| Product No.TRA006700-N71M5 | Material Type [NBR] | Shaft diameter, d1 h11 670 | Bore diameter, d2 H8 710 | Width, b 20 | ||||||
| Product No.TRA008000-N71M5 | Material Type [NBR] | Shaft diameter, d1 h11 800 | Bore diameter, d2 H8 840 | Width, b 20 | ||||||
| Product No.TRA0H0900-N7MMN | Material Type [NBR/metal] | Shaft diameter, d1 h11 90 | Bore diameter, d2 H8 150.4 | Width, b 12 | ||||||
| Product No.TRA100040-N7MMR | Material Type [NBR/metal] | Shaft diameter, d1 h11 4 | Bore diameter, d2 H8 12 | Width, b 6 | ||||||
| Product No.TRA000130-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 13 | Bore diameter, d2 H8 22 | Width, b 5 | ||||||
| Product No.TRA000140-N7MM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 14 | Bore diameter, d2 H8 22 | Width, b 4 | ||||||
| Product No.TRA100050-N7MMR | Material Type [NBR/metal] | Shaft diameter, d1 h11 5 | Bore diameter, d2 H8 16 | Width, b 7 | ||||||