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.TRA001350-V8BV5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 135 | Bore diameter, d2 H8 160 | Width, b 12 | ||||||
| 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.TRA001450-VC2V5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 145 | Bore diameter, d2 H8 165 | Width, b 13 | ||||||
| Product No.TRA001500-N7MM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 150 | Bore diameter, d2 H8 170 | Width, b 12 | ||||||
| Product No.TRA001500-V8BV5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 150 | Bore diameter, d2 H8 170 | Width, b 12 | ||||||
| Product No.TRA001550-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 155 | Bore diameter, d2 H8 174 | Width, b 12 | ||||||
| Product No.TRA001600-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 160 | Bore diameter, d2 H8 180 | Width, b 15 | ||||||
| Product No.TRA001650-N7MM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 165 | Bore diameter, d2 H8 190 | Width, b 13 | ||||||
| Product No.TRA001650-V8BV5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 165 | Bore diameter, d2 H8 190 | Width, b 13 | ||||||
| Product No.TRA001750-V8BV5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 175 | Bore diameter, d2 H8 200 | Width, b 10 | ||||||
| Product No.TRA001800-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 180 | Bore diameter, d2 H8 200 | Width, b 15 | ||||||
| Product No.TRA001850-V8BV5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 185 | Bore diameter, d2 H8 210 | Width, b 10 | ||||||
| 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-N7MM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 215 | Bore diameter, d2 H8 240 | Width, b 12 | ||||||
| Product No.TRA002150-V8BVP | Material Type [FKM/metal] | Shaft diameter, d1 h11 215 | Bore diameter, d2 H8 240 | Width, b 12 | ||||||
| Product No.TRA002300-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 230 | Bore diameter, d2 H8 270 | Width, b 15 | ||||||
| Product No.TRA002650-NCMM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 265 | Bore diameter, d2 H8 290 | Width, b 16 | ||||||
| Product No.TRA002650-V8BV5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 265 | Bore diameter, d2 H8 290 | Width, b 16 | ||||||
| Product No.TRA002850-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 285 | Bore diameter, d2 H8 325 | Width, b 16 | ||||||
| Product No.TRA003000-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 300 | Bore diameter, d2 H8 340 | Width, b 16 | ||||||
| Product No.TRA003400-NCMM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 340 | Bore diameter, d2 H8 380 | Width, b 18 | ||||||
| Product No.TRA003400-V8BV5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 340 | Bore diameter, d2 H8 380 | Width, b 18 | ||||||