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.TRA200080-4V012 | Material Type [FKM/metal] | Shaft diameter, d1 h11 8 | Bore diameter, d2 H8 16 | Width, b 7 | ||||||
| Product No.TRA200100-N7MMR | Material Type [NBR/metal] | Shaft diameter, d1 h11 10 | Bore diameter, d2 H8 18 | Width, b 4 | ||||||
| Product No.TRA200120-4N011 | Material Type [NBR/metal] | Shaft diameter, d1 h11 12 | Bore diameter, d2 H8 20 | Width, b 5 | ||||||
| Product No.TRA200150-4N011 | Material Type [NBR/metal] | Shaft diameter, d1 h11 15 | Bore diameter, d2 H8 24 | Width, b 7 | ||||||
| Product No.TRA200150-V8BV5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 15 | Bore diameter, d2 H8 24 | Width, b 7 | ||||||
| Product No.TRA000230-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 23 | Bore diameter, d2 H8 40 | Width, b 8 | ||||||
| Product No.TRA200160-4V012 | Material Type [FKM/metal] | Shaft diameter, d1 h11 16 | Bore diameter, d2 H8 24 | Width, b 5 | ||||||
| Product No.TRA000270-N7MMR | Material Type [NBR/metal] | Shaft diameter, d1 h11 27 | Bore diameter, d2 H8 42 | Width, b 7 | ||||||
| Product No.TRA000280-4N011 | Material Type [NBR/metal] | Shaft diameter, d1 h11 28 | Bore diameter, d2 H8 38 | Width, b 7 | ||||||
| Product No.TRA000280-VC2V5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 28 | Bore diameter, d2 H8 38 | Width, b 7 | ||||||
| Product No.TRA000300-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 30 | Bore diameter, d2 H8 44 | Width, b 10 | ||||||
| Product No.TRA200650-N7MM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 65 | Bore diameter, d2 H8 85 | Width, b 8 | ||||||
| Product No.TRA200650-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 65 | Bore diameter, d2 H8 85 | Width, b 8 | ||||||
| Product No.TRA000350-VC2V5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 35 | Bore diameter, d2 H8 45 | Width, b 7 | ||||||
| Product No.TRA200800-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 80 | Bore diameter, d2 H8 105 | Width, b 10 | ||||||
| Product No.TRA200800-VC2V5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 80 | Bore diameter, d2 H8 105 | Width, b 10 | ||||||
| Product No.TRA200850-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 85 | Bore diameter, d2 H8 110 | Width, b 13 | ||||||
| Product No.TRA200850-V8BV5 | Material Type [FKM/metal] | Shaft diameter, d1 h11 85 | Bore diameter, d2 H8 110 | Width, b 13 | ||||||
| Product No.TRA200880-41V24 | Material Type [NBR/metal] | Shaft diameter, d1 h11 88 | Bore diameter, d2 H8 125 | Width, b 12 | ||||||
| Product No.TRA200900-4N011 | Material Type [NBR/metal] | Shaft diameter, d1 h11 90 | Bore diameter, d2 H8 110 | Width, b 10 | ||||||
| Product No.TRA201100-N7MM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 110 | Bore diameter, d2 H8 130 | Width, b 13 | ||||||
| Product No.TRA201200-4N011 | Material Type [NBR/metal] | Shaft diameter, d1 h11 120 | Bore diameter, d2 H8 140 | Width, b 13 | ||||||
| Product No.TRA201200-4NV11 | Material Type [NBR/metal] | Shaft diameter, d1 h11 120 | Bore diameter, d2 H8 140 | Width, b 13 | ||||||
| Product No.TRA201350-N7MMP | Material Type [NBR/metal] | Shaft diameter, d1 h11 135 | Bore diameter, d2 H8 165 | Width, b 12 | ||||||
| Product No.TRA201500-N7MM5 | Material Type [NBR/metal] | Shaft diameter, d1 h11 150 | Bore diameter, d2 H8 180 | Width, b 12 | ||||||