
Wheel hub oil seal 145x175x14,5/15,5 CASSETTE RWDR NBR
| Code | 12019116B | |
|---|---|---|
| In stock | 6 | pcs |
| Priceexcl. VAT | From €37.82 | /pcs |
Technical data
| Seal type | CASSETTE RWDR | |
|---|---|---|
| Material type | NBR | |
| Brand | Corteco | |
| Weight | 200 | g |
| Shaft Diameter | 145 | mm |
|---|---|---|
| Housing diameter | 175 | mm |
| Width 1 | 14,5 | mm |
| Width 2 | 15,5 | mm |
Description
The RWDR 145x175x14,5/15,5 cassette oil seal is a complete shaft and wheel hub seal intended for work in conditions of heavy dust and variable loads. The cassette type seal consists of a flexible NBR sealing ring and an integrated steel running surface. The labyrinth system provides high resistance to the ingress of contamination, mud and moisture. Commonly used in axle hubs of construction and agricultural machinery and transport vehicles. Technical parameters: inner diameter: 145 mm (5.71”) outer diameter: 175 mm (6.89”) height: 14,5 / 15,5 mm (0.57 / 0.61”) material: NBR + steel design type: RWDR Kassette (cassette oil seal with running surface and protective labyrinth)
Material
NBR (nitrile butadiene rubber)
- Operating temperature-30 °C to +100 °C
Good with oils, fuels, water and compressed air. Not for brake fluid, solvents, strong acids or sunlight.
| Can be used | Do not use |
|---|---|
| Mineral oil, grease and hydraulic oil (H, H-L, H-LP) | Brake fluid (DOT 3, DOT 4, DOT 5.1): the ring swells quickly |
| Diesel, fuel oil, kerosene | Sunlight and open air (ozone): the rubber cracks |
| Petrol (gasoline), propane, butane | Acetone, MEK, ethyl acetate and similar solvents |
| Water and water-based liquids, up to +80 °C | Benzene, toluene, trichloroethylene (aromatic and chlorinated solvents) |
| Compressed air, also with oil mist | Synthetic ester oils and fire-resistant fluid HFD-R |
| Water-based fire-resistant hydraulic fluids (HFA, HFB, HFC) | Strong (concentrated) acids, e.g. nitric and sulfuric, and strong oxidizers |
| Oil-and-water emulsions | Steam and hot water above +100 °C |
| Weak acids, alkalis and salt solutions, at room temperature | |
| Use with cautionPetrol with a lot of bioethanol (E10, E85): better use FKM (Viton) | |
Shows low compression set within the recommended temperature range.









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