
Rotary seal RTAA 95x107x7,5 NBR
| Code | 48010960 | |
|---|---|---|
| In stock | 398 | pcs |
| Priceexcl. VAT | From PLN 35.71 | /pcs |
Price by quantityexcl. VAT
Technical data
| Seal type | C5 | |
|---|---|---|
| Material type | NBR | |
| Brand | ALP | |
| Weight | 25 | g |
| Shaft Diameter | 95 | mm |
|---|---|---|
| Housing diameter | 107 | mm |
| Width 1 | 7,5 | mm |
Description
The RTAA 95×107×7,5 NBR rotary seal is a radial seal intended for use in slew columns and slow-rotating assemblies of construction machinery and industrial equipment. Made of NBR elastomer, the seal is a replacement for the C5 profile and protects against the ingress of contamination and limits leakage of the lubricating medium in bearing spaces. Technical properties Material: NBR Type: rotary ring (C5 profile replacement) Application: slew columns, swivel joints, slow rotation Installation in housings for C5-type seals Dimensions Inner diameter (d): 95 mm Outer diameter (D): 107 mm Height (H): 7,5 mm Dimensions in inches (d×D×H): 3.74" × 4.21" × 0.30"
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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