INA outer spherical bearing

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INA outer spherical bearing

Source: China Bearing Network Time: 2014-08-02
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INA outer spherical bearing outer spherical bearing is preferred for occasions where equipment and components are required; for example, for agricultural machinery, transportation systems or construction machinery. It is primarily used to accept radial and axial combined loads based on radial loads. It is generally not advisable to accept the axial load alone; such a bearing can be separated from the inner ring of the device (with the full set of rollers and the retainer) and the outer ring. This type of bearing does not allow the shaft to be skewed relative to the outer casing; it will occur under radial load commissioning. Additional axial force. This kind of bearing has a large axial clearance. The catastrophe is 岢 芊裾 ぷ鞴叵 ぷ鞴叵 艽螅 艽螅 艽螅 敝嵯蛴 敝嵯蛴 敝嵯蛴 敝嵯蛴 敝嵯蛴 晃 晃 晃 撸嵯蛴 督 督 督 督 督 督 督 督Attitude. Therefore, special attention should be paid to adjusting the axial clearance of the bearing during installation and work; if necessary, the interference device can be pre-loaded; to increase the rigidity of the bearing.
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Thiocyanate (also known as rhodanide) is the anion [SCN]−. It is the conjugate base of thiocyanic acid. Common derivatives include the colourless salts Potassium Thiocyanate and Sodium Thiocyanate. Organic compounds containing the functional group SCN are also called thiocyanates. Mercury(II) thiocyanate was formerly used in pyrotechnics.

Thiocyanate is analogous to the cyanate ion, [OCN]−, wherein oxygen is replaced by sulfur. [SCN]− is one of the pseudohalides, due to the similarity of its reactions to that of halide ions. Thiocyanate used to be known as rhodanide (from a Greek word for rose) because of the red colour of its complexes with iron. Thiocyanate is produced by the reaction of elemental sulfur or thiosulfate with cyanide


Thiocyanate[4] is known to be an important part in the biosynthesis of hypothiocyanite by a lactoperoxidase.[5][6][7] Thus the complete absence of thiocyanate[8] or reduced thiocyanate[9] in the human body, (e.g., cystic fibrosis) is damaging to the human host defense system.[10][11]

Thiocyanate is a potent competitive inhibitor of the thyroid sodium-iodide symporter.[12] Iodine is an essential component of thyroxine. Since thiocyanates will decrease iodide transport into the thyroid follicular cell, they will decrease the amount of thyroxine produced by the thyroid gland. As such, foodstuffs containing thiocyanate are best avoided by Iodide deficient hypothyroid patients.[13]

In the early 20th century, thiocyanate was used in the treatment of hypertension, but it is no longer used because of associated toxicity.[14] Sodium nitroprusside, a metabolite of which is thiocyanate, is however still used for the treatment of a hypertensive emergency. Rhodanese catalyzes the reaction of sodium nitroprusside with thiosulfate to form the metabolite thiocyanate


Our main Thiocyanates are Sodium Thiocyanate, Potassium Thiocyanate, ammonium thiocyanate.

Thiocyanate

Sodium Thiocyanate, Potassium Thiocyanate,ammonium thiocyanate

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