NTN Componenti per cuscinetti

?* Informazioni su tempi di consegna e prezzi

• 

  Anello di fissaggio BR

  NTN

  A dedicated stop ring used when the track ring or retainer of a needle roller bearing is fixed in the axial direction, or guided.

  • Sconto volumi elevati

  A partire da∗ ：	0.23 €
  Consegna da ：	Stesso giorno

  *Prezzo unitario in configurazione base

• 

  anello fissaggio WR

  NTN

  A dedicated stop ring used when the track ring or retainer of a needle roller bearing is fixed in the axial direction, or guided.
  
  [Features]
  · Although the shape is the same as a C-shaped concentric retaining ring as specified in JIS B 2804, this product has been manufactured to a smaller cross-sectional height (b) to accommodate a needle shaped bearing and to an even smaller size range.
  · Using a hard steel wire, a chemical treatment is applied to the surface.

  • Sconto volumi elevati

  A partire da∗ ：	0.25 €
  Consegna da ：	Stesso giorno

  *Prezzo unitario in configurazione base

• 

  Guarnizioni (G)

  NTN

  Seal specially designed for use with needle roller bearings with a small cross-section height.
  
  [Features]
  · Seal specially designed for use with needle roller bearings with a small cross-section height.
  · Contact seal made of synthetic rubber reinforced by steel plate, with an operating temperature range of -25° to 120°C, and 100°C or less for continuous use.
  · A G model with a single lip and a GD model with two lips are available.
  · Hardening and finishing by grinding of the contact surface of the seal is necessary in order to obtain good sealing performance.
  · In addition, there should not be any harmful damage or indentations on the contact surface of the seal.
  · The inner ring raceway surface should preferably be used as a seal contact surface.
  · A suitable press-fit between the seal and the housing can be obtained within a normal housing tolerance of G7 tp R7.

  • Sconto volumi elevati

  A partire da∗ ：	1.71 €
  Consegna da ：	Stesso giorno

  *Prezzo unitario in configurazione base

• 

  Anello interno

  NTN

  Optimal for use with shafts that cannot be surface hardened or finished,
  although shafts are often used directly as raceway surfaces without a needle roller bearing inner ring.

  • Sconto volumi elevati

  A partire da∗ ：	3.23 €
  Consegna da ：	Stesso giorno

  *Prezzo unitario in configurazione base

• 

  Guarnizioni (GD)

  NTN

  [Features]
  · Dedicated needle roller bearing seal with a small cross-section designed for needle roller bearings.
  · Contact seal made of synthetic rubber reinforced via steel plate.

  • Sconto volumi elevati

  A partire da∗ ：	2.76 €
  Consegna da ：	Stesso giorno

  *Prezzo unitario in configurazione base

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