Eriks
SKF

SKF Roulement à une rangée de billes Acier Étanche des deux côtes 61904-2RZ

  • ERIKS:23758096
  • Fabricant:7316577121967
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Overview This deep groove ball bearing features a single row design with seals on both sides for enhanced service life. It is constructed from bearing steel and filled with grease supporting high rotational speeds. The bearing accommodates both radial and axial loads in both directions offers low friction and requires minimal maintenance. Its robust construction enables reliable operation in demanding industrial environments. Features
  • Seals on both sides protect against contaminants and retain internal lubrication for extended service life
  • Low friction design supports high rotational and reference speeds in precision applications
  • Accommodates radial and axial loads in both directions for versatile bearing placement
  • Sheet metal cage construction provides durability and stable operation under variable loads
  • Grease lubrication minimises maintenance requirements and increases operational efficiency
Application & Usage
  • Used with electric motors and generators for quiet and efficient performance
  • Ideal for industrial gearboxes requiring reliable
  • low-maintenance bearing solutions
  • Compatible with agricultural equipment subjected to fluctuating radial and axial forces
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21,88 €/ Unitéhors TVA

26,47 €TVA incluse

39 En stock - Date de livraison estimée 09/11/2026

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Marque
SKF
Série
619
Type
61904
Exécution
Une rangée
Diamètre intérieur
20 mm
Diamètre extérieur
37 mm
Largeur
9 mm
Matériau
Acier
Joint
Étanche des deux côtes
Matériau du joint
Caoutchouc/Métal
Jeu de roulement
CN (normal)
Cage
Tôle
Précision de rotation
P6
Lubrification
Graisse
Charge dynamique
6.37 kN
Charge statique
3.65 kN
Vitesse de référence
43000 rpm
Limite de fatigue
0.156 kN
Vitesse limite
20000 rpm
Poids
0.0374 kg
Poids
0.082 lb
da_min
22 mm
da_max
25.5 mm
B
9 mm
D
37 mm
d
20 mm
d1
25.55 mm
D2
32.7 mm
Da_max
35 mm
r1,2
0.3 mm
ra
0.3 mm