SNR Rolamentos do Brasil Ltda.

SIGMA Rolamentos cilíndricos

SIGMA cylindrical roller bearings are ready to meet your needs. We offer standard cylindrical roller bearing sizes and styles, as well as custom bearings. Our dedicated team of engineers will customize bearings for your application. Complete with case-carburizing bearing quality steel and complex geometries, our bearings are designed to consistently perform in demanding situations.

Cylindrical Roller Bearings are bearing in which cylinders are used as the rolling elements as opposed to balls in ball bearings. As such, the rollers have a greater (linear) contact area with the outer ring and are distribute loads across a broader surface.Cylindrical roller bearings, in which either the inner or outer rings has two ribs and the other ring has one, are capable of taking some axial load in one direction Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.

95,25 mm x 171,45 mm x 28,58 mm SIGMA LRJ 3.3/4 Rolamentos cilíndricos: Diâmetro chato (mm) : 320; Da max. : 400 mm

60 mm x 130 mm x 31 mm SIGMA NU 312 Rolamentos cilíndricos: m : 266 g / Weight; Inventário : 0.0

40 mm x 80 mm x 23 mm SIGMA NJ 2208 Rolamentos cilíndricos: Ângulo : 4 °; B : 125 mm

47,625 mm x 80,962 mm x 15,88 mm SIGMA RXLS 1.7/8 Rolamentos cilíndricos: D : 120 mm; B : 29 mm

44,45 mm x 76,2 mm x 14,29 mm SIGMA RXLS 1.3/4 Rolamentos cilíndricos: Frequência do Elemento de rolamento característico, BSF : 5.02 Hz; D : 47,000 mm

45 mm x 100 mm x 36 mm SIGMA NU 2309 Rolamentos cilíndricos: Material de gaiola : Steel; Noun. : Bearing

30 mm x 72 mm x 27 mm SIGMA NJ 2306 Rolamentos cilíndricos: Tamanho (mm) : 90x140x32; Diâmetro externo (mm) : 140

40 mm x 80 mm x 18 mm SIGMA N 208 Rolamentos cilíndricos: Bearing number : 32928; Factor de cálculo (e) : 0,36

120 mm x 260 mm x 104,775 mm SIGMA A 5324 WB Rolamentos cilíndricos: D : 47 mm; Diâmetro chato (mm) : 40

240 mm x 360 mm x 92 mm SIGMA NCF 3048 V Rolamentos cilíndricos: D : 79,375 mm; Marca : Timken

25,4 mm x 57,15 mm x 15,88 mm SIGMA LRJ 1 Rolamentos cilíndricos: Classificação de carga dinâmica de base (C) : 2793 kN; Largura (mm) : 160

25 mm x 52 mm x 18 mm SIGMA NUP 2205 Rolamentos cilíndricos: Classificação de carga dinâmica de base (C) : 6,15 kN; Marca : NBS