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.

100 mm x 215 mm x 47 mm SIGMA NU 320 Rolamentos cilíndricos: Diâmetro chato (mm) : 140; D : 210 mm

35 mm x 72 mm x 23 mm SIGMA NU 2207 Rolamentos cilíndricos: Largura (mm) : 16; Classificação básica Da carga estática (C0) : 12,9 kN

70 mm x 125 mm x 24 mm SIGMA NU 214 Rolamentos cilíndricos: d : 177,8 mm; T : 30,16 mm

25 mm x 52 mm x 18 mm SIGMA NJ 2205 Rolamentos cilíndricos: ra (max) : 1 mm; 2B : 36 mm

200 mm x 280 mm x 48 mm SIGMA NCF 2940 V Rolamentos cilíndricos: Bearing number : BK5524; Tamanho (mm) : 55x63x24

75 mm x 130 mm x 31 mm SIGMA N 2215 Rolamentos cilíndricos: Factor de cálculo fHC : 1.04; Factor de cálculo (back-to-back-back, face-to-face)X2 : 0.67

55 mm x 120 mm x 29 mm SIGMA NUP 311 Rolamentos cilíndricos: Marca : SKF; d1 : 5,6 mm

41,275 mm x 101,6 mm x 23,81 mm SIGMA MRJ 1.5/8 Rolamentos cilíndricos: Db max : 56,6 mm; C0r : 6500 N / Static load

80 mm x 170 mm x 39 mm SIGMA NJ 316 Rolamentos cilíndricos: Gref : 0.6 cm3; db min. : 32 mm

80 mm x 170 mm x 58 mm SIGMA NJG 2316 VH Rolamentos cilíndricos: Largura (mm) : 14; Diâmetro chato (mm) : 80

65 mm x 120 mm x 23 mm SIGMA NU 213 Rolamentos cilíndricos: Diâmetro chato (mm) : 28,575; Classificação básica Da carga estática (C0) : 73,6 kN

35 mm x 80 mm x 31 mm SIGMA NU 2307 Rolamentos cilíndricos: Bearing number : 3206 ZZ; Diâmetro externo (mm) : 62