- SNR Rolamentos do Brasil Ltda.
- IKO Rolamentos de agulha NTN Rolamentos de esferas de contacto angular SKF Rolamentos de esferas profundas
Português
- EndereçoDas indústrias, 380- Industrial Park - CEP 83.820-332 - Fazenda Rio Grande - PR - BRAZIL
- Telefone(Tempo de Trabalho)526-627-80-90
SIGMA Rolamentos cilíndricos
Contate agoraSIGMA 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.
| Bearing Number | Bore Dia | Outer DIa | Width | Size |
|---|---|---|---|---|
| 85 mm x 150 mm x 36 mm SIGMA NUP 2217 Rolamentos cilíndricos | 115 | 13 mm | 75 | 28,5 kN |
| 90 mm x 190 mm x 43 mm SIGMA NUP 318 Rolamentos cilíndricos | 80 | CX | 170 mm | 151 mm |
| 120 mm x 165 mm x 27 mm SIGMA NCF 2924 V Rolamentos cilíndricos | 15 | 8,3 kN | 0,3 mm | 8,9 kN |
| 35 mm x 80 mm x 31 mm SIGMA N 2307 Rolamentos cilíndricos | Q1048 | 56 mm | 240 mm | 56 mm |
| 70 mm x 125 mm x 31 mm SIGMA NUP 2214 Rolamentos cilíndricos | 77,8 mm | 74,613 mm | SCHAEFFLER GROUP | INA |
| 25 mm x 52 mm x 15 mm SIGMA NUP 205 Rolamentos cilíndricos | Ball Bearing | DGBB_SR_OT | 13000 | ecat_NSRDGB |
| 180 mm x 280 mm x 74 mm SIGMA NCF 3036 V Rolamentos cilíndricos | 22 mm | 11,6 mm | 10 mm | 9 mm |
| 114,3 mm x 158,75 mm x 22,23 mm SIGMA RXLS 4.1/2 Rolamentos cilíndricos | 24.11 | 33.94 | 6800 | 31.750x41.275x19.05 |
| 95 mm x 170 mm x 32 mm SIGMA NUP 219 Rolamentos cilíndricos | 95 mm | 257 mm | 50 mm | M30 |