AST Rodamientos De Rodillos Esféricos

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Spherical Roller Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively heavy radial loads and some axial loads in either direction. They are also extremely resistant to shock loads and their self-aligning feature allows full capacity loading despite shaft deflection. They are very similar in purpose to Self-Aligning Double Row Ball Bearings, except the Spherical Roller Bearings are designed to be more robust by carry heavier loads but at lower maximum speeds. These bearings have barrel-shaped rollers between the inner ring, which has two raceways, and the outer ring which has one spherical raceway. They are self-aligning because the center of curvature of the outer ring raceway surface coincides with the bearing axis.

Standard Spherical Roller Bearings are produced with straight bores; however, tapered bores are available upon request and may be mounted directly on tapered shafts. Pressed steel and machined brass cages are typically used.

The boundary dimensions of rolling bearings are the dimensions that define their external geometry and have been internationally standardized (ISO 15) and adopted by JIS B 1512 (Boundary Dimensions of Rolling Bearings).

AST 22210CW33 Rodamientos De Rodillos Esféricos

2202-2RSTN9 7,26 kN
35 15 mm

AST 22316MBK Rodamientos De Rodillos Esféricos

GE12DO 12 mm
12x22x10 12

AST 22336MBW33 Rodamientos De Rodillos Esféricos

180 mm 146 mm
AXK140180 887 kN

AST 23044MBK Rodamientos De Rodillos Esféricos

80 mm 32216
Open Click here

AST 22210MB Rodamientos De Rodillos Esféricos

90 mm 50
40 mm R1/8"

AST 23068MBW33 Rodamientos De Rodillos Esféricos

900 mm 241/900YMD
515 mm 900

AST 22330MBK Rodamientos De Rodillos Esféricos

- -
6600 r/min 100

AST 22230MBW33 Rodamientos De Rodillos Esféricos

0,037 Kg 3,55
30 SKF

AST 24140MBK30 Rodamientos De Rodillos Esféricos

227 N/µm 50
16 mm 7.938 mm

AST 23030MBK Rodamientos De Rodillos Esféricos

6926-Z 180 mm
24 mm 130x180x24

AST 22312MBW33 Rodamientos De Rodillos Esféricos

48,000 48,000 mm
140,000 mm 140,000
1/22