SIGMA Rodamientos De Rodillos Esféricos

Contacta ahora

A bearing is a machine element thatconstrains relative motion to only thedesired motion, and reduces frictionbetween moving parts. The design ofthe bearing may, for example, providefor free linear movement of themoving part or for free rotation around a fixed axis; or, itmay prevent a motion by controlling the vectors of normalforces that bear on the moving parts. Most bearingsfacilitate the desired motion by minimizing friction. Bearings are classified broadly according to the type ofoperation, the motions allowed, or to the directions of theloads (forces) applied to the parts.

Bearings Direct offers a variety of bearings and related products, such as ball, roller, & linear bearingsin addition to mounted blocks.

Bearing Number	Bore Dia	Outer DIa	Width	Size
55 mm x 100 mm x 21 mm SIGMA 20211 K Rodamientos De Rodillos Esféricos	33 mm	2 mm	265	55 mm x 100 mm x 21 mm
50 mm x 110 mm x 27 mm SIGMA 20310 Rodamientos De Rodillos Esféricos	50 mm x 110 mm x 27 mm	12,000 mm	40,000	NTN-SNR
30 mm x 72 mm x 19 mm SIGMA 20306 Rodamientos De Rodillos Esféricos	30	16	0.300	48.00
60 mm x 130 mm x 31 mm SIGMA 20312 K Rodamientos De Rodillos Esféricos	EB1.20.0544.201-2STP	472 mm	498 mm	32 mm