Cylindrical Roller Bearings

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Cylindrical roller bearings have high radial-load capacity and moderate thrust loads. They contain rollers which are cylindrically-shaped, but are not true cylinders. Instead, these rollers are crowned or end-relieved to reduce stress concentrations.Cylindrical roller bearings are also available in sealed or split designs. In sealed bearings, the rollers are protected from contaminants, water and dust, while providing lubricant retention and contaminant exclusion. This provides lower friction and longer service life.

 

The outside diameter of cylindrical roller bearings includes the housing (if any), but excludes the flange. Other important specifications for cylindrical roller bearings include overall width, rated speed (oil), static axial load, static radial load, dynamic axial load, and dynamic radial load.

 

 

1.772 Inch | 45 Millimeter x 3.346 Inch | 85 Millimeter x 0.906 Inch | 23 Millimeter SKF NJ 2209 ECP/C3 Cylindrical Roller Bearings

1.00 mm 72.0000 mm
36500 N 8000 rpm

90 mm x 160 mm x 30 mm SKF NU 218 ECP Cylindrical Roller Bearings

260000 N 225000 N
180.0000 mm 1.00 mm

1.181 Inch | 30 Millimeter x 2.441 Inch | 62 Millimeter x 0.63 Inch | 16 Millimeter SKF NUP 206 ECP/C3 Cylindrical Roller Bearings

174000 N 186000 N
146000 N 186000 N

80 mm x 170 mm x 39 mm SKF NU 316 ECP Cylindrical Roller Bearings

32.0000 mm 0.51 mm
10.000 mm 29000 rpm

1.772 Inch | 45 Millimeter x 3.346 Inch | 85 Millimeter x 0.748 Inch | 19 Millimeter SKF NUP 209 ECJ/C3 Cylindrical Roller Bearings

208000 N 2600 rpm
71.40 mm 2600 rpm
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