Cylindrical Roller Bearings

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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.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.

 

 

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.

 

 

 

Bearing Number Bore Dia Outer DIa Width Size
4.331 Inch | 110 Millimeter x 9.449 Inch | 240 Millimeter x 1.969 Inch | 50 Millimeter CONSOLIDATED BEARING N-322 C/3 Cylindrical Roller Bearings 6 168.351 mm 43.129 mm 290.652 mm
6.5 Inch | 165.1 Millimeter x 11 Inch | 279.4 Millimeter x 1.563 Inch | 39.7 Millimeter CONSOLIDATED BEARING RLS-24 1/2 Cylindrical Roller Bearings 12.000 mm 80000 rpm 12.00 mm 24.0000 mm
4.331 Inch | 110 Millimeter x 9.449 Inch | 240 Millimeter x 1.969 Inch | 50 Millimeter CONSOLIDATED BEARING N-322 Cylindrical Roller Bearings 279.502 mm 38.354 mm S 3056x10 20.5 kg
6 Inch | 152.4 Millimeter x 10.5 Inch | 266.7 Millimeter x 1.563 Inch | 39.7 Millimeter CONSOLIDATED BEARING RLS-24 Cylindrical Roller Bearings 6 Inch | 152.4 Millimeter x 10.5 Inch | 266.7 Millimeter x 1.563 Inch | 39.7 Millimeter - - -
4.134 Inch | 105 Millimeter x 8.858 Inch | 225 Millimeter x 1.929 Inch | 49 Millimeter CONSOLIDATED BEARING N-321E M Cylindrical Roller Bearings 100.806 mm 1/4 NPT SAFS 056 KAUA 749.3 mm
5.5 Inch | 139.7 Millimeter x 9.5 Inch | 241.3 Millimeter x 1.375 Inch | 34.925 Millimeter CONSOLIDATED BEARING RLS-23 1/2-L Cylindrical Roller Bearings 8000 rpm 20.60 mm No Shield, no Seal, 11000 rpm
5 Inch | 127 Millimeter x 9 Inch | 228.6 Millimeter x 1.375 Inch | 34.925 Millimeter CONSOLIDATED BEARING RLS-23-L Cylindrical Roller Bearings 5530 N 0.10 mm 2650 N 8.00 mm
4.134 Inch | 105 Millimeter x 8.858 Inch | 225 Millimeter x 1.929 Inch | 49 Millimeter CONSOLIDATED BEARING N-321E M C/3 Cylindrical Roller Bearings 1.00 mm 2200 rpm 238000 N 2.50 mm
4.134 Inch | 105 Millimeter x 8.858 Inch | 225 Millimeter x 1.929 Inch | 49 Millimeter CONSOLIDATED BEARING N-321E C/3 Cylindrical Roller Bearings 26 mm KML 30 150 mm 87 mm
4.134 Inch | 105 Millimeter x 8.858 Inch | 225 Millimeter x 1.929 Inch | 49 Millimeter CONSOLIDATED BEARING N-321E Cylindrical Roller Bearings 30.20 mm 1.00 mm 8500 rpm 29000 N
5.5 Inch | 139.7 Millimeter x 9.5 Inch | 241.3 Millimeter x 1.375 Inch | 34.925 Millimeter CONSOLIDATED BEARING RLS-23 1/2 Cylindrical Roller Bearings 180 mm SR-20-17 55.6 kN 30.163 mm
4.134 Inch | 105 Millimeter x 8.858 Inch | 225 Millimeter x 1.929 Inch | 49 Millimeter CONSOLIDATED BEARING N-321 M C/3 Cylindrical Roller Bearings 204 mm 58 mm 184 mm 215 mm
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