Cylindrical Roller Bearings

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Cylindrical roller bearings have rollers that provide a modified line contact with the cylindrical inner and outer ring raceways, while the rollers are guided by ground ribs on either the inner or outer ring. The cylindrical shape allows the inner ring to have axial movement relative to the outer ring. This is especially important when accommodating thermal expansion, where both rings must be press-fitted.

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.

Cylindrical roller bearings with snap ring grooves are locating bearings. These bearings are very rigid and can support axial forces in both directions as well as high radial forces. Due to their full-complement design, they feature the maximum possible number of rolling elements and therefore have the maximum basic dynamic and static load ratings.

Bearing Number	Bore Dia	Outer DIa	Width	Size
3.15 Inch \| 80 Millimeter x 4.921 Inch \| 125 Millimeter x 0.866 Inch \| 22 Millimeter CONSOLIDATED BEARING NU-1016 M Cylindrical Roller Bearings	15.875 mm	136.525 mm	15.875 mm	11.113 mm
0.984 Inch \| 25 Millimeter x 2.441 Inch \| 62 Millimeter x 0.669 Inch \| 17 Millimeter CONSOLIDATED BEARING N-305E M C/3 Cylindrical Roller Bearings	7 mm	170 mm	56 kN	58 mm
2.953 Inch \| 75 Millimeter x 4.528 Inch \| 115 Millimeter x 0.787 Inch \| 20 Millimeter CONSOLIDATED BEARING NU-1015 M C/3 Cylindrical Roller Bearings	1.05	400 N	1.14	1.1 mm
2.953 Inch \| 75 Millimeter x 4.528 Inch \| 115 Millimeter x 0.787 Inch \| 20 Millimeter CONSOLIDATED BEARING NU-1015 M Cylindrical Roller Bearings	11200 rpm	185000 N	7800 rpm	43.00 mm
0.984 Inch \| 25 Millimeter x 2.441 Inch \| 62 Millimeter x 0.669 Inch \| 17 Millimeter CONSOLIDATED BEARING N-305E M Cylindrical Roller Bearings	9500 r/min	19 mm	72.4 mm	1 mm
3.74 Inch \| 95 Millimeter x 7.874 Inch \| 200 Millimeter x 1.772 Inch \| 45 Millimeter CONSOLIDATED BEARING N-319E Cylindrical Roller Bearings	190.000 mm	156.00 mm	1.50 mm	4.00 mm
0.984 Inch \| 25 Millimeter x 2.441 Inch \| 62 Millimeter x 0.669 Inch \| 17 Millimeter CONSOLIDATED BEARING N-305E Cylindrical Roller Bearings	8150 N	17.000 mm	16000 rpm	1.00 mm
0.984 Inch \| 25 Millimeter x 2.441 Inch \| 62 Millimeter x 0.669 Inch \| 17 Millimeter CONSOLIDATED BEARING N-305E C/3 Cylindrical Roller Bearings	277.825 mm	2 x 3/4-10x1-1/2	62.713 mm	0.75 kg
3.74 Inch \| 95 Millimeter x 7.874 Inch \| 200 Millimeter x 1.772 Inch \| 45 Millimeter CONSOLIDATED BEARING N-319 M C/3 Cylindrical Roller Bearings	SAFS 216	298.3 N·m	2 x 5/8-11 UNC	B10724-79
3.74 Inch \| 95 Millimeter x 7.874 Inch \| 200 Millimeter x 1.772 Inch \| 45 Millimeter CONSOLIDATED BEARING N-319 M Cylindrical Roller Bearings	5600 rpm	125.0000 mm	4300 rpm	24.00 mm
2.165 Inch \| 55 Millimeter x 4.724 Inch \| 120 Millimeter x 1.142 Inch \| 29 Millimeter CONSOLIDATED BEARING N-311E M C/4 Cylindrical Roller Bearings	1.24	0.8	26.9	0.085
2.165 Inch \| 55 Millimeter x 4.724 Inch \| 120 Millimeter x 1.142 Inch \| 29 Millimeter CONSOLIDATED BEARING N-311E M C/3 Cylindrical Roller Bearings	54 mm	12 mm	60 mm	500 kN