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
1.378 Inch \| 35 Millimeter x 3.15 Inch \| 80 Millimeter x 0.827 Inch \| 21 Millimeter CONSOLIDATED BEARING N-307 M C/3 Cylindrical Roller Bearings	14.00 mm	15.000 mm	44000 rpm	28.0000 mm
1.378 Inch \| 35 Millimeter x 3.15 Inch \| 80 Millimeter x 0.827 Inch \| 21 Millimeter CONSOLIDATED BEARING N-307 C/3 Cylindrical Roller Bearings	190.0000 mm	3800 rpm	2.00 mm	3200 rpm
1.378 Inch \| 35 Millimeter x 3.15 Inch \| 80 Millimeter x 0.827 Inch \| 21 Millimeter CONSOLIDATED BEARING N-307 Cylindrical Roller Bearings	90.000 mm	86.00 mm	2.50 mm	255000 N
1.181 Inch \| 30 Millimeter x 2.835 Inch \| 72 Millimeter x 0.748 Inch \| 19 Millimeter CONSOLIDATED BEARING N-306E-KM Cylindrical Roller Bearings	50 mm	3 mm	100 mm	1.5 mm
1.181 Inch \| 30 Millimeter x 2.835 Inch \| 72 Millimeter x 0.748 Inch \| 19 Millimeter CONSOLIDATED BEARING N-306E M C/3 Cylindrical Roller Bearings	3200 rpm	39.70 mm	125.0000 mm	70.000 mm
1.181 Inch \| 30 Millimeter x 2.835 Inch \| 72 Millimeter x 0.748 Inch \| 19 Millimeter CONSOLIDATED BEARING N-306E C/3 Cylindrical Roller Bearings	27.00 mm	28600 N	Shield & Seal	20400 N
1.181 Inch \| 30 Millimeter x 2.835 Inch \| 72 Millimeter x 0.748 Inch \| 19 Millimeter CONSOLIDATED BEARING N-306E Cylindrical Roller Bearings	168.2 mm	14 mm	22.5 mm	3 mm
1.181 Inch \| 30 Millimeter x 2.835 Inch \| 72 Millimeter x 0.748 Inch \| 19 Millimeter CONSOLIDATED BEARING N-306E M Cylindrical Roller Bearings	1/4-28 SAE-LT	6.5 mm	39 mm	21.6 kN
1.181 Inch \| 30 Millimeter x 2.835 Inch \| 72 Millimeter x 0.748 Inch \| 19 Millimeter CONSOLIDATED BEARING N-306 M C/3 Cylindrical Roller Bearings	20 N/mm²	25 mm	10 N/mm²	0.055 kg
3.15 Inch \| 80 Millimeter x 4.921 Inch \| 125 Millimeter x 0.866 Inch \| 22 Millimeter CONSOLIDATED BEARING NU-1016 M C/3 Cylindrical Roller Bearings	16 mm	e7	0.043 kg	20 mm
1.181 Inch \| 30 Millimeter x 2.835 Inch \| 72 Millimeter x 0.748 Inch \| 19 Millimeter CONSOLIDATED BEARING N-306 M Cylindrical Roller Bearings	0.02	9.9 mm	5 mm	10 mm
1.181 Inch \| 30 Millimeter x 2.835 Inch \| 72 Millimeter x 0.748 Inch \| 19 Millimeter CONSOLIDATED BEARING N-306 Cylindrical Roller Bearings	1.181 Inch \| 30 Millimeter x 2.835 Inch \| 72 Millimeter x 0.748 Inch \| 19 Millimeter	-	-	-