Needle Non Thrust Roller Bearings

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Needle roller bearings have relatively small diameter cylindrical rolling elements whose length is much larger than their diameter. Compared with other types of rolling bearings, needle roller bearings have a small cross-sectional height and significant load-bearing capacity and rigidity relative to their volume. Also, because the inertial forces acting on them is limited, they are an ideal choice for applications with oscillating motion. Needle roller bearings also work well in compact and lightweight machine designs and they serve as a ready replacement for sliding bearings.

Consequently, the cross-sectional thickness of the assembly is small, roughly equivalent to the diameter of the needle rollers. ¡Because this bearing type has no inner or outer rings, the installation is much easier. These assemblies are available in both singlerow and double-row configurations. As long as the tolerance limits of the shaft and housing are satisfied, the bearing radial internal clearance can be adjusted

Bearing Number	Bore Dia	Outer DIa	Width	Size
0.669 Inch \| 17 Millimeter x 0.787 Inch \| 20 Millimeter x 0.787 Inch \| 20 Millimeter CONSOLIDATED BEARING IR-17 X 20 X 20 Needle Non Thrust Roller Bearings	35 mm	10 N/mm2	48 mm	Periodic lubrication 1.00;Oil lubrication 3.35 m/s
6.299 Inch \| 160 Millimeter x 6.89 Inch \| 175 Millimeter x 1.575 Inch \| 40 Millimeter CONSOLIDATED BEARING IR-160 X 175 X 40 Needle Non Thrust Roller Bearings	0.6250 in	1000 lb	1.3440 in	Grease
0.669 Inch \| 17 Millimeter x 0.787 Inch \| 20 Millimeter x 0.65 Inch \| 16.5 Millimeter CONSOLIDATED BEARING IR-17 X 20 X 16.5 Needle Non Thrust Roller Bearings	0.7500 in	1400 lb	1.5310 in	Grease
0.591 Inch \| 15 Millimeter x 0.787 Inch \| 20 Millimeter x 0.472 Inch \| 12 Millimeter CONSOLIDATED BEARING IR-15 X 20 X 12 Needle Non Thrust Roller Bearings	45 mm	144 mm	83 mm	117 mm
5.906 Inch \| 150 Millimeter x 6.496 Inch \| 165 Millimeter x 1.575 Inch \| 40 Millimeter CONSOLIDATED BEARING IR-150 X 165 X 40 Needle Non Thrust Roller Bearings	0.6250 in	1000 lb	1.3440 in	Grease
0.591 Inch \| 15 Millimeter x 0.787 Inch \| 20 Millimeter x 0.63 Inch \| 16 Millimeter CONSOLIDATED BEARING IR-15 X 20 X 16 Needle Non Thrust Roller Bearings	3.4375 in	3.4100 in	13.5000 in	Expansion Bearing (Floating)
0.591 Inch \| 15 Millimeter x 0.748 Inch \| 19 Millimeter x 0.63 Inch \| 16 Millimeter CONSOLIDATED BEARING IR-15 X 19 X 16 Needle Non Thrust Roller Bearings	2.4375 in	2.7000 in	10.8800 in	Non-Expansion Bearing (Fixed)
0.669 Inch \| 17 Millimeter x 0.787 Inch \| 20 Millimeter x 0.63 Inch \| 16 Millimeter CONSOLIDATED BEARING IR-17 X 20 X 16 Needle Non Thrust Roller Bearings	Tapped Base	4950 lbf	1.2500 in	2770 lbf
0.591 Inch \| 15 Millimeter x 0.787 Inch \| 20 Millimeter x 0.551 Inch \| 14 Millimeter CONSOLIDATED BEARING IR-15 X 20 X 14 Needle Non Thrust Roller Bearings	4.0000 in	AK	-	-
0.591 Inch \| 15 Millimeter x 0.748 Inch \| 19 Millimeter x 0.787 Inch \| 20 Millimeter CONSOLIDATED BEARING IR-15 X 19 X 20 Needle Non Thrust Roller Bearings	1.6250 in	Cast Iron	18 in	Setscrew
5.512 Inch \| 140 Millimeter x 6.299 Inch \| 160 Millimeter x 1.969 Inch \| 50 Millimeter CONSOLIDATED BEARING IR-140 X 160 X 50 Needle Non Thrust Roller Bearings	2.4375 in	8080 lb	5.6250 in	Contact Seal
0.591 Inch \| 15 Millimeter x 0.709 Inch \| 18 Millimeter x 0.65 Inch \| 16.5 Millimeter CONSOLIDATED BEARING IR-15 X 18 X 16.5 Needle Non Thrust Roller Bearings	3.4375 in	3.7500 in	13.6300 in	Non-Expansion Bearing (Fixed)