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
2.48 Inch \| 63 Millimeter x 3.15 Inch \| 80 Millimeter x 0.984 Inch \| 25 Millimeter CONSOLIDATED BEARING RNA-4911 P/5 Needle Non Thrust Roller Bearings	1.4375 in	2150 lbf	5.1250 in	1080 lbf
10.236 Inch \| 260 Millimeter x 12.598 Inch \| 320 Millimeter x 2.362 Inch \| 60 Millimeter CONSOLIDATED BEARING NA-4852 C/3 Needle Non Thrust Roller Bearings	NP 232	160	255	160 mm
10.236 Inch \| 260 Millimeter x 12.598 Inch \| 320 Millimeter x 2.362 Inch \| 60 Millimeter CONSOLIDATED BEARING NA-4852 Needle Non Thrust Roller Bearings	HCB7007-E-T-P4S	35x62x14	35	62
2.283 Inch \| 58 Millimeter x 2.835 Inch \| 72 Millimeter x 0.866 Inch \| 22 Millimeter CONSOLIDATED BEARING RNA-4910-2RS Needle Non Thrust Roller Bearings	NJ 1088	440x650x94	440	650
9.449 Inch \| 240 Millimeter x 11.811 Inch \| 300 Millimeter x 2.362 Inch \| 60 Millimeter CONSOLIDATED BEARING NA-4848 P/5 Needle Non Thrust Roller Bearings	2.0000 in	5-55/64 in	3.3906 in	4-39/64 in
2.283 Inch \| 58 Millimeter x 2.835 Inch \| 72 Millimeter x 0.866 Inch \| 22 Millimeter CONSOLIDATED BEARING RNA-4910 P/6 Needle Non Thrust Roller Bearings	2.1875 in	793699273045	Click here	-
9.449 Inch \| 240 Millimeter x 11.811 Inch \| 300 Millimeter x 2.362 Inch \| 60 Millimeter CONSOLIDATED BEARING NA-4848 Needle Non Thrust Roller Bearings	32 mm	-30 to +120 °C	13.8 mm	1690 lbf
2.283 Inch \| 58 Millimeter x 2.835 Inch \| 72 Millimeter x 0.866 Inch \| 22 Millimeter CONSOLIDATED BEARING RNA-4910 P/5 Needle Non Thrust Roller Bearings	1.3125 in	5820 lbf	3.9375 in	3460 lbf
8.661 Inch \| 220 Millimeter x 10.63 Inch \| 270 Millimeter x 1.969 Inch \| 50 Millimeter CONSOLIDATED BEARING NA-4844 Needle Non Thrust Roller Bearings	85 mm	2150 lbf	300 mm	1080 lbf
2.283 Inch \| 58 Millimeter x 2.835 Inch \| 72 Millimeter x 0.866 Inch \| 22 Millimeter CONSOLIDATED BEARING RNA-4910 Needle Non Thrust Roller Bearings	75 mm	11600 kgf	184.1 mm	7840 kgf
7.874 Inch \| 200 Millimeter x 9.843 Inch \| 250 Millimeter x 1.969 Inch \| 50 Millimeter CONSOLIDATED BEARING NA-4840 C/3 Needle Non Thrust Roller Bearings	3/4 in	Maximum of +800 °F	2-3/4 in	75000
7.874 Inch \| 200 Millimeter x 9.843 Inch \| 250 Millimeter x 1.969 Inch \| 50 Millimeter CONSOLIDATED BEARING NA-4840 Needle Non Thrust Roller Bearings	168 mm	360 mm	Tr300x4	HM3060