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
1.772 Inch \| 45 Millimeter x 2.165 Inch \| 55 Millimeter x 1.181 Inch \| 30 Millimeter CONSOLIDATED BEARING NK-45/30 Needle Non Thrust Roller Bearings	2.0000 in	5220 lbf	Cast Iron - Nickel Protection	PF1
1.772 Inch \| 45 Millimeter x 2.165 Inch \| 55 Millimeter x 0.787 Inch \| 20 Millimeter CONSOLIDATED BEARING NK-45/20 P/5 Needle Non Thrust Roller Bearings	2.1875 in	16100 lbf	4.7244 in	10100 lbf
1.772 Inch \| 45 Millimeter x 2.165 Inch \| 55 Millimeter x 0.787 Inch \| 20 Millimeter CONSOLIDATED BEARING NK-45/20 Needle Non Thrust Roller Bearings	33006	30x55x20	30	55
1.693 Inch \| 43 Millimeter x 2.087 Inch \| 53 Millimeter x 1.181 Inch \| 30 Millimeter CONSOLIDATED BEARING NK-43/30 Needle Non Thrust Roller Bearings	3.2500 in	Tapered Rollers	2.0000 in	Single Flanged
1.654 Inch \| 42 Millimeter x 2.047 Inch \| 52 Millimeter x 1.181 Inch \| 30 Millimeter CONSOLIDATED BEARING NK-42/30 P/6 Needle Non Thrust Roller Bearings	7011UCDB/GMP4	55x90x36	55	90
1.693 Inch \| 43 Millimeter x 2.087 Inch \| 53 Millimeter x 0.787 Inch \| 20 Millimeter CONSOLIDATED BEARING NK-43/20 Needle Non Thrust Roller Bearings	1.6875 in	2.37 in	7.7500 in	Non-Expansion Bearing (Fixed)
1.654 Inch \| 42 Millimeter x 2.047 Inch \| 52 Millimeter x 1.181 Inch \| 30 Millimeter CONSOLIDATED BEARING NK-42/30 P/5 Needle Non Thrust Roller Bearings	1.5000 in	Concentric Collar	Four-Bolt Flange	7316577415189
1.654 Inch \| 42 Millimeter x 2.047 Inch \| 52 Millimeter x 1.181 Inch \| 30 Millimeter CONSOLIDATED BEARING NK-42/30 Needle Non Thrust Roller Bearings	1-5/8 in	Contact/Lip	4.1250 in	4-9/32 in
1.654 Inch \| 42 Millimeter x 2.047 Inch \| 52 Millimeter x 0.787 Inch \| 20 Millimeter CONSOLIDATED BEARING NK-42/20 P/6 Needle Non Thrust Roller Bearings	1.0000 in	3-57/64 in	1.7656 in	3-31/64 in
1.654 Inch \| 42 Millimeter x 2.047 Inch \| 52 Millimeter x 0.787 Inch \| 20 Millimeter CONSOLIDATED BEARING NK-42/20 P/5 Needle Non Thrust Roller Bearings	3.6875 in	4.7000 in	7.0900 in	1250 RPM
0.394 Inch \| 10 Millimeter x 0.669 Inch \| 17 Millimeter x 0.63 Inch \| 16 Millimeter CONSOLIDATED BEARING NK-10/16 Needle Non Thrust Roller Bearings	45 mm	PTFE Fabric	7 °	259000 N
0.394 Inch \| 10 Millimeter x 0.669 Inch \| 17 Millimeter x 0.472 Inch \| 12 Millimeter CONSOLIDATED BEARING NK-10/12 P/6 Needle Non Thrust Roller Bearings	1.0625 in	4410 lbf	3.5625 in	2540 lbf