needle roller bearings

Needle Roller Bearings National Precision Bearing stocks a wide variety of domestic and imported needle roller bearings and is authorized to distribute for a number of quality manufacturers including Koyo/Torrington, INA, RBC, IKO and more.Metric shell type needle roller bearings have high length-to-diameter ratios. They are commonly used in farm and construction equipment, gasoline engines, gas pumps, and small appliances. Needle bearings have smaller rollers and the highest load capacity for a given radial space of all rolling bearings.Needle roller bearings are used to help prevent stress on rollers. Designed small in diameter, these bearings can help extend bearing service life. Find durable needle bearings that can be used in engine components like rocker arm pivots, pumps, compressors, transmissions and more.

Needle roller bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being supported. Needle roller bearings include bearings whose rollers slightly exceed the size range of needle rollers as stipulated by ISO.

Bearing Number	Bore Dia	Outer DIa	Width	Size
35 mm x 50 mm x 17 mm Timken NAO35X50X17 needle roller bearings	5520 lbf	1.97 in	1.3750 in	Stamped Steel
Timken NK12/12 needle roller bearings	128 mm	133,4 Kg	500x670x128	5200 kN
Timken B-46 needle roller bearings	64,5 mm	126 mm	NTN	62,8 Tolerance h14
Timken AX 4,5 120 155 needle roller bearings	PF 3/4	0,87 Kg	− mm	34,1 mm
Timken M-681 needle roller bearings	B04144	38	Bearings	IKO
Timken J-2012 needle roller bearings	65	140	25 °	ISO
Timken HK2018RS needle roller bearings	45,000 mm	12,000	45x68x12	68,000 mm
Timken AX 25 42 needle roller bearings	34	30R3429	30	29 mm
40 mm x 65 mm x 22 mm Timken NA2040 needle roller bearings	440	3,66	23988-MB	118 mm
Timken JT-149 needle roller bearings	430213XU	56 mm	65x120x56	120 mm
Timken K22X30X15H needle roller bearings	0.31	16.637 mm	45.975	22.000 mm
Timken RNAO70X90X30 needle roller bearings	0,15 mm	14 mm	14	7 mm