needle roller bearings

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.

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.

Bearing Number	Bore Dia	Outer DIa	Width	Size
Timken FNTK-5580 needle roller bearings	Normal Duty	Standard	Nylon	204 Series
NSK MFJLT-2523 needle roller bearings	M12	15 mm	SC 606 TA	V25A
NSK RNAFW183024 needle roller bearings	-20 °C	40.2 mm	70 mm	15.9 mm
NSK MFJ-59 needle roller bearings	0.5 kN	12.6	62 mm	25 mm
NSK B-67 needle roller bearings	76 kN	1 mm	84.5 kN	54.5 mm
75 mm x 105 mm x 30 mm NSK NA4915 needle roller bearings	138 mm	60 mm	53.7 mm	105 mm
38 mm x 53 mm x 30 mm NSK LM435330-1 needle roller bearings	Steel	Yes	782475653454	Not Applicable
NSK B-1112 needle roller bearings	57.2 kN	200 °C	160 mm	32.55 mm
ISO K165x173x26 needle roller bearings	30 mm	Special	No	5.1 kN
ISO K28x35x27 needle roller bearings	12mm	57 mm	4.78 kN	11 mm
Toyana RNA4907 needle roller bearings	42 mm	1.654 Inch \| 42 Mill	12.3	21,000 rpm
KOYO BTM1817A needle roller bearings	360 mm	10.34 Hz	6.59 Hz	1,700 rpm