Needle Roller Bearings

Diverse types of needle bearings are available in a wide variety of sizes and tolerances, for a multitude of applications.

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
ISO RNA4930 needle roller bearings	5000 rpm	40.000 mm	90.0000 mm	1.50 mm
ISO KK62x70x40 needle roller bearings	1.2500 in	7.3125 in	1 15/16 in	5.0625 in
ISO KBK9X13X12,5 needle roller bearings	Double Row	Open	2.43	0.27
ISO K60x65x30 needle roller bearings	1,500 rpm	1,070,000 N	340 mm	Open
ISO KZK28X35X16 needle roller bearings	3400 rpm	57.20 mm	4500 rpm	95000 N
ISO K06x09x10 needle roller bearings	3700 rpm	86500 N	80.000 mm	26.00 mm
ISO K28x35x18 needle roller bearings	6	466 mm	Fixed Inner Ring Rib	1,100 rpm
ISO K52x57x12 needle roller bearings	7.02	15	93.915	120.944
ISO K110X117X25 needle roller bearings	1	1800	38	19
ISO K100x108x27 needle roller bearings	5 mm	0.240 to 0.330 mm	Fixed Inner Ring Rib	15 mm
ISO K100X109X30 needle roller bearings	720000 N	1500 rpm	4.00 mm	494000 N
130 mm x 180 mm x 50 mm ISO NA4926 needle roller bearings	300.000 mm	780 rpm	Two Shields & Snap-R	500000 N