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
KOYO K28X33X17H needle roller bearings	8482.10.50.68	30 mm	No	0.0
360 mm x 440 mm x 80 mm SKF NA4872 needle roller bearings	43.7 mm	24.4 mm	11.5 Nm	83 mm
32 mm x 52 mm x 20 mm SKF NA49/32 needle roller bearings	118 mm	100 °C	42.9 mm	80 mm
SKF RNAO35x45x17 needle roller bearings	8.8 kN	11.82 Hz	4,800 rpm	16.2
SKF HK2212 needle roller bearings	13 mm	30.16 mm	12mm	-20 °C
SKF RNA4916 needle roller bearings	94 mm	21 mm	M6x1	13.9 mm
SKF BK2520 needle roller bearings	782475114375	Std Retainer	Setscrew Ball Bearin	1.6 LB
NTN K24×30×17 needle roller bearings	78 mm	M6x1	9mm	17 mm
NTN K60×68×20 needle roller bearings	19 mm	15.9 mm	30 mm	5.5 mm
NTN KMJ25.1X30.1X13.8 needle roller bearings	NTN	1 mm	15 mm	14 kN
NTN KJ37×42×17S needle roller bearings	782475904402	7500 rpm	Steel	Cast Iron
NTN DCL1112 needle roller bearings	61.2 mm	102 mm	159 mm	22 Nm