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
INA K8X11X8-TV needle roller bearings	31.75 mm	17.5 mm	93 mm	1.43 kg
INA F-213390 needle roller bearings	49.2 mm	52.4 mm	8 Nm	20.8 kN
INA NK110/40 needle roller bearings	Wide Slot Take-Up	Triple Lip	NO	SETSCREW
320 mm x 400 mm x 80 mm INA NA4864 needle roller bearings	22.22 mm	105 mm	-20 °C	14.3 mm
25 mm x 42 mm x 30 mm INA NA6905 needle roller bearings	56.9 mm	EX209G2L4	100 °C	105 mm
INA 711002500 needle roller bearings	3.18 mm	16 mm	12.7 mm	-20 °C
Timken RNA1009 needle roller bearings	UC207G2T04	1.47 kg	100 °C	42.9 mm
Timken K12X15X17,5SE needle roller bearings	118 mm	69.9 mm	60 mm	-20 °C
Timken K17X21X13 needle roller bearings	SNR	29 mm	0.6 mm	44.7 kN
Timken M-21101 needle roller bearings	M10x1	100 °C	400 mm	59 mm
Timken B-148 needle roller bearings	86.5 kN	3.5 kN	2.1 mm	105 mm
Timken M-651 needle roller bearings	-25 °C	B00308	37,000 rpm	0.0