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
20 mm x 32 mm x 20 mm Timken NKJ20/20 needle roller bearings	2.51	382 mm	240 mm	258 mm
70 mm x 100 mm x 30 mm Timken NA4914 needle roller bearings	150000 N	3000 rpm	182000 N	100.000 mm
Timken B-3220 needle roller bearings	ecat_NSCLDR	48	0.76	NJ308EM
Timken HK3516.2RS needle roller bearings	38	2.1	5.55	365
Timken B-2020 needle roller bearings	29.00 mm	Snap-Ring	55.000 mm	6700 rpm
Timken RNA6903 needle roller bearings	6 mm	300 mm	7.5 mm	Fixed Inner Ring Rib
Timken K34X44X26FV needle roller bearings	Open	2.1 mm	Single Row	148 mm
Timken RNAO40X50X34 needle roller bearings	2.06	Tapered Bore	6,350,000 N	2.01
60 mm x 90 mm x 28 mm Timken NKJS60 needle roller bearings	11000 rpm	16000 N	6300 rpm	9000 rpm
25 mm x 47 mm x 22 mm Timken NKJS25 needle roller bearings	20.60 mm	No Shield, no Seal	52.0000 mm	22900 N
Timken K12X18X12H needle roller bearings	2.5	154	231	13.4
Timken JT-1613 needle roller bearings	20.60 mm	8000 rpm	25.000 mm	Shield & Seal & Snap