Needle Roller Bearings

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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
NTN HMK2021LL needle roller bearings 3.3750 in 3.0000 in 0.6250 in 1.6875 in
NTN AXK1132 needle roller bearings NUP2219ET NUP2219ET 286 ecat_NSCLDR
NTN PK27X32X21.8 needle roller bearings 31,500 N Single Row Cylindrical Bore 30 mm
NTN PCJ323820 needle roller bearings 21200 N One Shield 20.60 mm 8000 rpm
NTN K29×34×17S needle roller bearings 55.00 mm Snap-Ring 260000 N 2800 rpm
NTN K32X39X18 needle roller bearings 85 mm 2.9 mm 15.7 0.863 kg
NTN BK1516 needle roller bearings Open 25 mm 27 mm 44.5 mm
NTN KJ48X53X20.8 needle roller bearings Open 141 mm 2,600 rpm 156 mm
NTN HKS25X32X14 needle roller bearings 3 mm 4 mm 2,600 rpm 148 mm
12 mm x 24 mm x 13 mm NTN NA4901R needle roller bearings 15.000 mm 0.30 mm 22.00 mm 15900 N
NTN NK100X250X125 needle roller bearings 7 mm 0.040 kg 0.3 mm 6,000 rpm
NTN NK15X23X12 needle roller bearings 40 º 242000 N 150.0000 mm 270000 N