National Precision Bearing, Inc. Datasheets for Needle Roller Bearings

Needle roller bearings are a type of radial roller bearing with rollers whose length are at least four times their diameter. These bearings are valued for their high load capacity and low sectional height.
Needle Roller Bearings: Learn more

Product Name Notes
Drawn Cup Needle Roller Bearing Drawn Cup Needle Rollers Drawn cup needle roller bearings are complete bearing units consisting of a thin-walled, drawn outer cup and a needle roller, available in full complement or cage...
Roller Clutch Needle Bearing Manufactured similarly to the drawn cup bearings, roller clutches utilize the same low profile sectional height. The units are compact, light weight and operate directly on a hardened shaft. Proper...
Thrust Needle Bearing When high axial load capacities are needed and envelope space is minimal, needle thrust bearings are an option. These bearings consist of a stamped or machined cage and rollers. The...
Heavy Duty Needle Bearing When the application requires high static, dynamic or shock loads heavy duty needle rollers are ideal. Machined or Heavy Duty Type needle rollers are bearings with a relatively low sectional...