needle roller bearings

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Needle Roller Bearings,presents a range of needle roller bearings which offer a higher load carrying capacity and can withstand oscillation with greater rigidity. With needle roller bearing solutions, Bearing has a wide variety of styles including inch series and metric dimensions.Needle roller bearings are equipped with thin and long rollers (3 to 10 times the diameter of the roller and no more than 5 mm in diameter), so the radial structure is compact, and the inner diameter and load capacity are the same as other types of bearings.


Our needle roller and cage assemblies come in a variety of bore sizes, from 3mm to 50mm. Caged needle roller bearings are useful for a variety of applications and can facilitate size and weight reductions in some machinery.

Bearing Number Bore Dia Outer DIa Width Size
KOYO WRP455140 needle roller bearings 20 mm 10071 lbf 15 ° -22 to 248 °F
7 mm x 17 mm x 16 mm INA NKI7/16-TN-XL needle roller bearings 320 mm 850 RPM 540 mm -30 to +200 °C
NTN BK3520 needle roller bearings 2.5000 in 7190 lbf Cast Iron - Nickel Protection PF1-1/2
Toyana K85X93X40ZW needle roller bearings 2.7500 in 1.5625 in 1.5000 in Sealed
NTN GK32X38X14 needle roller bearings 1.8750 in 16100 lbf 5.5156 in 10100 lbf
NSK B-2010 needle roller bearings 55 mm 4400 kgf 100 mm 3000 kgf
Toyana NA4872 needle roller bearings 2.0000 in 2.3800 in 9.8800 in Non-Expansion Bearing (Fixed)
Timken RNAO50X65X20 needle roller bearings 2.1875 in 6610 lbf Cast Iron PF1-1/4
85 mm x 120 mm x 63 mm KOYO NA6917 needle roller bearings 13 mm Dry 1.65, Periodic Lubrication 3.25 N/mm2 x m/s 26 mm 29 N/mm2;Static 150 N/mm2
NTN K6X9X8 needle roller bearings 1.1250 in 4410 lbf PBT Thermoplastic 2540 lbf
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