KOYO Bearings

Koyo is the JTEKT Corporation brand for bearings. JTEKT engineering and manufacturing capabilities range from super large bearings with outer diameters of seven meters to miniature bearings with inner diameters as small as one millimeter.

Koyo offers general purpose ball bearings & roller bearings, bearings for extreme temperatures & environments, machine tools, industrial equipment and more. A full list of Koyo bearing applications can be seen here. National Precision Bearings stocks and services the complete line of Koyo bearings and specializes in Koyo needle bearings, Koyo cylindrical track roller and yoke roller bearings, as well as standard ball bearings.Koyo Cylindrical roller bearings have line contact between the rollers and raceway, therefore radial load capability is high, making this bearing superior in regards to its ability to withstand heavy loads and impact loads. Moreover, mounting and removing is easy due to the inner ring and outer ring being separable.

Bearing Number	Bore Dia	Outer DIa	Width	Size
KOYO NU2220 cylindrical roller bearings	Single Seal	Single Row Non-Fill	ABEC 1 \| ISO P0	1 mm
KOYO J-2212 needle roller bearings	52 mm	31 mm	30.2 mm	11 mm
KOYO A2047/A2126 tapered roller bearings	3150 lbf	PBT Thermoplastic	Lubrication Fitting	Set Screw
KOYO NAO17X30X26 needle roller bearings	1.7500 in	4.5625 to 5.4375 in	5782 lb	Click here
KOYO UCP208 bearing units	5.5 Nm	PA204N-	-20 °C	22 mm
KOYO SDM16MG linear bearings	105 mm	-392 to +536 &d	49 N/mm²	PTFE w/ Metal B
KOYO 3NCN1022 cylindrical roller bearings	298 mm	96 mm	53mm	98 mm
KOYO NA6902 needle roller bearings	Carbon Steel /	Non-Lubricated	Right Hand	Female Threaded
KOYO 32322JR tapered roller bearings	Bronze	Steel	48 mm	Zinc-Plated Steel
KOYO NAO35X50X17 needle roller bearings	167 mm	127 mm	100 °C	140 mm
KOYO 6960 deep groove ball bearings	15.6875 in	Four-Bolt Base	28.0000 in	7.5000 in
KOYO NAXR17 complex bearings	2.5000 in	3.0000 in	20000 lb	Click here