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 23996RK spherical roller bearings	5.5 Nm	20 mm	78 mm	EX204G2T20
KOYO 26112/26283 tapered roller bearings	42 mm	0.46 Hz	16.3	11.84 Hz
KOYO NA4902 needle roller bearings	B04334	120 °C	10.7 kN	1 mm
KOYO EE743240/743320 tapered roller bearings	R1/8"	33.3 mm	12.8 kN	9 mm
KOYO HI-CAP TR0608A tapered roller bearings	Steel	Steel	1.5 mm	155000 lbf
KOYO 23292RK spherical roller bearings	54 mm	2.37 kg	150 mm	-20 °C
KOYO UCPH205-15 bearing units	60 mm	Dry 1.63, Periodic l	Plain Sleeve	40 mm
KOYO UKTX15 bearing units	KOYO	UKTX15	1 pcs	Negotiable
KOYO 6415 deep groove ball bearings	Steel	0.65 KGS	6015vv-nsk	20mm
KOYO MHKM1220 needle roller bearings	ANSI/ABMA STD 9	2430 lbf	0.9375 in	1-35/64 in
KOYO M-24121 needle roller bearings	Powdered Metal SAE 8	2000	SAE 841 Bronze	Oil-Filled Grooves
KOYO M28241 needle roller bearings	Standard	8300	In Stock	75.2