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 K60X68X25 needle roller bearings	KOYO	K60X68X25	1 pcs	Negotiable
KOYO BLF206-19 bearing units	ANSI/ABMA STD 1	6-5/8 in	EFRB22400	7.7500 in
KOYO 6011N deep groove ball bearings	Black Oxide	Tapped Base	1.0625 in	UL, AFBMA, AGMA, ASM
KOYO 7220B angular contact ball bearings	0.89 kg	85 mm	NTN	22 mm
KOYO 6317N deep groove ball bearings	56400 lb	5.5000 in	Zinc Plated, Chrome	35840 lb
KOYO 7907C angular contact ball bearings	15 mm	36.5 mm	M6x1	21.4 mm
KOYO HAR912C angular contact ball bearings	29.7 mm	29.7 mm	72.5 kN	50.9 mm
KOYO EE420701/421437 tapered roller bearings	118mm	C3	1000	1200
KOYO UCIP320-64 bearing units	95 mm	35.7 mm	13 mm	UC205G2L4
KOYO KFX045 angular contact ball bearings	Two Rubber Seals	3.75 KGS	2600	86.5
KOYO M12101 needle roller bearings	37.6 mm	225 mm	33.34 mm	25.7 kN
KOYO SA204-12F deep groove ball bearings	30	Open Type	19mm	15000