KOYO Bearings

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 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 KCX080 angular contact ball bearings 100-KS 1 mm 7970 lbf C0
KOYO 47TS976239 tapered roller bearings 680 Open Type 465 210mm
KOYO 629 deep groove ball bearings KOYO 629 1 pcs Negotiable
KOYO 20NQ3315NE needle roller bearings KOYO 20NQ3315NE 1 pcs Negotiable
KOYO 6004R deep groove ball bearings 95 mm -20 °C 13.4 kg 69.85 mm
KOYO 54210 thrust ball bearings 68 mm 25 mm 5.5 Nm 14 kN
KOYO KBC047 deep groove ball bearings SCOU205-16 39 mm 36 mm 17 mm
KOYO 23088R spherical roller bearings 9001:2008 & RoHS, REACH, DRC Con 1/8 in 4 in
KOYO SU003S6 deep groove ball bearings Steel 400mm 0.02 KGS 132mm
KOYO NK100/36 needle roller bearings KOYO NK100/36 1 pcs Negotiable
KOYO UCHA201 bearing units 662461001585 4.4375 to 5.0625 in 700182 Uncoated
KOYO UCFX15E bearing units -40 °C 46.2 mm 43 mm 19.2 kN
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