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 K45X59X18H needle roller bearings Plastic 28.5 Open Type 1.95
KOYO NN3044 cylindrical roller bearings KOYO NN3044 1 pcs Negotiable
KOYO NJ214 cylindrical roller bearings 3.4375 in 4.2200 in Round Heavy Duty
KOYO 47880R/47820 tapered roller bearings Normal Duty UCP200 Two-Bolt Base Contact with Slinger
KOYO BTM141912A needle roller bearings KOYO BTM141912A 1 pcs Negotiable
KOYO NA2020 needle roller bearings 2730 RPM Cast Iron Round 9850 lb
KOYO 48385/48320 tapered roller bearings 293 Through Hardened Ste -40 to 200 ºC 5 mm
KOYO NUP2212 cylindrical roller bearings Felt Seal Non-Expansion Bearin Round Lubrication Fitting
KOYO 47TS573824A tapered roller bearings 4.2500 in 250° Standard Duty VFCB
KOYO 21320RH spherical roller bearings 140mm 102mm Brass In Stock
KOYO 3NC605ST4 deep groove ball bearings 12.5 mm 100 °C UC203G2L3 15.5 mm
KOYO WMLF4010ZZ deep groove ball bearings KOYO WMLF4010ZZ 1 pcs Negotiable
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