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 3NC626HT4 GF deep groove ball bearings Round 1.2813 in Single Row Non-Fill Open
KOYO 46T32213JR/61,5 tapered roller bearings 21 mm -20 °C 30.16 mm 92 mm
KOYO 53411U thrust ball bearings Adapter Sleeve 3.918-12 7.9 in² 0.20 in
KOYO 4208 deep groove ball bearings 2.1875 in 2.1875 in Stainless Steel 8.5000 in
KOYO NF417 cylindrical roller bearings ABEC 1 26 mm C0 Round
KOYO K,81110TVP thrust roller bearings 10 to 220 ºF &d 1-3/4 in Powdered Metal SAE 8 -
KOYO USFL004S6 bearing units 3-3/4 in 053893023465 383 2.1875 in
KOYO 3NC6005ST4 deep groove ball bearings * 1.500 5/8-18 8300 lbs SAEJ1120
KOYO SDE10 linear bearings 3.5000 in Not Rated 1390 rpm 16800 lbs
KOYO JB1380D cylindrical roller bearings -- Standard 6207nr-nsk --
KOYO B167 needle roller bearings Round 662327117429 Cast Iron 3.4375 in
KOYO 3580R/3520 tapered roller bearings Steel 19.7500 in TDO Assembly Open
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