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 7201C angular contact ball bearings 7.171 in Steel 0.715 in 8-3/8 in
KOYO R45/26 needle roller bearings Lubrication Fitting 8120 lbf 2.3750 in 2.7500 in
KOYO 22219RHR spherical roller bearings 8.8750 in ABMA, ISO 1.7500 in Max 250°
KOYO 23196RK spherical roller bearings 3-3/4 in Set Screw UCFBL200MZ20CEW PBT Thermoplastic
KOYO 16064 deep groove ball bearings 1-15/16 in Clearance/Non-C 2000 Normal Duty
KOYO 3NC 7207 FT angular contact ball bearings 160 27.1 Nm R1/8" 18mm
KOYO DB70142 needle roller bearings 31 mm 12.8 kN SCOU204-12 UC204-12G2L4
KOYO 3NCHAC932C angular contact ball bearings 36 mm 25.7 kN UC207-23G2T20 8 Nm
KOYO 7322B angular contact ball bearings Open Type 360mm 145.40 KGS 180mm
KOYO WOB67 ZZX deep groove ball bearings Heavy Duty 225900 lb 02 8 in
KOYO DAC4580W-2CS66 angular contact ball bearings M16 43.55 kN 100 °C 25 mm
KOYO JB1377 cylindrical roller bearings Side Mount 89.15 mm 207 Non-Expansion Bearin
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