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 33109JR tapered roller bearings 1.58 kg 17.5 mm M6x1 16 mm
KOYO DLF 35 20 needle roller bearings Open Type 65.8 75.2 Standard
KOYO NU2332R cylindrical roller bearings 80 mm UC207-20G2 M14 48 mm
KOYO J-2610 needle roller bearings mmf520bs68ppdm-timke 0.64 KGS 3400 68mm
KOYO 5315-2RS angular contact ball bearings 3000 RPM 3.03 in 2.5000 in Non-Expansion Bearin
KOYO 594/592XE tapered roller bearings 3.60 N/mm² Drymet LF 0.65 m/s 2.2500 in
KOYO MJH-18181 needle roller bearings 36.51 mm 274 mm R1/8" 25.7 kN
KOYO 40NQ6430W1M8 needle roller bearings 1.5 mm 15 mm 0.01 kg NTN
KOYO 7952 angular contact ball bearings NTA-2031 Thrust Washer 0.03 in Needle Roller Thrust
KOYO KGX080 angular contact ball bearings Open Type 14.288mm 41.275mm 24
KOYO NU311R cylindrical roller bearings Steel 2 mm 62 26 mm
KOYO B116E needle roller bearings Nickel Plated Set Screw Stainless Steel 2899 lb
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