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.

KOYO NQ25/20 needle roller bearings

14000 47mm
Standard Open Type

KOYO HM237545/HM237510 tapered roller bearings

KOYO HM237545/HM237510
1 pcs Negotiable

KOYO 6813 deep groove ball bearings

In Stock 1900
23132cck/c3w33-skf 2400

KOYO K20X26X12BE needle roller bearings

15.7500 in Bearing Steel
Eccentric Collar Non-Expansion Bearin

KOYO EE231462/232025 tapered roller bearings

83-7-7-3, ASTM B505, 1/2 in
Max 500 ºF 750 fp/min

KOYO NKJS75 needle roller bearings

Taconite 4-7/16 in
Spherical Roller Felt, Nitrile

KOYO 234430B thrust ball bearings

Normal Duty 3-37/64" t
Two-Bolt Base MUC201-8

KOYO SC070821DVSH2NA cylindrical roller bearings

Not Rated Open
Uncoated 15 °

KOYO 2301 self aligning ball bearings

053893327792 46500 lbf, 26700 lbf
-65 to +250 &de 1.1142 in

KOYO 14R1818P needle roller bearings

43000 lb 4.3750 in
0.5000 in -30 to +180 &de

KOYO RNU208-3 cylindrical roller bearings

0.020 in 1.7719 in
3.0000 in 0.304 lb

KOYO UKP208SC bearing units

Composite 1.2188 in
711420 .4375 in
2/21