KOYO Bearings
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 KCA075 angular contact ball bearings](https://m.xnxse.com/uploaded_images/d7407-koyo-kca075-angular-contact-ball-bearings.jpg)
- KOYO KCA075 angular contact ball bearings
- 4610 lbf
- Click here
![KOYO 578R/572 tapered roller bearings](https://m.xnxse.com/uploaded_images/d7409-koyo-578r-572-tapered-roller-bearings.jpg)
- KOYO 578R/572 tapered roller bearings
- Without Snap Ring
- 120 mm
![KOYO UCP318 bearing units](https://m.xnxse.com/uploaded_images/d7408-koyo-ucp318-bearing-units.jpg)
- KOYO UCP318 bearing units
- 3 Inch
- 1.563 Inch
![KOYO NAO45X62X20 needle roller bearings](https://m.xnxse.com/uploaded_images/d7406-koyo-nao45x62x20-needle-roller-bearings.jpg)
- KOYO NAO45X62X20 needle roller bearings
- Light
- 16400
![KOYO SE 6003 ZZSTPRZ deep groove ball bearings](https://m.xnxse.com/uploaded_images/d7414-koyo-se-6003-zzstprz-deep-groove-ball-bearings.jpg)
- KOYO SE 6003 ZZSTPRZ deep groove ball bearings
- 27,000 rpm
- 0.0
![KOYO 34307/34478 tapered roller bearings](https://m.xnxse.com/uploaded_images/d7412-koyo-34307-34478-tapered-roller-bearings.jpg)
- KOYO 34307/34478 tapered roller bearings
- 6 º
- 66 mm
![KOYO HI-CAP 57285/2735X tapered roller bearings](https://m.xnxse.com/uploaded_images/d7415-koyo-hi-cap-57285-2735x-tapered-roller-bearings.jpg)
- KOYO HI-CAP 57285/2735X tapered roller bearings
- 56.8 mm
- 54.5 mm
![KOYO DAC3055GRR9D angular contact ball bearings](https://m.xnxse.com/uploaded_images/d7411-koyo-dac3055grr9d-angular-contact-ball-bearings.jpg)
- KOYO DAC3055GRR9D angular contact ball bearings
- 73.4
- In Stock
![KOYO NKJ100/30 needle roller bearings](https://m.xnxse.com/uploaded_images/d7413-koyo-nkj100-30-needle-roller-bearings.jpg)
- KOYO NKJ100/30 needle roller bearings
- 10.8125 in
- Contact with Flinger
![KOYO 7934C angular contact ball bearings](https://m.xnxse.com/uploaded_images/d7406-koyo-7934c-angular-contact-ball-bearings.jpg)
- KOYO 7934C angular contact ball bearings
- 793699704334
- Four-Bolt Round
![KOYO J-910 needle roller bearings](https://m.xnxse.com/uploaded_images/d7412-koyo-j-910-needle-roller-bearings.jpg)
- KOYO J-910 needle roller bearings
- 2-1/2 in
- 7-1/4 in
![KOYO ML4007 deep groove ball bearings](https://m.xnxse.com/uploaded_images/d7407-koyo-ml4007-deep-groove-ball-bearings.jpg)
- KOYO ML4007 deep groove ball bearings
- Needle Rollers
- 29 mm