IJK: Radial Ball Bearings

Formed in 1944, IJK (Inoue Jikuuke Kogyo) is a well-known manufacturer of Radial Ball bearings in Japan. Ritbearing is one of the primary importer of IJK products in the US.

Radial Ball Bearings and Other Products from IJK

  • A large portion of production is dedicated for a large Japanese Ball Bearing company
  • In addition to the standard sizes mentioned, IJK offers a wide variety of special bearing products and welcomes your special requirements
  • Manufactures up to 75mm OD
  • High quality bearings for precision motors meet the various needs of well-known electric appliance manufacturers
  • 386 Employees across three locations. 2 Production facilities

Series Highlights

  • 600 (Miniature Ball bearings)
  • 1200, 1300, 2200, 2300 (Self-Aligning Ball bearings)
  • 5200, 5300 (Double Row Angular Contact Ball bearings)
  • 7000, 7200 (Angular Contact Ball bearings)
  • KP-KSP, DPP, DW-DSP, 500, and P (Aircraft Series bearings)
  • 6700, 6800, 6900 (Thin Series Radial Ball bearings)
  • R (Inch Series), 1600 (Inch Precision Series)
  • 8000 & 87000 (extended inner ring),
  • WC8000 & WC87000 (ND type - wide cup), and 88000 (extended inner ring) type bearings.

Catalog Downloads