NTN Bearing

Contact Now

The beginning of the Japanese bearing industry was started by competitor Nippon Seiko (now known as NSK) producing such bearings in 1914. Four years later in 1918, Nishizono Ironworks, a factory in Uchibori,  Mie  Prefecture began producing ball bearings. 

In the following year, NTN Toyo changed its name to NTN Corporation while creating a new constant-velocity joint factory and research and development  center for NTN Driveshaft in Columbus Indiana. .

As a result of giobalization,with bearings being further governed by international guidelines, NTN consolidated its foreign operations while trying to expand further into cutting edge markets. In order to expand North American operations, the company formed NTN USA Corporation, which was slated to become a holding company for their existing US divisions. They also established an office to oversee the fabrication activities of their existing operations. One of NTN's objectives was to begin production of constant-velocity joints in North America. One of their first steps in doing so was the 1996 purchase of Federal-Mogul's ball bearings sector.

Bearing Number Bore Dia Outer DIa Width Size
160 mm x 220 mm x 28 mm NTN 7932 NTN Bearing 380 mm 620 mm 194 mm 5 mm
65 mm x 140 mm x 48 mm NTN NJ2313 NTN Bearing 80.000 mm 140.0000 mm 44.40 mm 2.00 mm
44,45 mm x 87,312 mm x 30,886 mm NTN 4T-3578/3525 NTN Bearing 190 mm 290 mm 75 mm 2.1 mm
NTN CRO-7210 NTN Bearing 25 mm 62 mm 17 mm 13 mm
300 mm x 460 mm x 160 mm NTN 24060B NTN Bearing 320 mm 540 mm 218 mm 5 mm
NTN RNAB204X NTN Bearing 190 mm 320 mm 104 mm 3 mm
NTN PCJ182420 NTN Bearing 280 mm 420 mm 140 mm 4 mm
140 mm x 300 mm x 102 mm NTN NUP2328E NTN Bearing 380 mm 560 mm 135 mm 5 mm
200,000 mm x 420,000 mm x 140,000 mm NTN RNU4036 NTN Bearing 190 mm 340 mm 120 mm 4 mm
200 mm x 310 mm x 200 mm NTN E-CRO-4014 NTN Bearing 340 mm 520 mm 133 mm 5 mm
6 mm x 15 mm x 5 mm NTN 696 NTN Bearing 460 mm 680 mm 163 mm 6 mm
95 mm x 145 mm x 24 mm NTN 6019LLB NTN Bearing 340 mm 520 mm 133 mm 5 mm
17/18