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KOYO

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KOYO

Koyo Seiko Co., Ltd., founded in 1921, is a Japanese company engaged in the research and development of comprehensive functional products. It has 6,557 employees. Koyo Seiko Co., Ltd. is one of the four major bearing production groups in Japan.With the world's top production and control equipment, it has eight countries in Japan: Tokyo, Nara, Inada, Toyohashi, Takamatsu, Tokushima and Kameyama. The main production plant, (all through ISO9001 certification), overseas boast of several production bases and research institutions in Europe, Asia, North and South America

Bearing model Type d(mm) D(mm) B(mm) Weight(kg)
7224C/DF Angular contact ball bearing 120 215 80 -
NU2310R Cylindrical Roller bearing 50 110 40 -
7205DB Angular contact ball bearing 25 52 30 -
7314CDB Angular contact ball bearing 70 150 70 -
633-2Z Deep groove ball bearing 3 13 5 -
NJ309 Cylindrical Roller bearing 45 100 25 -
7302DB Angular contact ball bearing 15 42 26 -
2208K Self-aligning ball bearing 40 80 23 -
33212JR Tapered Roller bearing 60 110 38 -
6222-RS Deep groove ball bearing 110 200 38 -
21322RHK Spherical roller bearing 110 240 50 -
7207 Angular contact ball bearing 35 72 17 -
NN3048K Cylindrical Roller bearing 240 360 92 -
22244RHAW33 Spherical roller bearing 220 400 108 -
7200DT Angular contact ball bearing 10 30 18 -
33024JR Tapered Roller bearing 120 180 48 -
6032-2RZ Deep groove ball bearing 160 240 38 -
7330C Angular contact ball bearing 150 320 65 -
7215CDF Angular contact ball bearing 75 130 50 -
7040C Angular contact ball bearing 200 310 51 -