Our Company Qingdao Bearing International Co.,Ltd. working on Large bore bearings for Rolling Mill since 2005.With high precision technical.We regularly Sent Rollin Mill Bearings To USA,India,Russia and Ukraine Steel Mill.
Supply large bore bearings as follows:
1. DEEP GROOVE BALL BEARINGS:
d: 200----254,000mm
d: 260----320mm
d: 320----380mm
d: 400----480mm
d: 487,500----630mm
d: 650mm----800mm
d: 850----1060mm
d: 1120mm----2390mm
2. ANGULAR CONTACT BALL BEARINGS :
d:220----1700mm
QJ series d: 190mm----480mm
3. CYLINDRICAL ROLLER BEARINGS :
NJ NU series d: 190----1900mm
NNU series d: 190----1320mm
NCF series d: 180----1000mm
NNCF series: d: 160----530mm
4. SPHERICAL ROLLER BEARINGS :
22000 23000 24000 series d: 190----1800mm
5.TAPER ROLLER BEARINGS:
d: 200-----1016mm including Metric and Inch Size.
Back to Back TAPER ROLLER BEARINGS:
d: 190----381mm
Double TAPER ROLLER BEARINGS:
d: 203,200----3811mm
d: 152,400----939,800mm
Double TAPER ROLLER BEARINGS with Groove:
d: 300----800 mm
Four row TAPER ROLLER BEARINGS:
d: 220----1580mm
6. THRUST BALL BEARINGS:
d: 170----1400mm