Detailed description
IR45X55X22 inner ring
Size : d=45 mm; D=55 mm; B=22 mm
In stock : 50000pcs
Material : chrome steel
rmin =
XLB Group is a manufacture group in China , with 6 owned factory in China which specialize in different kind of bearings ,has rich experience and professional team.
Welcome any of your inquiry ,which will be treated in a sincere and quick way , thank you in advance !








