BR 364824 NEEDLE ROLLER BEARING WITHOUT INNER RING INCH SYSTEM Shaft Diameter:57.150mm Boundary Dimensions inch/mm:Fw57.150 D76.200 C38.100 Standard Mounting Dimensions(mm):dhMax69 R(2)Max1.5 Basic Load Ratings(kgf):Cr9200 Cor16100 Limiting Speed:7000rpm Changzhou HXD Bearing Co.,Ltd Tel:0086-519-86304926 Fax:0086-519-86304826 QQ:1772984824 Skype:li.jing765 Web:www.needle-bearings.com