Description
LMB487296 3" Bore linear motion ball bushing/bearing, innerdiameter(bore) is 3" inch dimensions with steelretainer, Bearing is a high accuracy grade linear bushing,series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.
Item: LMB487296 Linear Motion Ball Bushing Type: NB Systems Ball Bushing Linear Motion Number of ball circuits: 6 Size: 3" x 4 1/2" x 6" inch Inner Diameter: 3" inch Outer Diameter: 4 1/2" inch Length: 6" inch Quantity: One Bearing Dynamic load rating: 7,350 N Static load rating: 16,000 N Major dimensions and tolerance (inch) Eccentricity Radial clearance(inch) dr D L B W D1 Precision(inch) High(inch) inch tolerance inch tolerance inch tolerance inch tolerance Precision High 3" 0-.0004 0-.0006 4.5" 0-.0009 6" 0-.016 4.726" 0-.016 0.12 4.31 .0007-17 .0010-35 .0008-20
LMB487296 3" inch Linear Motion Ball Bushing
