Description
KB12 NB Standard Type Bearing, the inner diameter is 12mm, Series mainly used in the USA, NB brand (Nippon Bearing Linear Systems), made in Japan.
Item: KB12 NB Bearing Type: Linear Ball Bushing Shaft Diameter: 12mm Number Of Ball Circuits: 4 Quantity: One Bearing Dynamic load rating Cr: 510 N Static load rating Cor: 784 N Major DimensionsdrDLBWD1mmtolerancemmtolerancemmtolerancemmtolerance120-8220-9320-0.222.90-0.21.321KB12 NB Bearing Systems 12mm Ball Bushings Linear Motion Bearings
KB12-NB-Systems-12mm