Note: The color of the item may vary slightly due to photography and your own computerFeature:Pillow block ball bearing is widely used in various of machinery, especially in food machine,and they also can be used into pharmaceutical machinery, conveyering systems, film processing machinery, spin machine, printing machinery,etc.The bearing inner ring comes with top set screws can cause the bearing inner ring fixed to the shaft, the installation is very easy.There is a certain self-aligning capacity with bearing, can be installed on a common accuracy frame,adaptability, widely used.This Bearing is a self-aligning, pillow block bearing, you can adjust or replace the bearing easily.The bearing has a wide inner ring with two set screws for attaching to the shaft.Specification:Material:Zinc AlloyColor:GrayModel:KP08Mounting Type: Pillow BlockBearing Internal Diameter:8mm/0.31inchBearing Outside Diameter:12mm/0.47inchBearing Width:12mm/0.47inchMount Hole Distance:37mm /1.5inchTotal Size:55 x 13 x 30mm/2.17 x 0.51 x 1.18inch(L x W x H)Weight:74gPackage Include:2 x Ball Bearing Pillow Block Mounted Support