Structure: Spherical Type: Roller NTN, SKF, ZWA Bore Size: 100 - 1500 mm Outside Diameter: 150 - 20 Structure: ... SphericalType: RollerBrand Name: FAG, KOYO, NTN, SKF, ZWABore Size: 100 - 1500 mmOutside Diameter: 150 - 2000 mmModel Number: 24122CE4C4S11Precision ... clearance is taken as the standard clearance for tapered bore spherical roller bearings. C4 clearance of spherical roller ...