ucfh207d1 nskUCFH207D1 Bearing UC207D1 Bearing Housing FH207D1 Housing d 35 mm Bore diameter L,L1 90 mm Overall height H 55 mm Height of spherical seat centre H3 144 mm Overall height J 46 mm Distance between attachment bolts N 10 mm Diameter of attachment bolt hole A2 19 mm Flange width A1 15 mm Flange width A 34 mm Base width A0 44. 4 mm Overall width B,B1,B2 42. 9 mm Width of inner ring H1 32 mm Distance between attachment bolt holes S 17. 5 mm Distance from