Camshaft Bearing

DIAMETER:
No. 1 50.825 - 50.800 mm (2.0009 - 1.9999 inch)
No. 2 50.419 - 50.393 mm (1.9849 - 1.9839 inch)
No. 3 50.038 - 50.013 mm (1.9699 - 1.9690 inch)
No. 4 49.632 - 49.606 mm (1.9540 - 1.9529 inch)

Oil Clearance 0.0254 - 0.0762 mm (0.001 - 0.003 inch)