Handwheel Ø 140 mm, DIN 950 A4, grey cast iron EN-GJL-200, rim turned and polished, hub surface machined, no thread for ball handle, 3 spokes, bore ISO H7, no keyway, radial runout error and axial runout error of rim < 0,4.
Sizes according to drawing
d1: 140/ d2: 14/ d3: 30/ b:17/ I1: 19/ I2: 39