d - Internal diameter 50 mm
D - External diameter 90 mm
B - Bearing/Inner ring width 20 mm
d1 - External diameter inner ring 59,6 mm
D1 - Inner diameter outer ring 80,8 mm
rs - Min fillet radius 1,1 mm
Radial clearance class CN
Mass 0,453 kg
ex-stock subject to prior sales otherwise 6-8 months