d a min
|
47 mm
|
Minimum diameter of shaft shoulder
|
r min
|
1.1 mm
|
Minimum chamfer size
|
D 1
|
67.2 mm
|
Inner ring flange diameter
|
D a max
|
73 mm
|
Maximum diameter of bearing block shoulder
|
r a max
|
1.1 mm
|
Maximum cavity radius
|
D 2
|
70.78 mm
|
Inner diameter from recess to outer ring
|
d 1
|
52.93 mm
|
Shoulder diameter inner ring
|
,
d2
|
50.1 mm
|
Thrust washer diameter
|
