da min
|
49 mm
|
Shaft shoulder minimum diameter
|
r min
|
1.5 mm
|
Minimum chamfer size
|
D1
|
74.5 mm
|
Inner ring rib diameter
|
da max
|
51 mm
|
Shaft shoulder IR minimum diameter
|
Da max
|
81 mm
|
Maximum diameter of housing shoulder
|
d1
|
53.7 mm
|
Inner ring rib diameter
|
db min
|
45 mm
|
The minimum cavity diameter of the bushing
|
Ba min
|
5 mm
|
Bushing minimum cavity width
|
ra max
|
1.5 mm
|
Maximum pocket radius
|
