D1
|
77 mm
|
Inner diameter of seat ring
|
da
|
132 mm
|
Minimum diameter of shaft shoulder
|
Da
|
81 mm
|
Maximum diameter of bearing block shoulder
|
d1
|
135 mm
|
Shaft ring crack diameter
|
ra
|
1.5 mm
|
Cavity radius
|
B
|
36 mm
|
width
|
rmin
|
1.5 mm
|
Minimum chamfer size
|
Dc1
|
75 mm
|
Inner diameter of cage
|
