diameter of axle

da	30

bearing block

A	82
A1	52
H	93
H1	50
H2	22
J	150
L	185
N	20
N1	15
G	12

quality	2.2

model

Bearing seat with seals on both sides	SNL306TA
Component bearing seat	SNL507-606
seal components	TSN306A
end cap	ASNH507-606

diameter of axle

da	35
db	45

Hole

Ca	34
Da	72

Total width of the attached seal

A2	96
A3	160

Applicable bearings and related parts

Automatic centering ball bearing spherical roller bearing	1207E
Positioning rings 2 per bearing seat	FRB8.5/72
Automatic centering ball bearing spherical roller bearing CARB bearings	2207E
Positioning rings 2 per bearing seat	FRB5.5/72