diameter of axle

da	55

bearing block

A	95
A1	70
H	128
H1	70
H2	28
J	210
L	255
N	24
N1	18
G	16

quality	4.2

model

Bearing seat with seals on both sides	SNL211TG
Component bearing seat	SNL211
seal components	TSN211G
end cap	ASNH513-611

diameter of axle

da	55
db	65

Hole

Ca	51
Da	120

Total width of the attached seal

A2	122
A3	185

Applicable bearings and related parts

Automatic centering ball bearing spherical roller bearing	21311E
Positioning rings 2 per bearing seat	FRB11/120
Automatic centering ball bearing spherical roller bearing CARB bearings	22311E
Positioning rings 2 per bearing seat	FRB4/120