diameter of axle

da	125

bearing block

A	205
A1	150
H	302
H1	150
H2	50
J	420
L	500
N	42
N1	35
G	30

quality	40

model

Bearing seat with seals on both sides	SNL528TS
Component bearing seat	SNL528
seal components	TSN528S
end cap	ASNH528

diameter of axle

da	135

Hole

Ca	106
Da	270

Total width of the attached seal

A2	241
A3	295

Applicable bearings and related parts

Automatic centering ball bearing spherical roller bearing	22230CCK/W33
tapered adapter-sleeve	H3130
Positioning rings 2 per bearing seat	FRB16.5/270
Automatic centering ball bearing spherical roller bearing CARB bearings	23230CCK/W33
tapered adapter-sleeve	H2330
Positioning rings 2 per bearing seat	FRB5/270