SKF - Industrial Shaft Seals

Radial shaft seals – HDL – inch dimensions
d 1 12.000 – 15.125 in.
b
The table includes only
a selection of available sizes.
Contact your SKF sales
representative for more
information.
d 1
D
Please see pages 74 to 76 for housing bore requirements.
Dimensions
Designations
Shaft Bore Nominal
Lip material
seal width
d 1 D b R V
in./mm –
12.000 13.500 0.687 HDL 4612 R HDL 4612 V
304,80 342,90 17,45
13.750 0.687 HDL 3701 R HDL 3701 V
349,25 17,45
12.125 13.875 0.687 HDL 4053 R HDL 4053 V
307,98 352,43 17,45
12.250 13.750 0.687 HDL 4613 R HDL 4613 V
311,15 349,25 17,45
14.000 0.687 HDL 4055 R HDL 4055 V
355,60 17,45
12.375 13.875 0.687 HDL 4076 R HDL 4076 V
314,33 352,43 17,45
14.375 0.687 HDL 4097 R HDL 4097 V
365,13 17,45
12.500 14.000 0.687 HDL 4079 R HDL 4079 V
317,50 355,60 17,45
12.625 14.125 0.687 HDL 4081 R HDL 4081 V
320,68 358,78 17,45
12.687 14.750 0.813 HDL 9766 R HDL 9766 V
322,24 374,65 20,65
12.750 14.250 0.687 HDL 4089 R HDL 4089 V
323,85 361,95 17,45
15.000 0.813 HDL 4092 R HDL 4092 V
381,00 20,65
12.875 15.000 0.813 HDL 5404 R HDL 5404 V
327,03 381,00 20,65
13.000 14.500 0.687 HDL 4093 R HDL 4093 V
330,20 368,30 17,45
230