SKF - Industrial Shaft Seals

Radial shaft seals – HMS5 and HMSA10
d 1 6 – 25 mm
b
1) Designation to be followed by the design and material codes,
indicating one of the four variants available for each dimension:
HMS5 RG without auxiliary lip, nitrile rubber
HMS5 V without auxiliary lip, fluoro rubber
HMSA10 RG with auxiliary lip, nitrile rubber
HMSA10 V with auxiliary lip, fluoro rubber
Example: 6¥16¥5 HMSA10 RG
d 1
D
2) Design execution differs from the basic design and is indicated
by a number, see also page 89.
Please see pages 74 to 76 for housing bore requirements.
Dimensions Designation 1) ISO/DIN
Shaft Bore Nominal
seal width
d 1 D b
Dimensions Designation 1) ISO/DIN
Shaft Bore Nominal
seal width
d 1 D b
mm – –
mm – –
6 16 5 6¥16¥5
16 7 6¥16¥7 •
22 7 6¥22¥7 •
7 16 7 7¥16¥7 2)
22 7 7¥22¥7 •
8 18 5 8¥18¥5
18 7 8¥18¥7
22 7 8¥22¥7 •
24 7 8¥24¥7 •
9 22 7 9¥22¥7 •
10 19 7 10¥19¥7 2)
20 6 10¥20¥6
20 7 10¥20¥7
22 7 10¥22¥7 •
24 7 10¥24¥7
25 7 10¥25¥7 •
26 7 10¥26¥7 •
30 7 10¥30¥7
12 19 5 12¥19¥5 2)
22 5 12¥22¥5
22 6 12¥22¥6
22 7 12¥22¥7 •
24 7 12¥24¥7 •
25 7 12¥25¥7 •
12 28 7 12¥28¥7
cont.
30 7 12¥30¥7 •
32 7 12¥32¥7
37 7 12¥37¥7
13 26 7 13¥26¥7
14 24 7 14¥24¥7 •
25 5 14¥25¥5
28 7 14¥28¥7
30 7 14¥30¥7 •
15 24 7 15¥24¥7 2)
25 5 15¥25¥5
25 6 15¥25¥6
26 7 15¥26¥7 •
30 7 15¥30¥7 •
32 7 15¥32¥7
35 7 15¥35¥7 •
40 7 15¥40¥7
40 10 15¥40¥10
16 24 7 16¥24¥7 2)
28 7 16¥28¥7
30 7 16¥30¥7 •
32 7 16¥32¥7
94