Typ BS

Meets the requirements of DIN 3761.
Type BS is a single-acting seal designed for rotary shaft movements. The sealing lip is preloaded by a tension spring. It has an outer casing made of a metal sleeve, which is used for a firm and precise seating in the bay.
It includes a dust cover against the onslaught of dirt from the outside. It is suitable for applications where there is a risk of dust and dirt ingress from the outside environment.
Requires lower tolerances of the built-up area. To ensure a high level of static tightness, it is recommended to coat the outer casing with a special coating or use an adhesive sealant.

Dimensions from shaft diameters of 6 mm

CUSTOM MODIFICATIONS

Non-standard dimensions or profile modifications are possible.
For these modifications, minimum custom quantities may be required.

INSTALLATION NOTES

Prior to assembly, it is recommended to coat the area between the sealing lip and dust boot with grease to increase durability.
See downloadable file Assembly.


Number of products found: 14

Product number
Stock
Quantity
Uom
Shop
Unit price from
Inner Ø d1 (mm) Outer Ø D1 (mm) Width L1 (mm) Type Compound

WNBS020*032*07 Shaft seal NBR BS 20 x 32 x 7

No
pc
on request
20
32
7
Form BS
NBR

WNBS025*032*07 Shaft seal NBR BS 25 x 32 x 7

No
pc
on request
20
32
7
Form BS
NBR

WNBS025*038*08 Shaft seal NBR BS 25 x 38 x 8

No
pc
on request
20
32
7
Form BS
NBR

WNBS030*062*10 Shaft seal NBR BS 30 x 62 x 10

No
pc
on request
30
62
10
Form BS
NBR

WNBS032*042*07 Shaft seal NBR BS 32 x 42 x 7

Yes
pc
on request
32
42
7
Form BS
NBR

WNBS032*047*07 Shaft seal NBR BS 32 x 47 x 7

No
pc
on request
32
47
7
Form BS
NBR

WNBS035*050*07 Shaft seal NBR BS 35 x 50 x 7

No
pc
on request
35
50
7
Form BS
NBR

WNBS038*058*11 Shaft seal NBR BS 38 x 58 x 11

Yes
pc
on request
38
58
11
Form BS
NBR

WNBS040*052*07 Shaft seal NBR BS 40 x 52 x 7

No
pc
on request
40
52
7
Form BS
NBR

WNBS050*065*08 Shaft seal NBR BS 50 x 65 x 8

No
pc
on request
50
65
8
Form BS
NBR

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