Oil Seal U Type Basic Type UD Type (Part Numbers)

Oil Seal U Type Basic Type UD Type
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A U type oil seal is used if it is necessary to eliminate foreign materials entering from outside. As common as type A in rotation applications.

[Features]
· An oil seal seals off lubricant leakages in bearings. By preventing the penetration of dust and water and other external objects, the seal helps protect the bearings.
· Bearing part precision is maintained and a reduction in lubricating oil usage provides significant benefits in terms of bearing corrosion repair costs, offsetting seal equipment costs.
· Essential for driving shafts for the purpose of sealing in fluids and gases, in addition to lubricant oil.
· Form factor is small making installation and removal easy without requiring a lot of space, which is useful in making equipment small and lightweight

Part Number

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UD20357

Part Number
UD20357
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
RoHSShaft Dia. d
(Ø)
Outer Diameter φ D
(mm)
Thickness b
(mm)

2.51 €

1 11 Days 1020357

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Basic information

Sliding Surface Axis Sealing Subject Liquid Lubricant / Grease / Gasoline Seal Material Nitrile Rubber (NBR)
Seal Rim Area Material Metal Environment, Applications Standard / Abrasion Resistant / For Rolling Bearings Dust Lip Available
Shape Type UD Axis actuator Rotation Attachment Method From only the shaft end
Housing Groove NA Separation of Two Liquids NA Operating Temperature Range Min(°C) -25
Operating Temperature Range Max(°C) 120 Operating Pressure Range Min(MPa) 0 Operating Pressure Range Max(MPa) 0.03

This page is Oil Seal U Type Basic Type UD Type, part number UD20357.
You can find the detail information about specifications and dimensions on part number UD20357.

Variation of this product

Part Number
UD11014014
UD11514514
UD12015014
UD20358
UD20367
UD204011
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountStandard
Shipping Days
?
RoHSShaft Dia. d
(Ø)
Outer Diameter φ D
(mm)
Thickness b
(mm)

22.27 €

1 11 Days 1011014014

20.40 €

1 11 Days 1011514514

19.76 €

1 11 Days 1012015014

2.65 €

1 11 Days 1020358

2.65 €

1 11 Days 1020367

2.91 €

1 11 Days 10204011

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