SKF Nitrile Rubber (NBR) Seal, 49 mm ID, 53 mm OD, 13 mm

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HK$807.15

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25 +HK$32.286HK$807.15

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RS Stock No.:
267-0351
Mfr. Part No.:
55 VS R
Manufacturer:
SKF
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Brand

SKF

Product Type

Seal

Inside Diameter

49mm

Outside Diameter

53mm

Seal Type

V Seal

Thickness

13mm

Seal Material

Nitrile Rubber (NBR)

COO (Country of Origin):
IT

SKF Seal, 13mm Thickness, 49mm Inside Diameter - 55 VS R


This seal is a V-ring style component designed to provide axial sealing on rotating shafts. It is manufactured from nitrile rubber to resist common lubricants and operates as a flexible sealing lip that prevents contaminants and fluid egress in applications where a radial interference seal is required.

Features and Benefits:


• Nitrile rubber material offers chemical resistance and elastic recovery
• V-shaped profile maintains contact under axial movement
• Thin cross-section provides low-friction sealing performance
• Robust lip design tolerates shaft misalignment

Applications


• Suitable for sealing interfaces on rotating shafts 49 mm ID
• Used with housings requiring Compact axial Seals
• Ideal for light to medium-duty oil sealing tasks
• Can be used to exclude dust and contaminants from bearings

What material composition determines fluid compatibility?


The elastomer is nitrile rubber which provides compatibility with many oils and greases and offers resistance to common hydrocarbon-based fluids.

How does the seal accommodate axial motion on a shaft?


Its V-shaped ring geometry allows the sealing lip to Flex and maintain contact while the shaft moves axially relative to the housing.

What installation allowance should be expected for shaft fit?


The design requires an interference fit on the shaft inner surface and a secure seating on the shaft to ensure the sealing lip remains engaged during operation.

How does the seal perform against particulate ingress?


The flexible lip presents a continuous barrier that reduces entry of dust and debris into bearing or gear locations.

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