SKF Nitrile Rubber (NBR) Radial Shaft Seal, 15 mm ID, 25 mm OD, 5 mm

Subtotal (1 pack of 10 units)*

$23.69

(exc. GST)

$26.06

(inc. GST)

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10 +$2.369$23.69

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RS Stock No.:
266-8938
Mfr. Part No.:
15X25X5 HMS5 RG
Brand:
SKF
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Brand

SKF

Inside Diameter

15mm

Product Type

Radial Shaft Seal

Outside Diameter

25mm

Seal Type

Rotary Shaft Seal

Thickness

5mm

Seal Material

Nitrile Rubber (NBR)

COO (Country of Origin):
CN

SKF Radial Shaft Seal, 15mm Inside Diameter, 25mm Outside Diameter - 15X25X5 HMS5 RG


This radial shaft seal provides a rotating-shaft sealing solution designed to prevent fluid escape and exclude contaminants in rotary assemblies. It is manufactured from nitrile rubber and is intended for installation where a compact, resilient sealing element is required around a spinning shaft.

Features and Benefits:


• Nitrile composition resists common petroleum-based fluids
• Rotary design maintains dynamic sealing under rotation
• Thin cross-section supports Compact housing integration
• Sealing lip geometry delivers consistent contact pressure
• Elastomeric flexibility reduces leakage during shaft misalignment

Applications


• Suitable for small gearbox oil retention tasks
• Used with motor shafts in Compact electromechanical assemblies
• Ideal for pump drives requiring fluid containment
• Can be used for bearing protection against contaminants
• Used for rotary Seals in precision instrumentation

What material compatibility should be expected with common lubricants?


The elastomer is nitrile rubber which is compatible with many petroleum-based lubricants and oils.

How does the seal cope with minor shaft eccentricity during operation?


The flexible rubber construction absorbs small misalignments while maintaining lip contact to limit leakage.

What installation clearance considerations apply for the component?


A press-fit into the housing bore is typical, with radial interference chosen to retain the seal without deforming the sealing lip.

How does the seal behave during intermittent shaft rotation?


The rotary lip sustains repeated start/stop cycles by conforming to the shaft surface and preserving the sealing interface.

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