SKF Nitrile Rubber (NBR) Radial Shaft Seal, 118 mm ID, 150 mm OD, 12 mm

Subtotal (1 pack of 5 units)*

$127.75

(exc. GST)

$140.50

(inc. GST)

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5 +$25.55$127.75

*price indicative

RS Stock No.:
266-8842
Mfr. Part No.:
118X150X12 HMSA10 RG
Brand:
SKF
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Brand

SKF

Inside Diameter

118mm

Product Type

Radial Shaft Seal

Outside Diameter

150mm

Seal Type

Rotary Shaft Seal

Thickness

12mm

Seal Material

Nitrile Rubber (NBR)

COO (Country of Origin):
CN

SKF Radial Shaft Seal, 12mm Thickness, 118mm Inside Diameter - 118X150X12 HMSA10 RG


This radial shaft seal provides a sealing solution for rotary shafts in industrial contexts, preventing fluid leakage and contamination around rotating interfaces. It is manufactured from nitrile rubber and is intended for use where a resilient elastomeric barrier is required between a shaft and housing.

Features and Benefits:


• Nitrile rubber compound resists common lubricants and oils
• Rotary design maintains contact during shaft rotation
• Robust cross-section offers consistent sealing pressure
• Suitable for elevated operating temperatures when NBR is specified
• Engineered to reduce ingress of dust and debris

Applications


• Used with rotating drives in manufacturing equipment
• Suitable for Seals on gearbox housings and motors
• Ideal for replacing worn shaft Seals in maintenance work
• Can be used within hydraulic component assemblies

What material properties affect chemical compatibility?


The seal uses a nitrile rubber elastomer which provides compatibility with mineral oils and many lubricants while offering resistance to common industrial fluids.

How is the seal retained around the shaft under rotation?


The lip geometry delivers continuous radial contact against the shaft to maintain the fluid barrier while accommodating shaft rotation.

What operational environments is the elastomer suitable for?


The NBR composition performs well in general industrial temperature ranges and resists degradation from oil exposure.

How should the component be chosen for replacement tasks?


Select a seal with matching internal and external dimensions and the same elastomer type to ensure correct fit and material behaviour.

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