SKF Nitrile Rubber Seal, 55mm ID, 70mm OD, 8mm

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£17.85

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£21.42

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RS Stock No.:
267-3700
Mfr. Part No.:
55X70X8 HMS5 RG
Brand:
SKF
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Brand

SKF

Inside Diameter

55mm

Outside Diameter

70mm

Seal Type

Rotary Shaft Seal

Thickness

8mm

Seal Material

Nitrile Rubber

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+100°C

COO (Country of Origin):
CN

SKF Seal, 55mm Inside Diameter, 70mm Outside Diameter - 55X70X8 HMS5 RG


This seal is a rotary shaft seal designed specifically for applications involving oil or grease. Made from nitrile rubber, it features a robust construction with an inner diameter of 55mm and an outer diameter of 70mm. With a thickness of 8mm, this seal effectively serves critical roles between rotating and stationary components within various machinery.

Features & Benefits


• Single sealing lip with a garter spring enhances sealing efficiency
• Capable of operating in temperatures ranging from -40°C to +100°C
• Designed to accommodate misalignment for a more effective fit
• High pumping rate delivers superior performance in demanding conditions
• Suitable for both automotive and industrial usage

Applications


• Utilised in mechanical systems where rotary motion occurs
• Can be used in automotive gearboxes and axles
• Effective for sealing rotating shafts in industrial machinery
• Works well in both dry and lubricated environments

What is the maximum circumferential speed this seal can handle?


This seal can withstand a maximum circumferential speed of 8.22m/s, ensuring effective sealing even under dynamic conditions.

How does the design contribute to its functionality in machines?


The rubber outside diameter alongside the conventional sealing lip maintains necessary radial load, allowing it to operate effectively even with variable alignment in machinery.

Can it withstand high temperatures?


Yes, it can function efficiently at temperatures up to +100°C, with the ability to handle short periods at +120°C, making it suitable for high-temperature environments.

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