SKF Nitrile Rubber (NBR) Radial Shaft Seal, 18 mm ID, 32 mm OD, 7 mm

Subtotal (1 pack of 10 units)*

$28.07

(exc. GST)

$30.88

(inc. GST)

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10 +$2.807$28.07

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RS Stock No.:
267-3590
Mfr. Part No.:
18X32X7 HMS5 RG
Brand:
SKF
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Brand

SKF

Inside Diameter

18mm

Product Type

Radial Shaft Seal

Outside Diameter

32mm

Seal Type

Rotary Shaft Seal

Thickness

7mm

Seal Material

Nitrile Rubber (NBR)

COO (Country of Origin):
CN

SKF Radial Shaft Seal, 18mm Inside Diameter, 32mm Outside Diameter - 18X32X7 HMS5 RG


This radial shaft seal provides a rotary sealing solution for shafts requiring controlled fluid and contaminant exclusion in rotating assemblies. It is designed to maintain a tight Interface between a moving shaft and stationary housing, delivering consistent sealing performance in typical mechanical applications.

Features and Benefits:


• Nitrile rubber material offers resistance to common lubricants
• Rotary lip design reduces leakage under rotational motion
• Thin profile improves fitting in Compact housings
• Durable compound sustains repeated shaft movements
• Balanced construction minimises friction and heat build-up

Applications


• Suitable for small gearboxes in light machinery
• Used with electric motors in Compact assemblies
• Ideal for pump shafts handling lubricated fluids
• Can be used for handheld power tool spindles
• Used for automotive auxiliary component sealing

What materials make up the sealing element?


The seal uses a nitrile rubber compound chosen for oil resistance and flexibility.

How does the seal perform with rotating shafts?


The lip configuration maintains a dynamic seal against rotation while limiting lubricant escape.

What housing considerations are necessary for installation?


The seal’s Compact thickness permits installation where radial space is restricted and demands accurate bores for an interference fit.

How does the material behave under repeated movement?


The nitrile compound offers resilience to cyclic shaft motion, helping preserve sealing contact over operational cycles.

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