SKF Nitrile Rubber (NBR) Radial Shaft Seal, 25 mm ID, 37 mm OD, 5 mm

Subtotal (1 pack of 10 units)*

$32.50

(exc. GST)

$35.80

(inc. GST)

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10 +$3.25$32.50

*price indicative

RS Stock No.:
266-9031
Mfr. Part No.:
25X37X5 HMSA10 RG
Brand:
SKF
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Brand

SKF

Product Type

Radial Shaft Seal

Inside Diameter

25mm

Outside Diameter

37mm

Seal Type

Rotary Shaft Seal

Thickness

5mm

Seal Material

Nitrile Rubber (NBR)

COO (Country of Origin):
CN

SKF Radial Shaft Seal, 25mm Inside Diameter, 5mm Thickness - 25X37X5 HMSA10 RG


This radial shaft seal provides a sealing solution for rotating shafts, designed to prevent fluid leakage and exclude contaminants in mechanical assemblies. It is intended for use where a Durable elastomeric contact with a rotating shaft is required, serving as a barrier between lubricated interiors and external environments.

Features and Benefits:


• Nitrile rubber construction resists common oils and lubricants
• Rotary lip design maintains continuous contact with shaft surfaces
• Thin cross-section minimises axial space requirements
• Robust sealing behaviour reduces shaft-side contamination ingress

Applications


• Suitable for sealing rotating motor shafts in Compact drives
• Used with gearboxes requiring oil retention on shafts
• Ideal for light industrial pumps with rotary Seals
• Can be used for general-purpose rotating equipment protection

What material is the sealing element MADE from?


The primary elastomer is nitrile rubber which provides resistance to petroleum-based oils.

What seal geometry suits small-diameter shafts?


The product has a Compact form intended for shafts with a 25 mm inner diameter.

How does the seal fit into housings relative to the shaft?


It is manufactured to Interface between the rotating shaft and housing bore, with an outer diameter sized for press-fit installation.

What thickness does the sealing lip present across the section?


The radial cross-section thickness is specified as 5 mm.

What outer diameter should the housing accommodate?


The housing bore should accept an outer diameter of 37 mm.

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