SKF Nitrile Rubber (NBR) Seal, 22 mm ID, 32 mm OD, 7 mm

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Subtotal (1 pack of 10 units)*

SGD16.71

(exc. GST)

SGD18.21

(inc. GST)

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RS Stock No.:
267-3668
Mfr. Part No.:
22X32X7 HMS5 RG
Manufacturer:
SKF
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Brand

SKF

Inside Diameter

22 mm

Product Type

Seal

Outside Diameter

32 mm

Seal Type

Rotary Shaft Seal

Thickness

7mm

Seal Material

Nitrile Rubber (NBR)

COO (Country of Origin):
CN

SKF Seal, 22mm Inside Diameter, 32mm Outside Diameter - 22X32X7 HMS5 RG


This seal is a rotary shaft sealing solution designed to separate rotating and stationary components in machines, preventing lubricant loss and contaminant ingress. It features a rubber exterior for press-fit installation into housings and a single elastomeric sealing lip retained by a garter spring, making it suitable for oil or grease retention in industrial equipment.

Features & Benefits


• Nitrile rubber lip provides resistance to common lubricants
• Garter spring maintains consistent radial load for sealing performance
• Rubber outside diameter enables secure housing press-fit
• Permits circumferential speeds up to 4.5 m/s for moderate-speed shafts
• Withstands continuous temperatures from -40°C to 100°C

Applications


• Suitable for sealing shafts in automation actuators with oil lubrication
• Ideal for grease-retained bearings in electrical motors
• Used for rotary Seals in mechanical assemblies subject to misalignment
• Can be used for bearing-seal replacement in rotating equipment

What shaft and housing sizes does it match?


It is intended for use with a 22mm shaft and a 32mm housing bore, with a 7mm axial width.

How does it handle brief temperature excursions?


Short-term exposure up to 120°C is acceptable, allowing limited high-temperature events.

What rotational speeds are supported?


Maximum rotational speed is 3900 r/min, limiting its use to moderate-speed applications.

Can it tolerate slight misalignment between shaft and housing?


The design accommodates minor misalignment due to the flexible sealing lip and spring preload.

Are there recommended complementary items for installation?


A speedi-sleeve can be used where shaft damage requires a repair sleeve before fitting the seal.

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