Paulstra Hutchinson Nitrile Rubber Seal, 20mm ID, 28mm OD, 7mm

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Subtotal (1 bag of 2 units)*

£4.11

(exc. VAT)

£4.93

(inc. VAT)

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Temporarily out of stock
  • 12 unit(s) shipping from 19 November 2025
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Per Bag
Per unit*
1 - 4£4.11£2.055
5 - 9£3.96£1.98
10 - 24£3.87£1.935
25 +£3.78£1.89

*price indicative

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Seals are vital for keeping contaminants out and lubrication in—but they’re only part of the equation. For optimal performance, pair your seals with high-quality ball bearings. Whether you're working on a mechanical assembly, automotive repair, or industrial application, combining seals with the right bearings ensures smoother operation and longer-lasting results. Explore our ball bearings range to find the perfect match for your sealing solution.
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RS Stock No.:
295-2026
Mfr. Part No.:
722133
Brand:
Paulstra Hutchinson
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Brand

Paulstra Hutchinson

Inside Diameter

20mm

Outside Diameter

28mm

Seal Type

Rotary Shaft Seal

Thickness

7mm

Seal Material

Nitrile Rubber

Minimum Operating Temperature

-30°C

Maximum Operating Temperature

+110°C

RoHS Status: Exempt

COO (Country of Origin):
FR

Lip seals (SPI seals)


These seals prevent fluid flowing from adjoining housings.
This range performs the dynamic sealing that takes place when two parts move one against the other.
These seals for rotating shafts consist of three parts: seal armature, spring and nitrile elastomer.

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