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SKF / CR Seals (formerly CR Seals) 18X30X7 HMS5 RG is a HMS5 Single Lip radial shaft oil seal for 18mm shaft diameter, 30mm housing bore, and 7mm seal width. Constructed with an NBR sealing lip and spring-loaded garter spring for consistent radial sealing force. Operating temperature range: -40°F to 250°F (-40°C to 121°C). Suitable for electric motors, gearboxes, pumps, and rotating equipment.
MODEL 18X30X7 HMS5 RG
Contact supplier for technical support on: 267-436-6000
$3.44 Each
Prices are subject to change
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Typically Ships in: 3 days
Returnable:No
Auxiliary lip
No
Design
HMS5
Housing bore diameter
30.0 mm, 1.181 in
Maximum operating temperature
100.0 °C, 212.0 °F
Maximum operating temperature (°F)
100.0 °C, 212.0
Minimum operating temperature
-40.0 °C, -40.0 °F
Minimum operating temperature (°F)
-40.0 °C, -40.0
Permissible circumferential speed
3.7 m/s
Rotational speed
3900.0 r/min
Seal width
7.0 mm, 0.276 in
Sealing lip material
Nitrile rubber (NBR)
Shaft diameter
18.0 mm, 0.709 in
Type of outside diameter
Rubber metal reinforced
Unit system
Metric
Radial shaft seal with rubber outside diameter and single sealing lip, for oil or grease
Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. HMS5 seals are designed with a rubber outside diameter. They have a conventional sealing lip made of elastomer with a garter spring to maintain the right radial load.
- High pumping rate
- With garter spring
- Accommodate misalignment
SKU: 300488
Works good great delivery time
The seals works as they should. Delivery time was good
Read moreSKU: 1907550
Great service and product!
Doing boat repairs is trying at best when you are on the hard. While the clock tics by , the dollars add up. Being able to find, order and receive part in a timely fashoin is a tall order and MRO Supply was able to meet all of our needs! Great job MRO! We'll be back!
Read moreSKU: 301341
Great first impression
The site was easy to navigate. I placed the order and I was kept up to date with it’s processing and shipping progress. I would definitely use them again
Read more
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SKU: 300488
Works good great delivery time
The seals works as they should. Delivery time was good
Read moreSKU: 1907550
Great service and product!
Doing boat repairs is trying at best when you are on the hard. While the clock tics by , the dollars add up. Being able to find, order and receive part in a timely fashoin is a tall order and MRO Supply was able to meet all of our needs! Great job MRO! We'll be back!
Read moreSKU: 301341
Great first impression
The site was easy to navigate. I placed the order and I was kept up to date with it’s processing and shipping progress. I would definitely use them again
Read moreDisclaimer: The return policy information shown below is merely an excerpt from SKF's General Conditions of Sale.
RETURN OF GOODS FOR CREDIT
Goods will not be accepted for return without prior written approval from SKF. The return freight must be prepaid by the Buyer. Unless return of Goods is due to Supplier error, Goods returned will be subject to a credit service fee of $25.00 or 15% of the credit value, whichever is greater. An additional service fee may apply is further inspection is required at the discretion of SKF