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SKF / CR Seals 12X18X4.50 CRSA11 R CRSA11 radial shaft oil seal for 12mm shaft diameter, 18mm housing bore, and 4.5mm seal width. Features an NBR sealing lip with 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 12X18X4.50 CRSA11 R
Contact supplier for technical support on: 267-436-6000
$7.72 Each
Prices are subject to change
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Typically Ships in: 3 days
Returnable:No
Auxiliary lip
Yes
Design
CRSA11
Housing bore diameter
18.0 mm, 0.709 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
Seal width
45.0 mm, 1.772 in
Sealing lip material
Nitrile rubber (NBR)
Shaft diameter
12.0 mm, 0.472 in
Radial shaft seal with metal case, double nitrile rubber sealing lip and auxiliary contacting lip, for oil or grease
Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRSA1 seals are designed with a single metal case, a single sealing lip with an excluder lip made of elastomer for best sealing against the rotating shaft. The seal also has a garter spring to optimize sealing against the shaft and a dust lip to improve contamination ingress resistance.
- For oil or grease
- With garter spring
- Easy installation
SKU: 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 more
| Brand | AMI Bearings |
| Model | UCT207-21NPMZ2RF |
SKU: 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 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