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SKF / CR Seals (formerly CR Seals) 6371 is a small bore radial shaft oil seal designed for light duty applications. This seal features a nitrile rubber (NBR) sealing lip with spring loading for reliable radial contact. Operating temperature range: -40°F to 250°F. Suitable for use in electric motors, gearboxes, pumps, and other rotating equipment. Prevents lubricant leakage and contaminant ingress.
MODEL 6371
Contact supplier for technical support on: 267-436-6000
$12.15 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 3 days
Returnable:No
Auxiliary lip
No
Design
CRW5
Housing bore diameter
34.93 mm, 1.375 in
Maximum operating temperature
150.0 °C, 302.0 °F
Maximum operating temperature (°F)
150.0 °C, 302.0
Minimum operating temperature
-40.0 °C, -40.0 °F
Minimum operating temperature (°F)
-40.0 °C, -40.0
Permissible circumferential speed
3.19 m/s
Rotational speed
3838.0 r/min
Seal width
6.35 mm, 0.25 in
Sealing lip material
Polyacrylate elastomer (ACM)
Shaft diameter
15.88 mm, 0.625 in
Type of outside diameter
Metal-cased with sealant coating on the outside diameter
Unit system
Inch
Radial shaft seal with metal case and SKF Wave lip, for oil or grease
Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. CRW5 seals are designed with a sealant coated metal case, an SKF WAVE lip made of elastomer with higher pumping rate to reduce heat generation. The seal also has a garter spring to optimize sealing against the shaft.
- For oil or grease
- With garter spring
- WAVE lip creates higher pumping rate
- WAVE lip has less friction between shaft and lip
- WAVE lip has a lower temperature at the contact point
SKU: 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 moreSKU: 300488
Works good great delivery time
The seals works as they should. Delivery time was good
Read moreSKU: 1898386
Small diameter seals
I use a lot of small diameter inch dimension seals for the repair of older chainsaws. MRO is a great resource for many seals with very competitive prices and free shipping for larger orders. I will continue to use MRO whenever I can.
Read more
| Brand | Cleveland |
| Model | C30837 |
| Brand | Nord Gear |
| Model | SK1SI75/40V-N56C |
SKU: 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 moreSKU: 300488
Works good great delivery time
The seals works as they should. Delivery time was good
Read moreSKU: 1898386
Small diameter seals
I use a lot of small diameter inch dimension seals for the repair of older chainsaws. MRO is a great resource for many seals with very competitive prices and free shipping for larger orders. I will continue to use MRO whenever I can.
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