Specifications
Dimensions
- Outside Diameter250 mm
- Overall Width16 mm
- Shaft Diameter225 mm
- Weight1.04 lbs
Details
- Case DesignMetal case
- CasingSteel
- Compatible V-Rings402200;402202;402204;402206
- Construction DescriptionGrease seal, Heavy Industrial, SKF Flex
- Design TypeHDS7
- Installation MethodHousing press fit
- Lip MaterialHydrogenated Nitrile Rubber (HNBR)
- Lip TypeStraight lip
- Lubricant TypeGrease
- Manufacturer Catalog
- Manufacturer Upc Number085311533041
- ManufacturerName (description attribute)CR Seals (SKF)
- Number of Lips1
- Operating Temperature Range-40 to 302 °F
- Seal TypeRotary shaft seal/Radial shaft seal
- Solid / SplitSolid
- Spring TypeNone
- Typical ApplicationGeneral machinery, rolling mills, hot strip mills, cold rolling mills, paper mills
Overview
Mfr description
225X250X16 HDS7 H
- The ingress of water and solid contaminants is a common cause of bearing failures
- To solve this, SKF developed the HDS7 seal with enhanced exclusion capabilities
- Originally designed for grease lubricated bearings in rolling mill stands