Page 695 - SKF-bearing-housings

Inch roller bearing units

SYE, SYR, FYE and FYR series

SKF inch roller bearings units are robust,
Bearing type ready-to-mount units that are assembled,
• Spherical roller bearings, 222 series
lubricated and sealed at the factory for maxi-
mum service life. With their simple and safe
Shaft diameter range installation and easy alignment, they are an
• 1 7 /16 to 4 15 /16 in.
excellent alternative to sleeve-mounted bear-
ings in split housings. The assortment for inch
Typical shaft-bearing combinations shafts includes SKF ConCentra units and col-
• Plain shaft, bearing fixed using either lar-mount units.
the locking collar method or the SKF
ConCentra locking method
Seals
• Triple-lip ! Units of measurement
• Labyrinth In this chapter only imperial units
• Radial shaft seal are used. To convert imperial units to
metric units, refer to the conversion table
Lubrication on page 10.
• Grease

Mounting
• Two-bolt mounting
• Four-bolt mounting
Material
• Grey cast iron
Compliance to standards
• Not standardized

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