Description
Manufacturer: SKF
Type: Super-precision double row cylindrical roller bearing
Model: NNU4922B/SPW33
Dimensions:
Bore Diameter d: 110 mm
Outer diameter D: 150 mm
Width: 40 mm
Dynamic load rating: 132 kN
Static load rating: 270 kN
Fatigue load limit: 30 kN
Attainable speed:
Grease lubrication: 5300 RPM
Oil-Air lubrication: 6000 RPM
Cage Material: Brass Cage
Locating Feature ,bearing outer ring: Annular groove and three lubrication holes in the outer ring