PUKKLAAGER d-61,913mm F4B 207-SRB-SRH SKF

Kirjeldus

F4B 207-SRB-SRH
Flanged roller bearing unit with cast housing
Flanged roller bearing units consist of an insert bearing mounted in a cast housing that can be bolted to a machine wall or frame. In addition to being part of a unit, some flanged housings for insert bearings are available as separate components. The SKF assortment includes roller bearing units compliant with several industrial standards, meeting many requirements regarding bolt patterns and mechanisms for locking onto on the shaft.
Ready to mount
Factory lubricated and sealed
Long service life
Minimal maintenance
Variety of housing shapes, materials and locking methods

DIMENSIONS
Shaft diameter 61.913 mm
Housing overall width 67.469 mm
Width, total 90.488 mm
Centre distance between bolt holes 121.437 mm
Attachment bolt diameter 15.875 mm
Bearing width, total 85.725 mm

PERFORMANCE
Basic dynamic load rating 148 kN
Basic static load rating 183 kN
Limiting speed 3100 r/min

PROPERTIES
Housing type Flanged
Flanged housing type Square
Number of bolt holes for fasteners 4
Bearing insert Spherical roller bearing
Retaining feature, inner ring Set screws
Bearing position Locating
Bore type Cylindrical
Material, housing Cast iron
Material, bearing Bearing steel
Coating Without
Bearing housing seal type Radial lip seal
Sealing, unit Without
Lubricant Grease
Relubrication hole With
Grease fitting With