PUKKLAAGER d-40mm UCF208 (F208 + UC208) SKF

Kirjeldus

UC-r200/300 seeria_pdf

UCF 208
Square flanged ball bearing unit with set screw locking, cast iron, JIS standards
These square flanged ball bearing units are compliant with Japanese Industrial Standards (JIS). They consist of an insert bearing, with an extended inner ring and grub screw locking, suitable for applications where the direction of rotation is constant or alternating. The bearing is mounted in a housing, which can be bolted to a machine wall or frame. Ball bearing units can accommodate moderate initial misalignment, but normally do not permit axial displacement.
Resist high levels of contamination
Designed for hightemperatures and speeds
Accommodate relatively heavy loads
Cost-effective

DIMENSIONS
Bearing width, total 49.2 mm
Centre distance of bolt holes of pillow type, square and oval flange type housing 102 mm
Housing overall width 35.5 mm
Shaft diameter 40 mm

PERFORMANCE
Basic dynamic load rating 30.7 kN
Basic static load rating 19 kN
Limiting speed 3750 r/min

PROPERTIES
Bore type Cylindrical
Coating Without
Fastening bolt hole type Plain
Flanged housing type Square
Housing type Flanged
Lubricant Grease
Material, bearing Bearing steel
Material, housing Cast iron
Number of bolt holes for fasteners 4
Relubrication hole With
Relubrication nipple With
Retaining feature, inner ring Set screws
Rubber seating ring Without
Sealing type Contact
Sealing, bearing Seal and flinger on both sides
Sealing, unit Without