PUKKLAAGER d-45MM FYJ 45 TF (FYJ509 + YAR209-2F) SKF

Kirjeldus

FYJ 45 TF
Square flanged ball bearing unit with set screw locking, cast iron housing, JIS
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 set screw locking, and are suitable for applications where the direction of rotation is constant or alternating. The bearing is mounted in a cast iron 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 high temperatures and speeds
Accommodate relatively heavy loads
Cost-effective

DIMENSIONS
Bearing width, total 49.2 mm
Centre distance between bolt holes 105 mm
Housing overall width 38 mm
Shaft diameter 45 mm
PERFORMANCE
Basic dynamic load rating 33.2 kN
Basic static load rating 21.6 kN
Limiting speed 4300 r/min
Note Limiting speed with shaft tolerance h6

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

COMPONENT
Square flanged housing for insert bearings, cast iron, JIS FYJ 509
Insert bearing with set screw locking and extended inner ring YAR 209-2F