High quality 1-11/16" four bolt flange bearing. The bearing has a wide inner ring with two set screws for attaching to the shaft. Housing is cast iron with a grease zerk for re-lubing the bearing.

Diminisions:
Bore: 1-11/16"
Bolt hole to bolt hole: 4.133 in. (105mm)
Overall length: 5.393 in. (137mm)
Overall thickness: 2.055 in. (52.2mm)
Bolt hole: .629 in. (16mm)

INTERCHANGES
AMI: UCF209-27
Browning: VF4S-227
Dodge: F4B-SC-111
Fafnir: RCJC-1-11/16
Fafnir: YCJ-1-11/16
Link-Belt: F3-U227N
NSK: UCF209-27S
NTN: UCF209-111T
Peer: FHSFJ209-27G
RHP: SF-1-11/16
Sealmaster: SF-1-11/16
SKF: FY-1-11/16-TM