Inch - Metric: Inch
Length Thru Bore - Millimeter: 55.6
Nominal Bolt Circle Diameter Round - Inch: 7.2
Housing Configuration: 1 Piece Solid
Other Features: Single Row | Medium Duty | Wide Inner Race | Has Flinger

Global Part Number GPN: 552738
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Set Screw
Nominal Bolt Circle Diameter Round - Millimeter: 184

Inch - Metric: Inch
Length Thru Bore - Millimeter: 82.6
Other Features: Single Row
Global Part Number GPN: 514655
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 9
Housing Material: Cast Iron
Mounting Method: Set Screw
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Inch - Metric: Inch
Slot to Slot Distance - Inch: 4
Housing Material: Cast Iron
Mounting Method: Set Screw
Slot Width - Inch: 0.313

Slot to Slot Distance - Millimeter: 101.6
Other Features: Single Row | Intermediate Duty | Narrow Inner Race | Narrow Slot
Global Part Number GPN: 674255
Housing Style: Unit Only
Rolling Element: Ball Bearing

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 5

Length Thru Bore - Millimeter: 55.626
Other Features: Components May or May Not Intermix Among Brands | Straight L Jaw | Do Not Use Bronze Insert Over 250RPM | 3 Jaws
Mounting Method: Set Screw
Hub Diameter - Millimeter: 107.95
Coupling Type: Jaw Coupling

Inch - Metric: Inch
Length Thru Bore - Millimeter: 177.8
Other Features: Single Row | Heavy Duty
Global Part Number GPN: 520233
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 12.4
Housing Material: Cast Iron
Mounting Method: Set Screw
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2