Inch - Metric: Inch
Length Thru Bore - Millimeter: 38.9
Nominal Bolt Circle Diameter Round - Inch: 5.1
Housing Configuration: 1 Piece Solid
Other Features: Single Row | Normal Duty | Wide Inner Race | Corrosion Resistant

Global Part Number GPN: 549622
Housing Style: 4 Bolt Square Flange Block
Housing Material: Polymer
Mounting Method: Set Screw
Nominal Bolt Circle Diameter Round - Millimeter: 130

Inch - Metric: Inch
Length Thru Bore - Millimeter: 42.88
Nominal Bolt Circle Diameter Round - Inch: 5.1
Housing Configuration: 1 Piece Solid
Other Features: Single Row | Medium Duty | Has Flinger

Global Part Number GPN: 12289
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Set Screw
Nominal Bolt Circle Diameter Round - Millimeter: 130

Enclosure: Open
Housing Width - Millimeter: 11.1
Material - Ball: Steel
Material - Liner: Bronze
Material - Outer Member: Steel

Mounting Thread: 7/16-20 UNF
Thread Direction: Right Hand
Inch - Metric: Inch
Other Features: 3 Piece | Chrome Plated Ball
Rolling Element: Spherical Plain Bearing

Inch - Metric: Inch
Length Thru Bore - Millimeter: 28.169
Other Features: Single Row | High Base
Global Part Number GPN: 520204
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 4
Housing Material: Cast Iron
Mounting Method: Set Screw
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Enclosure: Open
Housing Width - Millimeter: 12.7
Material - Ball: Steel
Material - Liner: Bronze
Material - Outer Member: Steel

Mounting Thread: 1/2-20 UNF
Thread Direction: Right Hand
Inch - Metric: Inch
Other Features: 3 Piece | Chrome Plated Ball
Rolling Element: Spherical Plain Bearing