Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2

Length Thru Bore - Millimeter: 36.525
Other Features: Components May or May Not Intermix Among Brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 44.45
Coupling Type: Jaw Coupling

Inch - Metric: Inch
Other Features: Single Row | Corrosion Resistant | Zmarc Coated Insert
Global Part Number GPN: 515030
Housing Style: 2 Bolt Pillow Block
Nominal Bolt Center to Center - Inch: 4.2

Housing Material: Cast Polymer
Mounting Method: Set Screw
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2
Base to Center Height - Millimeter: 36.5

Inch - Metric: Inch
Length Thru Bore - Millimeter: 38.1
Nominal Bolt Circle Diameter Round - Inch: 4.7
Housing Configuration: 1 Piece Solid
Other Features: Single Row | Normal Duty | Has Flinger

Global Part Number GPN: 12146
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Set Screw
Nominal Bolt Circle Diameter Round - Millimeter: 120

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: 549554
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: 5.7
Housing Configuration: 1 Piece Solid
Other Features: Single Row | Normal Duty | Wide Inner Race | Corrosion Resistant

Global Part Number GPN: 549549
Housing Style: 4 Bolt Square Flange Block
Housing Material: Polymer
Mounting Method: Set Screw
Nominal Bolt Circle Diameter Round - Millimeter: 144