Inch - Metric: Inch
Length Thru Bore - Millimeter: 35.331
Other Features: Single Row | Corrosion Resistant | High Base
Global Part Number GPN: 521780
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 4.7
Housing Material: Polymer
Mounting Method: Set Screw
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Inch - Metric: Inch
Length Thru Bore - Millimeter: 48.412
Other Features: Single Row | Low Base
Global Part Number GPN: 520190
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 4.5
Housing Material: Cast Iron
Mounting Method: Eccentric Collar
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Cartridge Pilot Diameter - Inch: 0
Inch - Metric: Inch
Length Thru Bore - Millimeter: 69.85
Nominal Bolt Circle Diameter Round - Inch: 4.1
Housing Configuration: 1 Piece Solid

Other Features: Double Row | Optional E-Tect Seal | With Set Screw
Global Part Number GPN: 551376
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Concentric Collar

Inner Race Profile: Narrow Inner Ring
Snap Ring: No
Outer Race Width - Millimeter: 18
Other Features: Single Row | Standard Duty
Inch - Metric: Inch

Outside Diameter - Inch: 2.441
Length Thru Bore - Millimeter: 32.54
Outer Race Profile: Spherical
Global Part Number GPN: 561332
Mounting Method: Set Screw

Inch - Metric: Inch
Other Features: Single Row | Light Duty
Global Part Number GPN: 520473
Housing Style: 2 Bolt Pillow Block
Nominal Bolt Center to Center - Inch: 3.8

Housing Material: Zinc Coated Stamped Steel
Mounting Method: Eccentric Collar
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 2
Base to Center Height - Millimeter: 33.3