Inch - Metric: Inch
Length Thru Bore - Millimeter: 56.744
Other Features: Single Row | Medium Duty
Global Part Number GPN: 521840
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 8
Housing Material: Cast Iron
Mounting Method: Set Screw
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Inch - Metric: Inch
Length Thru Bore - Millimeter: 50.4
Other Features: Single Row | Medium Duty
Global Part Number GPN: 521845
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 7.4
Housing Material: Cast Iron
Mounting Method: Set Screw
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Inch - Metric: Inch
Length Thru Bore - Millimeter: 156.769
Other Features: Double Row | Open End Cover | Corrosion Resistant
Housing Style: 4 Bolt Pillow Block
Nominal Bolt Center to Center - Inch: 18.3

Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 4
Base to Center Height - Millimeter: 170

Inch - Metric: Inch
Length Thru Bore - Millimeter: 50.4
Nominal Bolt Circle Diameter Round - Inch: 8
Housing Configuration: 1 Piece Solid
Other Features: Single Row | Extreme Duty

Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Set Screw
Nominal Bolt Circle Diameter Round - Millimeter: 202
Number of Mounting Holes: 4

Inch - Metric: Inch
Length Thru Bore - Millimeter: 38.9
Other Features: Single Row | High Base
Global Part Number GPN: 520151
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 5
Housing Material: Cast Iron
Mounting Method: Eccentric Collar
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2