Inch - Metric: Metric
Other Features: Single Row | Medium Duty
Global Part Number GPN: 521819
Length Thru Bore - Millimeter: 63.1
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 2
Housing Style: 2 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Set Screw
Nominal Bolt Center to Center - Inch: 11.1

Inch - Metric: Metric
Other Features: Double Row | Heavy Duty
Length Thru Bore - Millimeter: 149.225
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 4

Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Shaft Mount
Nominal Bolt Center to Center - Inch: 11
Base to Center Height - Millimeter: 101.6

Inch - Metric: Inch
Other Features: Double Row | Heavy Duty
Length Thru Bore - Millimeter: 140
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 4

Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Nominal Bolt Center to Center - Inch: 11
Base to Center Height - Millimeter: 101.6

Inch - Metric: Inch
Other Features: Double Row | Closed End Cover | Corrosion Resistant
Global Part Number GPN: 522945
Length Thru Bore - Millimeter: 156.362
Housing Configuration: 2 Piece Split

Number of Mounting Holes: 2
Housing Style: 2 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Nominal Bolt Center to Center - Inch: 11

Inch - Metric: Inch
Other Features: Double Row | Double Collar
Global Part Number GPN: 512989
Length Thru Bore - Millimeter: 150.876
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 2
Housing Style: 2 Bolt Pillow Block
Housing Material: Cast Steel
Mounting Method: Concentric Collar
Nominal Bolt Center to Center - Inch: 11.3