Inch - Metric: Inch
Other Features: Double Row
Global Part Number GPN: 521163
Length Thru Bore - Millimeter: 119.456
Housing Configuration: 1 Piece Solid

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: 12.5

Inch - Metric: Inch
Other Features: Double Row | Double Nut
Global Part Number GPN: 496229
Length Thru Bore - Millimeter: 130.302
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 4
Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Steel
Mounting Method: V Lock
Nominal Bolt Center to Center - Inch: 12.1

Inch - Metric: Inch
Other Features: Double Row | Extreme Duty
Global Part Number GPN: 504225
Length Thru Bore - Millimeter: 97.028
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 4
Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Steel
Mounting Method: Tapered Adapter Sleeve
Nominal Bolt Center to Center - Inch: 12.3

Inch - Metric: Inch
Other Features: Double Row
Global Part Number GPN: 516654
Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Iron

Housing Configuration: 2 Piece Split
Number of Mounting Holes: 4
Mounting Method: Tapered Adapter Sleeve
Nominal Bolt Center to Center - Inch: 12.3
Base to Center Height - Millimeter: 114

Inch - Metric: Inch
Other Features: Double Row | Single Collar
Global Part Number GPN: 512854
Length Thru Bore - Millimeter: 116.586
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 4
Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Steel
Mounting Method: Concentric Collar
Nominal Bolt Center to Center - Inch: 12.5