Inch - Metric: Inch
Length Thru Bore - Millimeter: 132.944
Other Features: Double Row
Global Part Number GPN: 520878
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 15.3
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 4

Inch - Metric: Inch
Length Thru Bore - Millimeter: 119.456
Other Features: Double Row
Global Part Number GPN: 520904
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 13.5
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 4

Inch - Metric: Inch
Length Thru Bore - Millimeter: 165.887
Other Features: Double Row
Global Part Number GPN: 521049
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 13.5
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 4

Inch - Metric: Inch
Length Thru Bore - Millimeter: 97.028
Other Features: Double Row | Extreme Duty
Global Part Number GPN: 504009
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 13.3
Housing Material: Cast Steel
Mounting Method: Tapered Adapter Sleeve
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 4

Inch - Metric: Inch
Length Thru Bore - Millimeter: 171.45
Other Features: Double Row | Double Collar
Global Part Number GPN: 520872
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 15.3
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 4