Inch - Metric: Inch
Length Thru Bore - Millimeter: 91.288
Other Features: Double Row | Springlok Collar With 65 Deg Set Screw Mounting
Global Part Number GPN: 521531
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 8.1
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Inch - Metric: Inch
Length Thru Bore - Millimeter: 114.3
Other Features: Double Row | Double Collar | Heavy Duty
Global Part Number GPN: 522561
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 10.4
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 2

Inch - Metric: Inch
Length Thru Bore - Millimeter: 75
Other Features: Double Row | Double Collar | Heavy Duty
Global Part Number GPN: 522110
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 7.9
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 2

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 5.25

Length Thru Bore - Millimeter: 69.088
Other Features: Components May or May Not Intermix Among Brands | Shaft Attachment with 2 Set Screws
Hub Diameter - Millimeter: 133.35
Coupling Type: Elastomeric Coupling
Torque: 4530In-Lbs

Inch - Metric: Inch
Length Thru Bore - Millimeter: 95.25
Other Features: Double Row | Double Collar | Heavy Duty
Global Part Number GPN: 522574
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 8.9
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 2