Inch - Metric: Inch
Length Thru Bore - Millimeter: 161.925
Other Features: Double Row | Special Duty
Global Part Number GPN: 521731
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 13.8
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 2

Cartridge Pilot Diameter - Inch: 0
Inch - Metric: Inch
Length Thru Bore - Millimeter: 127
Nominal Bolt Circle Diameter Round - Inch: 9.9
Housing Configuration: 1 Piece Solid

Other Features: Double Row | Optional E-Tect Seal | With Set Screw
Global Part Number GPN: 551329
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Concentric Collar

Inch - Metric: Inch
Length Thru Bore - Millimeter: 96.037
Other Features: Single Row
Global Part Number GPN: 6266
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 10.7
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: 104
Other Features: Single Row
Housing Style: 2 Bolt Pillow Block
Nominal Bolt Center to Center - Inch: 10.7

Housing Material: Cast Iron
Mounting Method: Set Screw
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2
Base to Center Height - Millimeter: 101.6

Cartridge Pilot Diameter - Inch: 0
Inch - Metric: Inch
Length Thru Bore - Millimeter: 127
Nominal Bolt Circle Diameter Round - Inch: 9.9
Housing Configuration: 2 Piece Split

Other Features: Double Row | Heavy Duty | Double Collar | Has Flinger | With Set Screw
Global Part Number GPN: 553348
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Concentric Collar