Inch - Metric: Metric
Length Thru Bore - Millimeter: 73.1
Other Features: Single Row
Global Part Number GPN: 501014
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 8.5
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: 101.6
Other Features: Double Row | Single Collar
Global Part Number GPN: 502985
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
Outside Diameter - Inch: 5.63
Length Thru Bore - Millimeter: 114.3
Length Thru Bore - Inch: 4.5
Other Features: Double Row | Double Interlock | With Set Screw | 5.56" Machine Side Outside Diameter

Housing Style: Cartridge Unit
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Rolling Element: Tapered Roller Bearing
Expansion / Non-expansion: Non-Expansion

Inch - Metric: Metric
Length Thru Bore - Millimeter: 91.948
Other Features: Double Row
Global Part Number GPN: 510037
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 8.8
Housing Material: Cast Steel
Mounting Method: Eccentric Collar
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Cartridge Pilot Diameter - Inch: 7.874
Inch - Metric: Metric
Length Thru Bore - Millimeter: 82
Nominal Bolt Circle Diameter Round - Inch: 10.2
Housing Configuration: 1 Piece Solid

Other Features: Single Row | Heavy Duty | Wide Inner Race | Spigot Joint | Has Flinger
Global Part Number GPN: 552638
Housing Style: 4 Bolt Square Flange Cartridge
Housing Material: Cast Iron
Mounting Method: Set Screw