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

Inch - Metric: Inch
Length Thru Bore - Millimeter: 51.6
Other Features: Single Row | Spherical | Reduced Diameter Insert | Metal Land Riding Retainer | Has Flinger | External Lube
Housing Style: Hanger Unit
Housing Material: Cast Iron

Mounting Method: Set Screw
Mounting Thread: 1 Straight Pipe Female
Housing Outside Diameter - Millimeter: 111.125
Base to Center Height - Millimeter: 82.55
Rolling Element: Ball Bearing

Inch - Metric: Inch
Length Thru Bore - Millimeter: 71.4
Nominal Bolt Circle Diameter Round - Inch: 7.2
Housing Configuration: 1 Piece Solid
Other Features: Single Row | Light Duty | Wide Inner Race | Has Flinger | With Set Screw

Global Part Number GPN: 552521
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Eccentric Collar
Nominal Bolt Circle Diameter Round - Millimeter: 184