Inch - Metric: Metric
Other Features: Single Row | Medium Duty
Global Part Number GPN: 521819
Length Thru Bore - Millimeter: 63.1
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 2
Housing Style: 2 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Set Screw
Nominal Bolt Center to Center - Inch: 11.1

Inner Race Profile: Wide Inner Ring
Outer Race Profile: Spherical
Outer Race Width - Millimeter: 35
Other Features: Single Row | Normal Duty | Steel Cage
Inch - Metric: Metric

Outside Diameter - Inch: 5.906
Snap Ring: No
Rolling Element: Ball Bearing
Length Thru Bore - Millimeter: 85.7
Mounting Method: Set Screw

Inch - Metric: Inch
Other Features: Double Row
Global Part Number GPN: 521171
Length Thru Bore - Millimeter: 105.969
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 4
Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Nominal Bolt Center to Center - Inch: 10.5

Cartridge Pilot Diameter - Inch: 0
Nominal Bolt Circle Diameter Round - Inch: 9.5
Length Thru Bore - Millimeter: 105.969
Housing Configuration: 1 Piece Solid
Inch - Metric: Inch

Other Features: Double Row | Has Flinger
Global Part Number GPN: 551188
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve

Inch - Metric: Inch
Other Features: Bronze Insert Bearing
Length Thru Bore - Millimeter: 177.8
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 4

Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Shaft Mount
Nominal Bolt Center to Center - Inch: 10.5
Base to Center Height - Millimeter: 82.55