Cartridge Pilot Diameter - Inch: 0
Inch - Metric: Metric
Length Thru Bore - Millimeter: 56.8
Nominal Bolt Circle Diameter Round - Inch: 8.3
Housing Configuration: 1 Piece Solid

Other Features: Single Row | Medium Duty | Wide Inner Race
Global Part Number GPN: 551572
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Set Screw

Cartridge Pilot Diameter - Inch: 5.512
Inch - Metric: Metric
Length Thru Bore - Millimeter: 71.4
Nominal Bolt Circle Diameter Round - Inch: 6.5
Housing Configuration: 1 Piece Solid

Other Features: Single Row | Medium Duty | Wide Inner Race | Has Flinger
Global Part Number GPN: 549882
Housing Style: 4 Bolt Round Flange Cartridge
Housing Material: Cast Iron
Mounting Method: Concentric Collar

Cartridge Pilot Diameter - Inch: 5.709
Inch - Metric: Metric
Length Thru Bore - Millimeter: 68.3
Nominal Bolt Circle Diameter Round - Inch: 6.7
Housing Configuration: 1 Piece Solid

Other Features: Single Row | Wide Inner Race | Open End | Has Flinger | Y Bearing
Global Part Number GPN: 555090
Housing Style: 4 Bolt Round Flange Cartridge
Housing Material: Cast Iron
Mounting Method: Set Screw

Cartridge Pilot Diameter - Inch: 5.512
Inch - Metric: Metric
Length Thru Bore - Millimeter: 101.346
Nominal Bolt Circle Diameter Round - Inch: 6.5
Housing Configuration: 1 Piece Solid

Other Features: Double Row | Double Nut
Global Part Number GPN: 538756
Housing Style: 4 Bolt Round Flange Cartridge
Housing Material: Cast Steel
Mounting Method: V Lock

Cartridge Pilot Diameter - Inch: 0
Inch - Metric: Metric
Length Thru Bore - Millimeter: 85.6
Nominal Bolt Circle Diameter Round - Inch: 6.8
Housing Configuration: 1 Piece Solid

Other Features: Double Row | Single Collar
Global Part Number GPN: 530380
Housing Style: 4 Bolt Round Flange Block
Housing Material: Cast Steel
Mounting Method: Eccentric Collar