Inch - Metric: Inch
Other Features: TORQUE ARM | 1-7/16" Bore
Part Type: Tapered Bushing Assembly

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

Cartridge Pilot Diameter - Inch: 0
Inch - Metric: Inch
Length Thru Bore - Millimeter: 50.4
Nominal Bolt Circle Diameter Round - Inch: 8
Housing Configuration: 1 Piece Solid

Other Features: Single Row | Normal Duty | Wide Inner Race
Global Part Number GPN: 549510
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Set Screw

Bore Profile: Finished Bore
Component: Hub
Flange Type: No Flange
Inch - Metric: Inch
Outside Diameter - Inch: 7.5

Length Thru Bore - Millimeter: 288.925
Other Features: Components May or May Not Intermix Among Brands | Ribbed Coupling
Mounting Method: Compression Mount
Coupling Type: Rigid Coupling
Torque: 29900In-Lbs