Bore Profile: Round
Pitch Diameter - Inch: 4.854
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Outside Diameter - Inch: 4.92

Material: Cast Iron
Other Features: Block Body
Pitch Diameter - Millimeter: 123.292
Mounting Method: Rough Bore
Modular - Flat Top Size: 882 | 883

Inch - Metric: Metric
Outside Diameter - Inch: 4.875
Rolling Element: Tapered Roller Bearing
Other Features: Double Row | Double Interlock | With Set Screw | 122.225MM Machine Side Outside Diameter
Length Thru Bore - Millimeter: 101.6

Expansion / Non-expansion: Non-Expansion
Housing Style: Cartridge Unit
Housing Material: Cast Iron
Length Thru Bore - Inch: 4
Mounting Method: Concentric Collar

Pilot Diameter - Millimeter: 111.125
Inch - Metric: Inch
Outside Diameter - Inch: 4.875
Nominal Bolt Circle Diameter Round - Inch: 3.375
Length Thru Bore - Millimeter: 44.45

Nominal Bolt Circle Diameter Round - Millimeter: 85.725
Material: Steel
Pilot Length - Inch: 1
Other Features: Used With Fan Rotor - Pulley - Plate Sprocket - Impeller - Agitator
Mounting Method: Bushed