Pilot Diameter - Millimeter: 104.775
Pilot Diameter - Inch: 4.125
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 4.125

Length Thru Bore - Millimeter: 63.5
Nominal Bolt Circle Diameter Round - Inch: 3.375
Other Features: Keyway On OD | 3 Tapped Half Circle Hole
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 85.725

Enclosure: Open
Component: Complete with Outer and Inner Ring
Closed End: No
Thrust Bearing: No
Inch - Metric: Metric

Outside Diameter - Inch: 4.134
Retainer: Yes
Other Features: Plain Inner Ring | 2 Rib Outer Ring | Radial Precision Bearing | Steel Cage | Light Duty | Ground Raceway with Rib | Oil Hole
Global Part Number GPN: 591284
Self Aligning: No

Component: Cup
Width - Millimeter: 23.825
Inch - Metric: Inch
Outside Diameter - Inch: 4.125
Outside Diameter - Millimeter: 104.775

Global Part Number GPN: 648024
Precision Class: Standard
Width - Inch: 0.938
Basic Number: 45220

Bore Profile: Finished
Component: Hub
Flange Outside Diameter - Millimeter: 103.632
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 4.08
Length Thru Bore - Millimeter: 33.528
Other Features: Components may or may not inter-mix among brands
Mounting Method: Set Screw
Hub Diameter - Millimeter: 60.96

Inch - Metric: Inch
Outside Diameter - Inch: 4.15
Outside Diameter - Millimeter: 105.41
Other Features: Split Taper Bushing | Type 5
Global Part Number GPN: 14199

Mounting Method: Bushed
Belt Series: A | B
Bushing Size: P1
Number of Grooves: 4