Bearing Type: Needle Bearing
Face Width - Millimeter: 76.2
Face Width - Inch: 3
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 4.903
Length Thru Bore - Millimeter: 76.2
Belt Pitch: 7/8 Inch
Other Features: Black Oxide Plating
Belt Width - Millimeter: 76.2

Bearing Type: Needle Bearing
Face Width - Millimeter: 31.496
Face Width - Inch: 1.24
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 3.154
Length Thru Bore - Millimeter: 45.72
Belt Pitch: 8 MM
Other Features: Black Oxide Plating
Belt Width - Millimeter: 20

Chain Pitch - Inch: 1
Chain Size: 80
Chain Pitch - Millimeter: 25.4
Chain Type: Roller Chain
Bearing Type: Needle Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.33
Length Thru Bore - Millimeter: 15.494
Other Features: 0.61" Face Width