Bore Profile: Round
Pitch Diameter - Inch: 4.854
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 4.82
Other Features: Arm Body
Pitch Diameter - Millimeter: 123.292
Modular - Flat Top Size: 279 | 828 | 878 | 879 | 880
Mounting Method: Rough Bore

Bore Profile: Round
Pitch Diameter - Inch: 5.324
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 5.31
Other Features: Arm Body
Pitch Diameter - Millimeter: 135.23
Modular - Flat Top Size: 279 | 828 | 878 | 879 | 880
Mounting Method: Rough Bore

Bore Profile: Round
Pitch Diameter - Inch: 7.215
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 7.26
Other Features: Arm Body
Pitch Diameter - Millimeter: 183.261
Modular - Flat Top Size: 279 | 828 | 878 | 879 | 880
Mounting Method: Rough Bore

Bore Profile: Round
Pitch Diameter - Inch: 4.386
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 4.33
Other Features: Block Body
Pitch Diameter - Millimeter: 111.404
Modular - Flat Top Size: 279 | 828 | 878 | 879 | 880
Mounting Method: Rough Bore

Bore Profile: Round
Pitch Diameter - Inch: 5.796
Pitch - Millimeter: 38.1
Inch - Metric: Inch
Material: Cast Iron

Outside Diameter - Inch: 5.8
Other Features: Arm Body
Pitch Diameter - Millimeter: 147.218
Modular - Flat Top Size: 279 | 828 | 878 | 879 | 880
Mounting Method: Rough Bore