Chain Pitch - Inch: 0.5
Chain Size: 40
Chain Pitch - Millimeter: 12.7
Chain Type: Roller Chain
Bearing Type: Ball Bearing

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 2.974
Length Thru Bore - Millimeter: 18.288
Length Thru Bore - Inch: 0.72

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 3.25

Length Thru Bore - Millimeter: 27
Other Features: Components May or May Not Intermix Among Brands
Hub Diameter - Millimeter: 47.625
Coupling Type: Elastomeric Coupling
Torque: EPDM/Neoprene 240In-Lbs

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 2.46

Length Thru Bore - Millimeter: 22.225
Other Features: Components May or May Not Intermix Among Brands | Shaft Attachment with 2 Set Screws
Hub Diameter - Millimeter: 41.275
Coupling Type: Elastomeric Coupling
Torque: 120In-Lbs

Inch - Metric: Inch
Length Thru Bore - Millimeter: 32.944
Nominal Bolt Circle Diameter Round - Inch: 3
Housing Configuration: 1 Piece Solid
Other Features: Single Row | Normal Duty

Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Nominal Bolt Circle Diameter Round - Millimeter: 76
Number of Mounting Holes: 4

Inch - Metric: Inch
Outside Diameter - Inch: 2.2
Outside Diameter - Millimeter: 55.88
Bore - Millimeter: 15.875
Other Features: Solid Style

Global Part Number GPN: 584819
Mounting Method: Finished Bore
Belt Series: 3L | 4L | A
Bushing Size: No Bushing
Number of Grooves: 1