Bore Profile: Spacer Flange
Component: Flange
Inch - Metric: Inch
Material: Cast Iron
Outside Diameter - Inch: 4

Length Thru Bore - Millimeter: 32.512
Other Features: Components May or May Not Intermix Among Brands | Shaft Attachment with 2 Set Screws
Hub Diameter - Millimeter: 63.5
Coupling Type: Elastomeric Coupling
Torque: 450In-Lbs

Inch - Metric: Inch
Outside Diameter - Inch: 4
Length Thru Bore - Millimeter: 73.152
Length Thru Bore - Inch: 2.88
Outside Diameter - Millimeter: 101.6

Bore - Millimeter: 68.275
Bore - Inch: 2.688
Global Part Number GPN: 459081
Bushing Series: R1

Inch - Metric: Inch
Outside Diameter - Inch: 4
Length Thru Bore - Millimeter: 73.152
Length Thru Bore - Inch: 2.88
Outside Diameter - Millimeter: 101.6

Bore - Millimeter: 74.625
Bore - Inch: 2.938
Global Part Number GPN: 459083
Bushing Series: R1

Pitch Diameter - Inch: 4.01
Flange Outside Diameter - Millimeter: 112.014
Inch - Metric: Metric
Outside Diameter - Inch: 3.956
Face Width - Millimeter: 95.25

Face Width - Inch: 3.75
Belt Pitch: 8 MM
Other Features: Bushing Sold Separately | Bushing Not Included | HT250 Belt Style | Taper Lock Bushing | Solid Style
Pitch Diameter - Millimeter: 101.854
Mounting Method: Bushed

Chain Pitch - Inch: 0.75
Chain Size: 60
Pitch Diameter - Inch: 3.608
Inch - Metric: Inch
Material: Steel

Outside Diameter - Inch: 3.978
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing
Global Part Number GPN: 32172
Pitch Diameter - Millimeter: 91.643
Mounting Method: Bushed