Thread Size: TR260 X 4
Inch - Metric: Metric
Outside Diameter - Inch: 12.205
Outside Diameter - Millimeter: 310
Nominal Thickness - Inch: 1.339

Nominal Thickness - Millimeter: 34

Inch - Metric: Metric
Outside Diameter - Inch: 12.283
Outside Diameter - Millimeter: 312
Inside Diameter - Millimeter: 240

Inch - Metric: Inch
Outside Diameter - Inch: 12.4
Outside Diameter - Millimeter: 314.96
Bore - Millimeter: 0
Bore - Inch: 0

Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Web Style
Mounting Method: Bushed
Belt Series: C
Bushing Size: R2
Number of Grooves: 6

Inch - Metric: Inch
Outside Diameter - Inch: 12.4
Outside Diameter - Millimeter: 314.96
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Taper Lock Bushing | Web Style

Global Part Number GPN: 581709
Mounting Method: Bushed
Belt Series: C
Bushing Size: 3020
Number of Grooves: 3

Chain Pitch - Inch: 0.75
Chain Size: 12B-1
Pitch Diameter - Inch: 11.944
Inch - Metric: Metric
Material: Steel

Outside Diameter - Inch: 12.371
Other Features: Simplex Type
Global Part Number GPN: 569163
Pitch Diameter - Millimeter: 303.39
Mounting Method: Rough Bore