Component: Cup
Width - Millimeter: 31.75
Inch - Metric: Inch
Outside Diameter - Inch: 5.125
Outside Diameter - Millimeter: 130.175

Global Part Number GPN: 649257
Precision Class: Standard
Width - Inch: 1.25
Basic Number: 633

Bore Profile: Bushed
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 5.188

Length Thru Bore - Millimeter: 31.75
Other Features: Components May or May Not Intermix Among Brands | Taper Lock Bushing | Hardened Teeth
Hub Diameter - Millimeter: 98.425
Hub Diameter - Inch: 3.875
Coupling Type: Chain Coupling

Pitch Diameter - Inch: 5.614
Flange Outside Diameter - Millimeter: 151.003
Inch - Metric: Metric
Outside Diameter - Inch: 5.56
Face Width - Millimeter: 38.1

Face Width - Inch: 1.5
Belt Pitch: 8 MM
Other Features: HT250 Belt Style | Taper Lock Bushing | Solid Style
Pitch Diameter - Millimeter: 142.596
Mounting Method: Bushed

Inch - Metric: Inch
Outside Diameter - Inch: 4.95
Outside Diameter - Millimeter: 125.73
Other Features: QD Bushing | Solid Style | Bore Size 2 has No Keyway
Global Part Number GPN: 581469

Mounting Method: Bushed
Belt Series: A | B
Bushing Size: SD
Number of Grooves: 3

Inch - Metric: Inch
Outside Diameter - Inch: 5.55
Outside Diameter - Millimeter: 140.97
Other Features: QD Bushing | Web Style | Bore Size 2 has No Keyway
Global Part Number GPN: 581219

Mounting Method: Bushed
Belt Series: A | B
Bushing Size: SDS
Number of Grooves: 2