Pilot Diameter - Millimeter: 158.75
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 6.25
Length Thru Bore - Millimeter: 41.275

Nominal Bolt Circle Diameter Round - Inch: 5
Other Features: 1/2-13 Tapped Hole | 3 Tapped Hole | Used With Plate Steel Sprocket
Pilot Length - Inch: 0
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 127

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 6.25
Outside Diameter - Millimeter: 158.75
Bore - Millimeter: 85.725

Other Features: 2 Single Cone | 1 Double Cup | Non-Adjustable Bearing | With Keyway or Slot
Global Part Number GPN: 655424
Assembly Components: NA497-SW (2) | K109597 (1) | K109596 (2)
Basic Number: NA497
Precision Class: Standard

Inch - Metric: Inch
Outside Diameter - Inch: 6.25
Outside Diameter - Millimeter: 158.75
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Arm Style | Bore Size 3/8 and 7/16 has No Keyway

Global Part Number GPN: 581744
Mounting Method: Bushed
Belt Series: 3L | 4L | A
Bushing Size: H
Number of Grooves: 1

Inch - Metric: Inch
Outside Diameter - Inch: 6.25
Outside Diameter - Millimeter: 158.75
Bore - Millimeter: 0
Other Features: Bushing Sold Separately | Bushing Not Included | Split Taper Bushing | Web Style | Bore Size 3/8 and 7/16 has No Keyway

Global Part Number GPN: 581777
Mounting Method: Bushed
Belt Series: 4L | A | 5L | B
Bushing Size: H
Number of Grooves: 1

Component: Cup
Width - Millimeter: 15.875
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 6.25

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 158.75
Global Part Number GPN: 648470
Precision Class: Standard
Basic Number: 37625