Component: Double Cup
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 4.375
Flange Outside Diameter - Inch: 0

Outside Diameter - Millimeter: 111.125
Other Features: Groove and Hole in OD Center
Global Part Number GPN: 648900
Precision Class: Standard
Basic Number: 533

Component: Cup
Width - Millimeter: 33.35
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 4.375

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 111.125
Global Part Number GPN: 649616
Precision Class: Standard
Basic Number: 532

Maximum Belt Width - Inch: 1.063
Maximum Belt Width - Millimeter: 27
Bearing Type: Needle Bearing
Face Width - Millimeter: 27
Face Width - Inch: 1.063

Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.375
Length Thru Bore - Millimeter: 31.75
Other Features: Bearing with Retainer

Pilot Diameter - Millimeter: 111.125
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 4.375
Length Thru Bore - Millimeter: 31.75

Nominal Bolt Circle Diameter Round - Inch: 3.313
Other Features: 5/16-18 Tapped Hole | 3 Tapped Hole | Used With Plate Steel Sprocket
Pilot Length - Inch: 0
Mounting Method: Bushed
Nominal Bolt Circle Diameter Round - Millimeter: 84.15

Height - Millimeter: 27
Bore 1 - Inch: 2.51
Bore 2 - Millimeter: 63.754
Height - Inch: 1.063
Bore 2 - Inch: 2.51

Thrust Bearing: Yes
Inch - Metric: Inch
Outside Diameter - Inch: 4.375
Other Features: Single Row | Cageless | Bore 2 dimension may vary between manufacturers
Self Aligning: No