Component: Cone
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 0
Flange Outside Diameter - Inch: 0

Outside Diameter - Millimeter: 0
Other Features: Extended Large Rib | With Keyway or Slot
Global Part Number GPN: 646616
Precision Class: Standard
Basic Number: NA56425SW

Enclosure: Open
Inch - Metric: Metric
Outside Diameter - Inch: 3.937
Maximum Capacity / Filling Slot: No
Flush Ground: No

Contact Angle: 30 Degree
Global Part Number GPN: 256992
Cage Material: Steel
Snap Ring: No
Number of Bearings: 1 (Single)

Enclosure: 2 Metal Shields
Inch - Metric: Metric
Outside Diameter - Inch: 3.937
Maximum Capacity / Filling Slot: No
Flush Ground: No

Contact Angle: 25 Degree
Cage Material: Polyamide
Internal Clearance: C3-Loose
Snap Ring: No
Number of Bearings: 1 (Single)

Enclosure: Open
Material - Ball: Steel
Inch - Metric: Metric
Outside Diameter - Inch: 5.512
Flush Ground: No

Contact Angle: 40 Degree
Other Features: Angular Contact Thrust Bearing | High Speed
Cage Material: Polyamide
Number of Bearings: 2 (1 Pair)
Raceway Style: 2 Rib Inner Ring and 1 Rib Outer Ring

Bore Profile: Finished Bore
Component: Hub
Inch - Metric: Inch
Material: Steel
Outside Diameter - Inch: 3.92

Length Thru Bore - Millimeter: 42.875
Other Features: Components May or May Not Intermix Among Brands | Hardened Teeth | Set Screw
Hub Diameter - Millimeter: 75.4
Hub Diameter - Inch: 2.969
Coupling Type: Chain Coupling