Component: Cone
Width - Millimeter: 41.275
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 0

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 0
Bore - Millimeter: 53.975
Precision Class: Standard
Basic Number: 621

Enclosure: 2 Seals
Bore Profile: Tapered
Cage Material: Steel
Internal Clearance: C0-Medium
Inch - Metric: Metric

Outside Diameter - Inch: 6.299
Other Features: Order Adapter or Withdrawal Sleeve or Nut Separately. Others May be Available | Lubrication Hole and Groove On Outer Ring
Number of Rows of Rollers: Single Row
Mounting Method: Adapter Mount
Rolling Element: Spherical Roller Bearing

Component: Cup
Width - Millimeter: 39.7
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 17.5

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 444.5
Global Part Number GPN: 646206
Precision Class: Standard
Basic Number: 291750

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: 2 Seals
Material - Ball: Ceramic
Inch - Metric: Metric
Outside Diameter - Inch: 4.331
Flush Ground: Yes

Contact Angle: 25 Degree
Other Features: Single Row | Angular Contact | Super High Precision | Hybrid | Corrosion Resistant Ball | High Speed Seal
Cage Material: Phenolic
Number of Bearings: 2 (1 Pair)
Raceway Style: 1 Rib Inner Ring and Outer Ring