Enclosure: Open
Material - Ball: Ceramic
Inch - Metric: Metric
Outside Diameter - Inch: 7.087
Flush Ground: Yes

Contact Angle: 15 Degree
Other Features: Single Row | Angular Contact | Super High Precision
Cage Material: Phenolic
Number of Bearings: 4 (1 Quadruplex Set)
Raceway Style: 1 Rib Outer Ring

Enclosure: Open
Material - Ball: Steel
Inch - Metric: Metric
Outside Diameter - Inch: 7.087
Flush Ground: Yes

Contact Angle: 25 Degree
Other Features: Single Row | Angular Contact | Super High Precision
Cage Material: Phenolic
Number of Bearings: 4 (1 Quadruplex Set)
Raceway Style: 1 Rib Outer Ring

Component: Double Cup
Width - Millimeter: 136.525
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 14.5

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 368.3
Other Features: Outer Race with Oil Hole and Groove
Precision Class: Standard
Basic Number: 421451CD

Enclosure: Open
Bore Profile: Tapered
Cage Material: Brass
Internal Clearance: C0-Medium
Inch - Metric: Metric

Outside Diameter - Inch: 27.953
Other Features: Order Adapter or Withdrawal Sleeve or Nut Separately. Others May be Available | Single Piece Cage | Finger Type | Land Piloted | Lubrication Groove and Holes in Outer Ring | Tapped Lifting Holes in Outer Ring Face
Number of Rows of Rollers: Double Row
Mounting Method: Adapter Mount
Rolling Element: Spherical Roller Bearing

Component: Double Cup
Width - Millimeter: 136.525
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 16.625

Flange Outside Diameter - Inch: 0
Outside Diameter - Millimeter: 422.275
Other Features: Heavy Medium Duty | Outer Race with Oil Hole and Groove
Precision Class: Standard
Basic Number: HM256810CD