Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 30.375
Outside Diameter - Millimeter: 771.525
Bore - Millimeter: 585.8

Bore - Inch: 23.063
Other Features: Steel Cage
Assembly Components: LM278848D-20000 (1) | LM278810-20000 (2) | LM278810EA-20000 (1)
Basic Number: LM278848D
Precision Class: Class 2

Component: Assembly
Inch - Metric: Metric
Outside Diameter - Inch: 30.394
Outside Diameter - Millimeter: 772
Bore - Millimeter: 586

Bore - Inch: 23.071
Precision Class: Standard

Enclosure: Open
Bore Profile: Tapered
Cage Material: Brass
Internal Clearance: C3-Loose
Inch - Metric: Metric

Outside Diameter - Inch: 30.709
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: Double Row
Mounting Method: Adapter Mount
Rolling Element: Spherical Roller Bearing

Enclosure: Open
Bore Profile: Tapered
Cage Material: Brass
Internal Clearance: C4-Extra Loose
Inch - Metric: Metric

Outside Diameter - Inch: 30.709
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: Double Row
Mounting Method: Adapter Mount
Rolling Element: Spherical Roller Bearing

Enclosure: Open
Bore Profile: Straight
Cage Material: Brass
Internal Clearance: C3-Loose
Inch - Metric: Metric

Outside Diameter - Inch: 30.709
Other Features: Lubrication Hole and Groove On Outer Ring | Tapped Lifting Hole On Outer Ring | Inner Ring Lubrication Hole and Retainer Face grooves
Number of Rows of Rollers: Double Row
Mounting Method: Shaft Mount
Rolling Element: Spherical Roller Bearing