Cartridge Pilot Diameter - Inch: 6.378
Inch - Metric: Inch
Length Thru Bore - Millimeter: 91.948
Nominal Bolt Circle Diameter Round - Inch: 7.5
Housing Configuration: 1 Piece Solid

Other Features: Double Row | Single Collar | With Set Screw
Global Part Number GPN: 543494
Housing Style: 4 Bolt Round Flange Cartridge
Housing Material: Cast Steel
Mounting Method: Concentric Collar

Component: Cup
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Inch
Outside Diameter - Inch: 2.676
Flange Outside Diameter - Inch: 0

Outside Diameter - Millimeter: 67.97
Other Features: Light Medium Duty
Global Part Number GPN: 648542
Precision Class: Standard
Basic Number: LM300811

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 3.071
Outside Diameter - Millimeter: 78
Bore - Millimeter: 41

Bore - Inch: 1.614
Other Features: 1 Single Cone | 1 Single Cup | Light Medium Duty
Assembly Components: LM300849 (1) | JLM300816 (1)
Basic Number: LM300849
Precision Class: Standard

Component: Cup
Flange Outside Diameter - Millimeter: 0
Inch - Metric: Metric
Outside Diameter - Inch: 3.071
Flange Outside Diameter - Inch: 0

Outside Diameter - Millimeter: 78
Other Features: Light Medium Duty
Global Part Number GPN: 648730
Precision Class: Standard
Basic Number: JLM300816

Enclosure: Open
Bore Profile: Straight
Cage Material: Steel
Internal Clearance: C0-Medium
Inch - Metric: Metric

Outside Diameter - Inch: 18.11
Other Features: Two Piece Cage | High Performance | Lubrication Hole and Groove On Outer Ring
Number of Rows of Rollers: Double Row
Mounting Method: Shaft Mount
Rolling Element: Spherical Roller Bearing