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

Outside Diameter - Inch: 8.268
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

Inch - Metric: Inch
Length Thru Bore - Millimeter: 175.412
Other Features: Double Row | Springlok Collar With 65 Deg Set Screw Mounting
Global Part Number GPN: 521044
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 15.5
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 4

Inch - Metric: Inch
Length Thru Bore - Millimeter: 152
Other Features: Double Row
Global Part Number GPN: 521145
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 15.5
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 4

Inch - Metric: Metric
Length Thru Bore - Millimeter: 222.25
Other Features: Double Row | Heavy Duty
Housing Style: 4 Bolt Pillow Block
Nominal Bolt Center to Center - Inch: 18.3

Housing Material: Cast Iron
Mounting Method: Shaft Mount
Housing Configuration: 2 Piece Split
Number of Mounting Holes: 4
Base to Center Height - Millimeter: 170

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 8.688
Outside Diameter - Millimeter: 220.675
Bore - Millimeter: 144.45

Other Features: 2 Single Cone | 1 Double Cup | Heavy Medium Duty
Global Part Number GPN: 660512
Assembly Components: HM129848 (2) | HM129814D (1) | HM129848XA (1) | K85508 (2) | K86861 (2)
Basic Number: HM129848
Precision Class: Standard