Enclosure: Open
Component: Roller Assembly with Outer Ring - No Inner Ring
Closed End: No
Thrust Bearing: No
Inch - Metric: Metric

Outside Diameter - Inch: 6.89
Retainer: Yes
Separable: No
Other Features: 2 Rib Outer Ring | With Annular Groove and Lubrication Hole | Steel Cage
Self Aligning: No

Inch - Metric: Inch
Length Thru Bore - Millimeter: 206.375
Other Features: Double Row | Double Collar | 2 Open End Cover
Global Part Number GPN: 494834
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 20.5
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: 206.375
Other Features: Double Row | Double Collar | 1 Open and 1 Closed End Cover
Global Part Number GPN: 494681
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 20.5
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: 206.375
Other Features: Double Row | Double Collar | 2 Open End Cover
Global Part Number GPN: 494833
Housing Style: 4 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 20.5
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 4

Component: Assembly
Inch - Metric: Inch
Outside Diameter - Inch: 9.938
Outside Diameter - Millimeter: 252.425
Bore - Millimeter: 157.15

Other Features: 2 Single Cone | 1 Double Cup | Heavy Medium Duty
Global Part Number GPN: 660869
Assembly Components: HM133444 (2) | HM133416XD (1) | HM133444XA (1) | K151590 (2) | K524466 (1) | K85520 (2)
Basic Number: HM133444
Precision Class: Standard