Inch - Metric: Inch
Length Thru Bore - Millimeter: 56.744
Other Features: Single Row | Medium Duty
Global Part Number GPN: 521844
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 8.2
Housing Material: Cast Iron
Mounting Method: Set Screw
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Inch - Metric: Inch
Length Thru Bore - Millimeter: 81.356
Other Features: Double Row | Springlok Collar With 65 Deg Set Screw Mounting
Global Part Number GPN: 521536
Housing Style: 2 Bolt Pillow Block

Nominal Bolt Center to Center - Inch: 7.1
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Housing Configuration: 1 Piece Solid
Number of Mounting Holes: 2

Enclosure: Open
Inch - Metric: Metric
Outside Diameter - Inch: 6.693
Maximum Capacity / Filling Slot: No
Flush Ground: Yes

Other Features: Normal Axial Internal Clearance
Global Part Number GPN: 257521
Cage Material: Brass
Snap Ring: No
Number of Bearings: 1 (Single)

Height - Millimeter: 1.981
Bore 1 - Inch: 0.75
Bore 2 - Millimeter: 19.05
Height - Inch: 0.078
Thrust Bearing: Yes

Inch - Metric: Inch
Outside Diameter - Inch: 1.25
Other Features: Single Row | Two Piece Cage | Bore 2 dimension may vary between manufacturers
Self Aligning: No
Cage Material: Steel

Enclosure: Open
Inch - Metric: Metric
Outside Diameter - Inch: 6.299
Maximum Capacity / Filling Slot: No
Flush Ground: No

Contact Angle: 30 Degree
Global Part Number GPN: 257809
Cage Material: Steel
Snap Ring: No
Number of Bearings: 1 (Single)