Inch - Metric: Inch
Other Features: Double Row | Double Collar | Heavy Duty
Global Part Number GPN: 522103
Length Thru Bore - Millimeter: 84.938
Housing Configuration: 2 Piece Split

Number of Mounting Holes: 2
Housing Style: 2 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Concentric Collar
Nominal Bolt Center to Center - Inch: 9.4

Inch - Metric: Inch
Other Features: Single Row | Medium Duty | Air Handling
Global Part Number GPN: 521814
Length Thru Bore - Millimeter: 44.45
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 2
Housing Style: 2 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Set Screw
Nominal Bolt Center to Center - Inch: 6.3

Inch - Metric: Inch
Other Features: Single Row
Global Part Number GPN: 521686
Length Thru Bore - Millimeter: 56.363
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 2
Housing Style: 2 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Eccentric Collar
Nominal Bolt Center to Center - Inch: 5.8

Enclosure: 2 Seals
Outer Race Width - Millimeter: 12.7
Inch - Metric: Inch
Maximum Capacity / Filling Slot: No
Outside Diameter - Inch: 1.625

Cage Material: Nylon
Snap Ring: No
Rolling Element: Ball Bearing
Global Part Number GPN: 269633
Internal Special Features: No

Cartridge Pilot Diameter - Inch: 0
Nominal Bolt Circle Diameter Round - Inch: 4.7
Length Thru Bore - Millimeter: 38.1
Housing Configuration: 1 Piece Solid
Inch - Metric: Inch

Other Features: Single Row | Normal Duty | Has Flinger
Global Part Number GPN: 12147
Housing Style: 4 Bolt Square Flange Block
Housing Material: Cast Iron
Mounting Method: Set Screw