Inch - Metric: Inch
Other Features: Double Row
Global Part Number GPN: 521179
Length Thru Bore - Millimeter: 88.9
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 4
Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Nominal Bolt Center to Center - Inch: 8.1

Inch - Metric: Inch
Outside Diameter - Inch: 8.5
Bore - Millimeter: 0
Bore - Inch: 0
Other Features: Taper Lock Bushing | Solid Style

Mounting Method: Bushed
Belt Series: 5V
Outside Diameter - Millimeter: 215.9
Bushing Size: 2517
Number of Grooves: 4

Inch - Metric: Inch
Other Features: Double Row
Global Part Number GPN: 521163
Length Thru Bore - Millimeter: 119.456
Housing Configuration: 1 Piece Solid

Number of Mounting Holes: 4
Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Nominal Bolt Center to Center - Inch: 12.5

Inch - Metric: Inch
Other Features: Double Row
Global Part Number GPN: 520838
Length Thru Bore - Millimeter: 156.769
Housing Configuration: 2 Piece Split

Number of Mounting Holes: 4
Housing Style: 4 Bolt Pillow Block
Housing Material: Cast Iron
Mounting Method: Tapered Adapter Sleeve
Nominal Bolt Center to Center - Inch: 18.3

Inch - Metric: Inch
Outside Diameter - Inch: 7.1
Bore - Millimeter: 0
Bore - Inch: 0
Other Features: Taper Lock Bushing | Solid Style

Mounting Method: Bushed
Belt Series: 5V
Outside Diameter - Millimeter: 180.34
Bushing Size: 2517
Number of Grooves: 2