Housing Bore - Millimeter: 519.989
Nominal Width - Millimeter: 19.99
Housing Bore - Inch: 20.472
Solid or Split Seal: Solid
Lip Material: Mill-Right N

Nominal Width - Inch: 0.787
Shaft Diameter - Inch: 18.898
Inch - Metric: Inch
Shaft Diameter - Millimeter: 480.009

Housing Bore - Millimeter: 520.7
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 20.5
Solid or Split Seal: Split
Lip Material: Mill-Right N

Shaft Diameter - Inch: 18.5
Inch - Metric: Inch
Other Features: General Purpose | Cover Plate Required
Global Part Number GPN: 188777
Shaft Diameter - Millimeter: 469.9

Housing Bore - Millimeter: 523.875
Nominal Width - Millimeter: 20.625
Housing Bore - Inch: 20.625
Solid or Split Seal: Split
Lip Material: Mill-Right N

Shaft Diameter - Inch: 18.625
Inch - Metric: Inch
Other Features: General Purpose | Cover Plate Required
Global Part Number GPN: 188241
Shaft Diameter - Millimeter: 473.075

Housing Bore - Millimeter: 520.7
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 20.5
Solid or Split Seal: Solid
Lip Material: Mill-Right N

Shaft Diameter - Inch: 19
Inch - Metric: Inch
Other Features: Large | Severe Service
Global Part Number GPN: 191887
Shaft Diameter - Millimeter: 482.6

Housing Bore - Millimeter: 517.525
Nominal Width - Millimeter: 20.65
Housing Bore - Inch: 20.375
Solid or Split Seal: Split
Lip Material: Mill-Right N

Shaft Diameter - Inch: 18.375
Inch - Metric: Inch
Other Features: General Purpose | Cover Plate Required
Global Part Number GPN: 188697
Shaft Diameter - Millimeter: 466.725