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

Shaft Diameter - Inch: 19
Shaft Diameter - Millimeter: 482.6
Inch - Metric: Inch
Other Features: Large | Assembled | General Purpose | Severe Service | With Inner Case | Heavy Duty Case
Global Part Number GPN: 611950

Housing Bore - Millimeter: 533.4
Nominal Width - Millimeter: 22.225
Housing Bore - Inch: 21
Solid or Split Seal: Solid
Lip Material: Silicone

Nominal Width - Inch: 0.875
Shaft Diameter - Inch: 19
Shaft Diameter - Millimeter: 482.6
Inch - Metric: Inch
Other Features: 7PSI Maximum Pressure | -75 to 350 Degree F Temperature Range

Housing Bore - Millimeter: 546.1
Nominal Width - Millimeter: 22.225
Housing Bore - Inch: 21.5
Solid or Split Seal: Solid
Lip Material: Silicone

Shaft Diameter - Inch: 19.5
Shaft Diameter - Millimeter: 495.3
Inch - Metric: Inch
Other Features: Large | Assembled | General Purpose | Severe Service | With Inner Case | Heavy Duty Case
Global Part Number GPN: 611951

Housing Bore - Millimeter: 558.8
Nominal Width - Millimeter: 20.65
Housing Bore - Inch: 22
Solid or Split Seal: Split
Lip Material: Silicone

Shaft Diameter - Inch: 20
Shaft Diameter - Millimeter: 508
Inch - Metric: Inch
Other Features: General Purpose | Cover Plate Required
Global Part Number GPN: 617733

Housing Bore - Millimeter: 520.7
Nominal Width - Millimeter: 22.225
Housing Bore - Inch: 20.5
Solid or Split Seal: Solid
Lip Material: Silicone

Nominal Width - Inch: 0.875
Shaft Diameter - Inch: 18.5
Shaft Diameter - Millimeter: 469.9
Inch - Metric: Inch