Housing Bore - Millimeter: 539.75
Nominal Width - Millimeter: 20.65
Housing Bore - Inch: 21.25
Solid or Split Seal: Split
Lip Material: Mill-Right N

Shaft Diameter - Inch: 19.25
Inch - Metric: Inch
Other Features: General Purpose | Cover Plate Required
Global Part Number GPN: 188518
Shaft Diameter - Millimeter: 488.95

Housing Bore - Millimeter: 527.05
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 20.75
Solid or Split Seal: Solid
Lip Material: Mill-Right N

Shaft Diameter - Inch: 19.25
Inch - Metric: Inch
Other Features: Large | Assembled | Severe Service | Heavy Duty Case | With Inner Case | Reverse Bevel Lip Design Prevents Lip Rollover
Global Part Number GPN: 618609
Shaft Diameter - Millimeter: 488.95

Housing Bore - Millimeter: 527.05
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 20.75
Solid or Split Seal: Solid
Lip Material: Mill-Right N

Nominal Width - Inch: 0.75
Shaft Diameter - Inch: 19.25
Inch - Metric: Inch
Shaft Diameter - Millimeter: 488.95

Housing Bore - Millimeter: 527.05
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 20.75
Solid or Split Seal: Solid
Lip Material: Mill-Right V

Shaft Diameter - Inch: 19.25
Inch - Metric: Inch
Other Features: Large | Assembled | General Purpose | Severe Service | With Inner Case | Heavy Duty Case
Global Part Number GPN: 618425
Shaft Diameter - Millimeter: 488.95

Housing Bore - Millimeter: 527.05
Nominal Width - Millimeter: 19.05
Housing Bore - Inch: 20.75
Solid or Split Seal: Split
Lip Material: Mill-Right N

Shaft Diameter - Inch: 19.25
Inch - Metric: Inch
Other Features: General Purpose | Cover Plate Required
Global Part Number GPN: 188167
Shaft Diameter - Millimeter: 488.95