Housing Bore - Millimeter: 552.45
Nominal Width - Millimeter: 22.225
Housing Bore - Inch: 21.75
Solid or Split Seal: Solid
Lip Material: Mill-Right N

Shaft Diameter - Inch: 19.75
Shaft Diameter - Millimeter: 501.65
Inch - Metric: Inch
Other Features: Large | Assembled | General Purpose | Severe Service | With Inner Case | Heavy Duty Case
Global Part Number GPN: 191627

Housing Bore - Millimeter: 536.575
Nominal Width - Millimeter: 22.225
Housing Bore - Inch: 21.125
Solid or Split Seal: Solid
Lip Material: Nitrile

Shaft Diameter - Inch: 19.75
Shaft Diameter - Millimeter: 501.65
Inch - Metric: Inch
Other Features: Large | With Inner Case | Heavy Duty | With Spring Lock
Global Part Number GPN: 183598

Housing Bore - Millimeter: 533.4
Nominal Width - Millimeter: 31.75
Housing Bore - Inch: 21
Solid or Split Seal: Solid
Lip Material: Nitrile

Nominal Width - Inch: 1.25
Shaft Diameter - Inch: 20
Shaft Diameter - Millimeter: 508
Inch - Metric: Inch

Housing Bore - Millimeter: 555
Nominal Width - Millimeter: 21
Housing Bore - Inch: 21.85
Solid or Split Seal: Solid
Lip Material: Nitrile

Shaft Diameter - Inch: 19.882
Shaft Diameter - Millimeter: 505
Inch - Metric: Metric
Other Features: Large | With Inner Case | Heavy Duty | With Spring Lock and Spring-Cover
Global Part Number GPN: 608405

Housing Bore - Millimeter: 549.453
Nominal Width - Millimeter: 21.717
Housing Bore - Inch: 21.632
Solid or Split Seal: Split
Lip Material: Nitrile

Nominal Width - Inch: 0.855
Shaft Diameter - Inch: 19.75
Shaft Diameter - Millimeter: 501.65
Inch - Metric: Inch
Other Features: 1 Butt Joint | With Spring Lock