Inner Race Profile: Narrow Inner Ring
Outer Race Profile: Cylindrical
Outer Race Width - Millimeter: 50.8
Other Features: All-Round Insert | 316 Stainless Steel Component
Inch - Metric: Inch

Outside Diameter - Inch: 5.5
Snap Ring: No
Rolling Element: Plain Bearing
Length Thru Bore - Millimeter: 30.175
Mounting Method: Shaft Mount

Inner Race Profile: Wide Inner Ring
Outer Race Profile: Cylindrical
Outer Race Width - Millimeter: 29.718
Other Features: All-Round Supreme Bearing | Type ER | Black Finish | With Locking Sleeve Kleen Cap Double Lock
Inch - Metric: Inch

Outside Diameter - Inch: 5.5
Snap Ring: Yes
Rolling Element: Plain Bearing
Length Thru Bore - Millimeter: 74.168
Mounting Method: Double Lock Collar Sleeve

Inner Race Profile: Wide Inner Ring
Outer Race Profile: Cylindrical
Outer Race Width - Millimeter: 29.718
Other Features: All-Round Supreme Bearing | Type ER | Black Finish
Inch - Metric: Metric

Outside Diameter - Inch: 5.5
Snap Ring: Yes
Rolling Element: Plain Bearing
Length Thru Bore - Millimeter: 74.168
Mounting Method: Set Screw Sleeve