quick view View Details Bearing Flange Molded 1" One, Nautilus Item # 138302 OEM # 56-0107 MSRP: $12.56
quick view View Details Bearing Weight Arm No Flange, Nautilus Item # 138315 OEM # 56-0133 MSRP: $23.32
quick view View Details Bearing Pillow Block 1 Inch, Nautilus Item # 135121 OEM # 19-1575 MSRP: $51.09