Shaft Collar System of Measurement Inch Bore Type Round Keyed Bore Diameter 5/8 in Bore Thread Size Not Applicable Collar Outside Diameter 1 5/16 in Inside Height to Flat Not Applicable Clearance Diameter 1.5 in Collar Width 7/16 in Collar Material Aluminum Keyway Width 3/16 in Collar Material Grade 2024 Keyway Depth 3/32 in Thread Direction Not Applicable Center to Lever Top Not Applicable Collar Construction 2-Piece Screw Material Alloy Steel Screw Material Finish Black OxideMRO30VT20
| # | Attribute | Value |
|---|---|---|
| 1. | brand | RULAND MANUFACTURING |

