Bore shapeFinish with keywayBore size12MMBore tolerance+.016/.034Bore tolerance (in)+0.016MM/. 034MMCenter0.47Coupling sizeL050Dimension (in) (HD)NADimension (in) (L)1.06Dimension (in) (LTB)0.63Dimension (in) (S)0.31Dimension (in.) (OD)1.080Hub materialSinter carbon steelJaw typeStraightKeyseat4MM X 1.8MMKeyway4 mm x 1.8 mmLength-through-bore16Material typeSinter carbon steelMax compatible bore size16Max parallel misalignment0Max RPM18000Max speed18000Min compatible bore size7O.D.27Overall length44Product familyL-jaw hubSetscrew length0.25Setscrew length (in)1/4Setscrew size1/4 20 UNCSize code50
| Bore shape | Finish with keyway |
| Bore size | 12MM |
| Bore tolerance | +.016/.034 |
| Bore tolerance (in) | +0.016MM/. 034MM |
| Center | 0.47 |
| Coupling size | L050 |
| Dimension (in) (HD) | NA |
| Dimension (in) (L) | 1.06 |
| Dimension (in) (LTB) | 0.63 |
| Dimension (in) (S) | 0.31 |
| Dimension (in.) (OD) | 1.080 |
| Hub material | Sinter carbon steel |
| Jaw type | Straight |
| Keyseat | 4MM X 1.8MM |
| Keyway | 4 mm x 1.8 mm |
| Length-through-bore | 16 |
| Material type | Sinter carbon steel |
| Max compatible bore size | 16 |
| Max parallel misalignment | 0 |
| Max RPM | 18000 |
| Max speed | 18000 |
| Min compatible bore size | 7 |
| O.D. | 27 |
| Overall length | 44 |
| Product family | L-jaw hub |
| Setscrew length | 0.25 |
| Setscrew length (in) | 1/4 |
| Setscrew size | 1/4 20 UNC |
| Size code | 50 |