
(HC Trend continued)
| order number | catalog number | D1 D2 D21 L1 L2 L21 L9 V | actuation wrench | wrench size actuation screw | length-adjustment wrench | wrench size stop screw | lbs |
| 2977683 | CV50BHCT025350 | 1/4 1.01 2.47 3.50 1.30 2.08 1.06 .39 | 170.135 | 5mm | 170.003 | 3mm | 7.67 |
| 2452210 | CV50BHCT025600 | 1/4 1.01 2.47 6.00 3.94 4.59 1.06 .39 | 170.135 | 5mm | 170.003 | 3mm | 8.10 |
| 2977684 | CV50BHCT038375 | 3/8 1.17 2.47 3.75 1.46 2.33 1.22 .39 | 170.135 | 5mm | 170.003 | 3mm | 7.89 |
| 2452774 | CV50BHCT038600 | 3/8 1.17 2.47 6.00 3.94 4.59 1.22 .39 | 170.135 | 5mm | 170.003 | 3mm | 8.36 |
| 2977685 | CV50BHCT050375 | 1/2 1.24 2.47 3.75 1.57 2.33 1.42 .39 | 170.135 | 5mm | 170.003 | 3mm | 7.83 |
| 2452775 | CV50BHCT050600 | 1/2 1.24 2.47 6.00 3.94 4.59 1.42 .39 | 170.135 | 5mm | 170.005 | 5mm | 8.47 |
| 2977686 | CV50BHCT062400 | 5/8 1.48 2.47 4.00 1.83 2.58 1.54 .39 | 170.135 | 5mm | 170.005 | 5mm | 8.09 |
| 2452776 | CV50BHCT062600 | 5/8 1.48 2.47 6.00 3.94 4.59 1.54 .39 | 170.135 | 5mm | 170.005 | 5mm | 8.98 |
| 2977687 | CV50BHCT075400 | 3/4 1.64 2.47 4.00 1.89 2.58 1.61 .39 | 170.135 | 5mm | 170.005 | 5mm | 8.20 |
| 2452777 | CV50BHCT075600 | 3/4 1.64 2.47 6.00 3.94 4.59 1.61 .39 | 170.135 | 5mm | 170.005 | 5mm | 9.33 |
| 2977688 | CV50BHCT100462 | 1 1.96 2.47 4.63 2.01 3.21 1.81 .39 | 170.136 | 6mm | 170.005 | 5mm | 9.17 |
| 2977689 | CV50BHCT125462 | 1 1/4 2.35 2.47 4.63 2.32 3.21 1.97 .39 | 170.136 | 6mm | 170.005 | 5mm | 9.57 |
NOTE: Do not overtorque actuation screw. Tighten by hand until stop is felt. Hydraulic chuck technical section, see page K60. Supplied with stop screw. Actuation wrench must be ordered separately. Reduction sleeves are available and must be ordered separately; see page I2. For retention knobs, see page J33.