
| order number | catalog number | D1 | D2 | L1 | L2 | lock screw | drive key | wrench size lock screw | lbs |
| 3641491 | CV40BSM2C050350 | 1/2 | 1.20 | 3.50 | 2.09 | KLS05 | KDK04 | 3/16 | 2.80 |
| 3641490 | CV40BSMC050350 | 1/2 | 1.44 | 3.50 | 2.09 | KLS05 | KDK04 | 3/16 | 3.05 |
| 3641514 | CV40BSM2C075350 | 3/4 | 1.46 | 3.50 | 2.09 | KLS07 | — | 1/4 | 3.12 |
| 3641516 | CV40BSM2C075600 | 3/4 | 1.46 | 6.00 | 5.25 | KLS07 | — | 1/4 | 4.14 |
| 3641489 | CV40BSMC050138 | 1/2 | 1.75 | 1.38 | .63 | KLS05 | KDK04 | 3/16 | 2.18 |
| 3641492 | CV40BSMC075138 | 3/4 | 1.75 | 1.38 | .63 | KLS07 | KDK05 | 1/4 | 2.25 |
| 3641513 | CV40BSMC075350 | 3/4 | 1.75 | 3.50 | 2.09 | KLS07 | KDK05 | 1/4 | 3.56 |
| 3641515 | CV40BSMC075600 | 3/4 | 1.75 | 6.00 | 5.25 | KLS07 | KDK05 | 1/4 | 5.10 |
| 3641518 | CV40ZBSM2C100100 | 1 | 2.19 | 1.00 | .25 | KLS10 | KDK06 | 5/16 | 2.21 |
| 3641520 | CV40BSM2C100206 | 1 | 2.19 | 2.06 | 1.31 | KLS10 | KDK06 | 5/16 | 2.98 |
| 3641522 | CV40BSM2C100400 | 1 | 2.19 | 4.00 | 3.25 | KLS10 | KDK06 | 5/16 | 4.30 |
| 3641524 | CV40BSM2C100600 | 1 | 2.19 | 6.00 | 5.25 | KLS10 | KDK06 | 5/16 | 5.59 |
| 3641517 | CV40ZBSMC100100 | 1 | 2.75 | 1.00 | .25 | KLS10 | KDK06 | 5/16 | 2.33 |
| 3641519 | CV40BSMC100206 | 1 | 2.75 | 2.06 | 1.31 | KLS10 | KDK06 | 5/16 | 3.28 |
| 3641521 | CV40BSMC100400 | 1 | 2.75 | 4.00 | 3.25 | KLS10 | KDK06 | 5/16 | 4.70 |
| 3641523 | CV40BSMC100600 | 1 | 2.75 | 6.00 | 5.25 | KLS10 | KDK06 | 5/16 | 5.99 |
| 3641525 | CV40BSMC125212 | 1 1/4 | 2.88 | 2.12 | 1.37 | KLS12 | KDK08 | 5/16 | 3.79 |
| 3641526 | CV40BSMC125400 | 1 1/4 | 2.88 | 4.00 | 3.25 | KLS12 | KDK08 | 5/16 | 5.08 |
| 3641527 | CV40BSMC150241 | 1 1/2 | 3.81 | 2.41 | 1.66 | KLS15 | KDK10 | 3/8 | 5.36 |
| 3641528 | CV40BSMC150400 | 1 1/2 | 3.81 | 4.00 | 3.25 | KLS15 | KDK10 | 3/8 | 6.85 |
NOTE: Do not overtighten lock screw. Supplied with lock screw and drive keys. Interchangeable coolant-style lock screws are available and must be ordered separately; see page J26. Lock screw wrench not included. For retention knobs, see page J33.