
(SMC BTKV Form B/AD continued)
L1FC = from flange face L1 = from taper gage diameter
| order number | catalog number | D1 | D2 | L1 | L1FC | lock screw | drive key | wrench size lock screw | lbs |
| 3857166 | BTKV40BSM2C050175 | 1/2 | 1.20 | 1.75 | 1.71 | KLS05 | KDK04 | 3/16 | 2.37 |
| 3857165 | BTKV40BSMC050175 | 1/2 | 1.44 | 1.75 | 1.71 | KLS05 | KDK04 | 3/16 | 2.42 |
| 3857168 | BTKV40BSM2C075200 | 3/4 | 1.46 | 2.00 | 1.96 | KLS07 | — | 1/4 | 2.59 |
| 3857167 | BTKV40BSMC075200 | 3/4 | 1.75 | 2.00 | 1.96 | KLS07 | KDK05 | 1/4 | 2.79 |
| 3857170 | BTKV40BSM2C100200 | 1 | 2.19 | 2.00 | 1.96 | KLS10 | KDK06 | 5/16 | 3.25 |
| 3857169 | BTKV40BSMC100200 | 1 | 2.75 | 2.00 | 1.96 | KLS10 | KDK06 | 5/16 | 3.71 |
| 3857171 | BTKV40BSMC125200 | 1 1/4 | 2.88 | 2.00 | 1.96 | KLS12 | KDK08 | 5/16 | 4.05 |
| 3857172 | BTKV40BSMC150200 | 1 1/2 | 3.81 | 2.00 | 1.96 | KLS15 | KDK10 | 3/8 | 5.39 |
NOTE: Do not overtighten lock screw; use torque recommendations above. 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.