English
Description
Soft top jaws are used for final operations to guarantee high concentricity between clamping and processed diameters. The clamping surfaces are adjusted via turning complete with a chuck selecting beats and deflections. For high concentricity between clamping and processed diameters it’s necessary to take up clearance and deflections of the chuck before boring. It is achieved by clamping the tool “PRKV” for boring soft top jaws.
Soft top jaws are interchangeable with soft top jaws produced by leading manufacturers (SMW-AutoBlok, Schunk, KITAGAWA, AUTO Strong, etc.).
Any type of soft top jaws should be placed so that the clamping of the part occurs in the middle of the clamping stroke of the base jaw.
Inch serration 1/16ʹʹ×90°; 3/32ʹʹ×90°
| Description | Dimensions*, mm | Mounting holes for screws | Serration pitch | Weight, kg | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| B | H | L | N (H7) | h | t | a | b | ||||
| PPM-175.11 | 30 | 35 | 70 | 14 | 4 | 10 | 38 | 16,5 | М10 | 1/16ʹʹ×90°; | 0,43 |
| PPM-210.11 | 35 | 40 | 90 | 17 | 4 | 12 | 47 | 23 | M12 | 1/16ʹʹ×90°; | 0,76 |
| PPM-250.11 | 42 | 45 | 110 | 21 | 5 | 14 | 60 | 30 | M16 | 1/16ʹʹ×90°; | 1,2 |
| PPM-315.11 | 42 | 50 | 125 | 21 | 5 | 16 | 73 | 30 | M16 | 1/16ʹʹ×90°; | 1,8 |
| PPM-400.11 | 60 | 60 | 140 | 25,5 | 5 | 18 | 75 | 38 | М20 | 3/32ʹʹ×90° | 3,2 |
Meter serration 1,5×60°
| Description | Dimensions*, mm | Mounting holes for screws | Serration pitch | Weight, kg | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| B | H | L | N (H7) | h | t | a | b | ||||
| PPM-175.11-01 | 30 | 35 | 70 | 12 | 4 | 10 | 38 | 20 | М10 | 1,5×60° | 0,43 |
| PPM-210.11-01 | 35 | 40 | 90 | 14 | 4 | 12 | 47 | 25 | М12 | 1,5×60° | 0,77 |
| PPM-250.11-01 | 42 | 45 | 110 | 16 | 5 | 14 | 60 | 30 | М12 | 1,5×60° | 1,2 |
| PPM-315.11-01 | 42 | 50 | 125 | 21 | 5 | 16 | 60 | 30 | M16 | 1,5×60° | 1,8 |
| PPM-400.11-01 | 60 | 60 | 140 | 25,5 | 5 | 18 | 75 | 38 | М20 | 1,5×60° | 3,2 |
Download