244.xx.3.xxx.11 Spring- and spacer unit for compression spring, low installation space, with spacer sleeve
Description:
The preloaded combination spring- and spacer unit combines the functions of providing the spring force and of spacing the stripper in one constructional element, whilst conventional designs employed two.
The resulting advantages therefore consist of space savings and reduced machining cost with regard to the various die members.
The execution with spacer sleeve makes it possible to exchange the whole unit by simply removing the top clamping plate.
Removal of the compensation disc gives unimpeded access to the punches – for the purpose of sharpening/grinding. Note:
Helical compression springs must be ordered separately, see at the beginning of chapter F.
After fitting, the resilient collar pins are ground to the same length. Attention:
Regrinding of stamp in mm = regrinding of spacer. This means that the spring force and displacement always remain exactly the same.
Match the blind hole drill depth h3 and/or spacer height so that the screw is released by about 0.1 mm.
The preloaded combination spring- and spacer unit combines the functions of providing the spring force and of spacing the stripper in one constructional element, whilst conventional designs employed two.
The resulting advantages therefore consist of space savings and reduced machining cost with regard to the various die members.
The execution with spacer sleeve makes it possible to exchange the whole unit by simply removing the top clamping plate.
Removal of the compensation disc gives unimpeded access to the punches – for the purpose of sharpening/grinding. Note:
Helical compression springs must be ordered separately, see at the beginning of chapter F.
After fitting, the resilient collar pins are ground to the same length. Attention:
Regrinding of stamp in mm = regrinding of spacer. This means that the spring force and displacement always remain exactly the same.
Match the blind hole drill depth h3 and/or spacer height so that the screw is released by about 0.1 mm.
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Products
Showing 1-10 of 32 items
| SKU | Spring diameter | H | |
|---|---|---|---|
| 244.20.3.027.11 | 20 mm | 27 | |
| 244.20.3.033.11 | 20 mm | 33 | |
| 244.20.3.038.11 | 20 mm | 38 | |
| 244.20.3.044.11 | 20 mm | 44 | |
| 244.20.3.048.11 | 20 mm | 48 | |
| 244.20.3.061.11 | 20 mm | 61 | |
| 244.20.3.072.11 | 20 mm | 72 | |
| 244.20.3.080.11 | 20 mm | 80 | |
| 244.25.3.027.11 | 25 mm | 27 | |
| 244.25.3.033.11 | 25 mm | 33 | |
| 244.25.3.038.11 | 25 mm | 38 | |
| 244.25.3.044.11 | 25 mm | 44 | |
| 244.25.3.048.11 | 25 mm | 48 | |
| 244.25.3.061.11 | 25 mm | 61 | |
| 244.25.3.072.11 | 25 mm | 72 | |
| 244.25.3.080.11 | 25 mm | 80 | |
| 244.32.3.027.11 | 32 mm | 27 | |
| 244.32.3.033.11 | 32 mm | 33 | |
| 244.32.3.038.11 | 32 mm | 38 | |
| 244.32.3.044.11 | 32 mm | 44 | |
| 244.32.3.048.11 | 32 mm | 48 | |
| 244.32.3.061.11 | 32 mm | 61 | |
| 244.32.3.072.11 | 32 mm | 72 | |
| 244.32.3.080.11 | 32 mm | 80 | |
| 244.40.3.027.11 | 40 mm | 27 | |
| 244.40.3.033.11 | 40 mm | 33 | |
| 244.40.3.038.11 | 40 mm | 38 | |
| 244.40.3.044.11 | 40 mm | 44 | |
| 244.40.3.048.11 | 40 mm | 48 | |
| 244.40.3.061.11 | 40 mm | 61 | |
| 244.40.3.072.11 | 40 mm | 72 | |
| 244.40.3.080.11 | 40 mm | 80 |