SUPERBOLT® Mechanical Tensioners
General Description
SUPERBOLT® Mechanical Tensioners of the MT series represent our standard tensioning elements and are used on general mechanical applications. They can be used on high or medium strength bolts and studs and they fit in the same space as a heavy hex nut. They are much easier to tighten and offer a higher degree of safety.
Applications:
Mining equipment, presses, anchorbolts, gear boxes, pinion stands, tables, crushers, engines, compressors, couplings etc.
Available upon request:
inch threads (UN and Whit)
D > M160
other sizes and specials
anti-corrosion protection
Type approval: Germanischer Lloyd, Det Norske Veritas, American Bureau of Shipping
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| property class |
about 8 |
| temperatures: |
–10 to +250 °C |
| max. bolt stress: |
ca. 450 to 700 N/mm2; depending on size |
| max. values valid for permanent bolting applications, incl. reaction forces |
