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![FB-39 SPLIT SET BOLT (Friction Stabilizer)](https://img5.grofrom.com/www.tanriminemetal.com/uploads/6ac918dc.jpg)
Dimensions | Physical Properties | Technical Data | ||||||||||
Bolt Diameter | A | 47mm | Yield Strength | Min. 345 Mpa (120KN) | Recommended Normal Bit Size | 41-45mm | ||||||
Bolt Length | B | 0.9-3.0m | Typical 445Mpa(150KN) | |||||||||
Taper End Diameter | C | 38mm | Tube Ultimate Tensile Strength | Min. 470 Mpa (160KN) | Typical Breaking Capacity | 178KN | ||||||
Taper Slot Wide | D | 2mm | Typical 530Mpa(180KN) | |||||||||
Taper Length | E | 100mm | Mass per Meter | 2.71 Kgs | Min. Breaking Capacity | 133KN | ||||||
Bolt Slot Wide | F | 25mm | ||||||||||
Ring Location | G | 8mm | Cross Section Area | 345 mm² | Recommended Initial Anchorage | 6-10 Tons (53-89 KN) | ||||||
Material Guage | H | 3/3.2mm | ||||||||||
Ring Wire Guage | I | 8mm | Hole Diameter Range | 43-45.5mm | Ultimate Axial Strain | Typical 21% (Thk<16mm) | ||||||
Ring Open Gap | J | 6-7mm |
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