


F series jaw locking nut
Classification:
Material: C45 Heat treatment: T235 Thread accuracy: ISO-4H Flatness deviation: ≤0.005mm
Key words: precision ball screw, precision lock nut, screw, linear guide rail pressure block
- Product Description
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- Commodity name: F series jaw locking nut
Material: C45 Heat treatment: T235 Thread accuracy: ISO-4H Flatness deviation: ≤0.005mm
The F-type locking nut has a locking copper pin designed at a 30-degree angle to the thread, which does not bear axial loads on the thread. When the locking copper pin is locked, it does not release the axial load, and the nut does not deform. The three equidistant locking copper pins can also be used to correct the deviation of components assembled on the shaft. The F-type locking nut can maintain its original precision even after multiple assemblies and disassemblies.
Product Technical Parameters
Model Size Tightening Torque
NmAxial Load
(kN)Weight
KgD h d n×g t 3-m JA/F-M12×1.0 26 14 21 3×4 2.0 M5 4.5 40 0.040 JA/F-M14×1.0 30 14 25 3×4 2.0 M5 4.5 60 0.051 JA/F-M15×1.0 30 14 25 3×4 2.0 M5 4.5 65 0.053 JA/F-M16×1.5 30 14 25 3×4 2.0 M5 4.5 70 0.056 JA/F-M17×1.0 32 16 27 3×4 2.0 M5 4.5 75 0.066 JA/F-M18×1.5 32 16 27 3×4 2.0 M5 4.5 80 0.069 JA/F-M20×1.0 34/38 16 29/33 3×4/5 2.0 M6 4.5 110 0.07/0.08 JA/F-M20×1.5 34/38 16 29/33 3×4/5 2.0 M6 8 110 0.07/0.08 JA/F-M22×1.5 38 16 33 3×5 2.0 M6 8 120 0.095 JA/F-M24×1.5 38 18 33 3×5 2.0 M6 8 130 0.114 JA/F-M25×1.5 38 18 33 3×5 2.0 M6 8 135 0.126 JA/F-M27×1.5 40 18 35 3×5 2.0 M6 8 140 0.144 JA/F-M28×1.5 43 18 38 3×5 2.0 M6 8 145 0.148 JA/F-M30×1.5 45 18 40 3×5 2.0 M6 8 150 0.156 JA/F-M33×1.5 50 18 45 3×5 2.0 M6 8 160 0.179 JA/F-M35×1.5 52 18 47 3×5 2.0 M8 18 170 0.209 JA/F-M36×1.5 53 20 48 3×5 2.0 M8 18 175 0.213 JA/F-M39×1.5 58 20 52 3×6 2.5 M8 18 200 0.227 JA/F-M40×1.5 58 20 52 3×6 2.5 M8 18 210 0.232 JA/F-M42×1.5 62 20 56 3×6 2.5 M8 18 220 0.257 JA/F-M45×1.5 65 20 59 3×6 2.5 M8 18 240 0.271 JA/F-M48×1.5 70 20 64 3×6 2.5 M8 18 250 0.320 JA/F-M50×1.5 70 20 64 3×6 2.5 M8 18 260 0.331 JA/F-M52×1.5 73 22 66 3×7 3.0 M8 18 320 0.376 JA/F-M55×1.5 75 22 68 3×7 3.0 M8 18 340 0.415 JA/F-M55×2.0 75 22 68 3×7 3.0 M8 18 340 0.415 JA/F-M56×2.0 75 22 68 3×7 3.0 M8 18 345 0.555 JA/F-M58×2.0 78 22 71 3×7 3.0 M8 18 357 0.571 JA/F-M60×2.0 80 22 73 3×7 3.0 M8 18 360 0.611 JA/F-M64×2.0 85 22 78 3×7 3.0 M8 18 400 0.643 JA/F-M65×2.0 85 22 78 3×7 3.0 M8 18 410 0.652 JA/F-M68×2.0 92 24 84 3×8 3.5 M8 18 450 0.737 JA/F-M70×2.0 92 24 84 3×8 3.5 M8 18 470 0.755 JA/F-M72×2.0 94 24 86 3×8 3.5 M8 18 490 0.773 JA/F-M75×2.0 98 24 90 3×8 3.5 M8 18 500 0.800 JA/F-M76×2.0 98 24 90 3×8 3.5 M8 18 505 0.809 JA/F-M80×2.0 105 24 96 3×8 3.5 M8 18 520 1.011 JA/F-M85×2.0 110 24 102 6×8 3.5 M8 18 540 1.062 JA/F-M90×2.0 120 26 108 6×10 4.0 M8 18 610 1.207 JA/F-M95×2.0 125 26 113 6×10 4.0 M8 18 640 1.263 JA/F-M100×2.0 130 26 118 6×10 4.0 M8 18 660 1.319 JA/F-M105×2.0 140 28 125 6×12 5.0 M10 35 700 1.481 JA/F-M110×2.0 145 28 132 6×12 5.0 M10 35 770 1.797 JA/F-M115×2.0 150 28 137 6×12 5.0 M10 35 820 1.866 JA/F-M120×2.0 155 30 142 6×12 5.0 M10 35 890 2.073 JA/F-M125×2.0 160 30 147 6×12 5.0 M10 35 920 2.147 JA/F-M130×2.0 165 30 152 6×12 5.0 M10 35 950 2.221 JA/F-M135×2.0 175 32 160 6×14 6.0 M10 35 1000 2.448 JA/F-M140×2.0 180 32 165 6×14 6.0 M10 35 1080 2.527 JA/F-M145×2.0 190 32 175 6×14 6.0 M10 35 1130 2.976 JA/F-M150×2.0 195 32 180 6×14 6.0 M10 35 1200 3.455 JA/F-M155×3.0 200 34 180 6×16 7.0 M10 35 1280 3.351 JA/F-M160×3.0 210 34 190 6×16 7.0 M10 35 1360 3.446 JA/F-M165×3.0 210 34 190 6×16 7.0 M10 35 1400 3.540 JA/F-M170×3.0 220 34 200 6×16 7.0 M10 35 1430 4.091 JA/F-M180×3.0 230 36 210 6×18 8.0 M12 60 1600 4.553 JA/F-M190×3.0 240 36 220 6×18 8.0 M12 60 1670 4.776 JA/F-M200×3.0 250 38 230 6×18 8.0 M12 60 1850 5.275 JA/F-M210×3.0 260 38 240 6×18 8.0 M14 85 2010 5,510 JA/F-M220×3.0 270 38 250 6×18 8.0 M14 85 2170 5.744 JA/F-M230×4.0 280 38 260 6×18 8.0 M14 85 2330 5.967 JA/F-M240×4.0 290 38 270 6×18 8.0 M14 85 2490 6.213 JA/F-M250×4.0 300 38 280 6×18 8.0 M14 85 2650 6.448 JA/F-M260×4.0 310 38 290 6×18 8.0 M14 85 2810 6.628 JA/F-M280×4.0 330 40 310 6×18 8.0 M14 85 2970 7.527 JA/F-M300×4.0 350 40 330 6×18 8.0 M14 85 3100 8.021
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