


MSR type 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
-
- Commodity name: MSR type locking nut
Material: C45 Heat treatment: T235 Thread accuracy: ISO-4H Flatness deviation: ≤0.005mm
The MSR type locking nut uses multiple high-strength locking bolts to secure it, allowing its secondary thread to achieve locking through axial displacement. The axial deviation accuracy of the nut can also be adjusted by changing the torque of the axial locking screws. It is suitable for harsh working environments where loosening is easy and high locking force is required. The MSR type locking nut is currently the most excellent locking nut in terms of locking force.
Product Technical Parameters
Model Size Tightening Torque
NmAxial Load
(kN)Weight
KgD h d C n-Φb n-m×l MSR-M16×1.5 34 18 30 25 4-Φ4 4-M4×12 3.5 87 0.105 MSR-M18×1.5 38 18 33 28 4-Φ4 4-M4×12 3.5 87 0.115 MSR-M20×1.5 40 18 35 30 4-Φ4 4-M4×12 3.5 87 0.118 MSR-M22×1.5 42 18 37 32 4-Φ4 4-M4×12 3.5 95 0.126 MSR-M24×1.5 44 18 39 34 4-Φ4 4-M4×12 3.5 100 0.134 MSR-M25×1.5 45 20 40 35 4-Φ5 4-M4×14 3.5 104 0.155 MSR-M27×1.5 46 20 43 37 4-Φ5 4-M4×14 3.5 112 0.164 MSR-M28×1.5 46 20 43 37 4-Φ5 4-M4×14 3.5 115 0.169 MSR-M30×1.5 48 20 45 39 4-Φ5 4-M4×14 3.5 120 0.178 MSR-M33×1.5 51 22 48 42 4-Φ5 4-M4×16 3.5 128 0.212 MSR-M35×1.5 53 22 50 44 4-Φ5 4-M4×16 3.5 136 0.222 MSR-M39×1.5 58 22 55 47 4-Φ5 4-M4×16 3.5 160 0.242 MSR-M40×1.5 58 22 55 49 4-Φ5 4-M4×16 3.5 168 0.247 MSR-M45×1.5 68 22 63 57 6-Φ6 6-M4×16 3.5 192 0.271 MSR-M50×1.5 70 25 66 60 6-Φ6 6-M4×18 3.5 208 0.341 MSR-M55×2.0 75 25 71 65 6-Φ6 6-M4×18 3.5 272 0.369 MSR-M60×2.0 84 26 79 72 6-Φ6 6-M5×20 4.5 288 0.512 MSR-M65×2.0 88 28 84 77 6-Φ6 6-M5×20 4.5 320 0.593 MSR-M70×2.0 95 28 89 82 6-Φ7 6-M5×20 4.5 376 0.631 MSR-M75×2.0 100 28 94 87 6-Φ7 6-M5×20 4.5 400 0.670 MSR-M80×2.0 110 32 103 95 6-Φ8 6-M6×22 8.0 416 1.055 MSR-M90×2.0 120 32 113 105 6-Φ8 6-M6×22 8.0 488 1.166 MSR-M100×2.0 130 32 123 115 6-Φ8 6-M6×22 8.0 528 1.227 MSR-M110×2.0 140 32 133 125 6-Φ8 6-M6×22 8.0 616 1.338 MSR-M120×2.0 155 36 146 138 6-Φ8 6-M6×25 8.0 712 2.019 MSR-M130×3.0 165 36 156 148 6-Φ8 6-M6×25 8.0 760 2.166 MSR-M140×3.0 180 38 170 160 8-Φ10 8-M6×25 8.0 864 2.843 MSR-M150×3.0 190 38 180 170 8-Φ10 8-M6×25 8.0 960 3.021 MSR-M160×3.0 205 40 194 183 8-Φ10 8-M8×30 18.0 1088 3.851 MSR-M180×3.0 230 40 215 205 8-Φ10 8-M8×30 18.0 1280 4.273 MSR-M200×3.0 245 40 233 223 8-Φ10 8-M8×30 18.0 1480 4.695
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