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SGL-A Series
SGL-A Axial Locking
This locknut employs 3 way axial locking with the same thickness as the SGL-F series. 3 way axial locking is especially applicable to assembly work within special space constraints.
Locknut threads, clamping rim, trailing rim, and outer skirt are precision ground to conform to high precision requirements during high rpms.
- Material Composition: SCM440(42CrMo4)
- Thread Precision: ISO 4H
- Run Out: 0.002mm
- Hardness: HRC 28° ~ 32°
- Parallelism: 0.002mm
- Concentricity: 0.005mm
Specifications
| Thread | D | h | g | t | d | n - m | MAX. Nm |
| SGL-A M14 x 1.5 | 30 | 14 | 4 | 2 | 25 | 2 - M4 | 3.5 |
| SGL-A M15 x 1 | 30 | 14 | 4 | 2 | 25 | 2 - M4 | 3.5 |
| SGL-A M16 x 1.5 | 30 | 14 | 4 | 2 | 25 | 2 - M4 | 3.5 |
| SGL-A M17 x 1 | 32 | 16 | 4 | 2 | 27 | 2 - M4 | 3.5 |
| SGL-A M18 x 1.5 | 32 | 16 | 4 | 2 | 27 | 3 - M4 | 3.5 |
| SGL-A M20 x 1 | 38 | 16 | 4 | 2 | 33 | 3 - M4 | 3.5 |
| SGL-A M20 x 1.5 | 38 | 16 | 4 | 2 | 33 | 3 - M4 | 3.5 |
| SGL-A M22 x 1.5 | 38 | 16 | 4 | 2 | 33 | 3 - M4 | 3.5 |
| SGL-A M24 x 1.5 | 38 | 18 | 5 | 2 | 33 | 3 - M4 | 3.5 |
| SGL-A M25 x 1.5 | 38 | 18 | 5 | 2 | 33 | 3 - M4 | 3.5 |
| SGL-A M27 x 1.5 | 40 | 18 | 5 | 2 | 35 | 3 - M4 | 3.5 |
| SGL-A M30 x 1.5 | 45 | 18 | 5 | 2 | 40 | 3 - M4 | 3.5 |
| SGL-A M33 x 1.5 | 50 | 18 | 5 | 2 | 45 | 3 - M4 | 3.5 |
| SGL-A M35 x 1.5 | 52 | 18 | 5 | 2 | 47 | 3 - M6 | 8.0 |
| SGL-A M36 x 1.5 | 52 | 18 | 5 | 2 | 47 | 3 - M6 | 8.0 |
| SGL-A M39 x 1.5 | 58 | 20 | 6 | 2.5 | 52 | 3 - M6 | 8.0 |
| SGL-A M40 x 1.5 | 58 | 20 | 6 | 2.5 | 52 | 3 - M6 | 8.0 |
| SGL-A M42 x 1.5 | 62 | 20 | 6 | 2.5 | 56 | 3 - M6 | 8.0 |
| SGL-A M45 x 1.5 | 65 | 20 | 6 | 2.5 | 59 | 3 - M6 | 8.0 |
| SGL-A M48 x 1.5 | 70 | 20 | 6 | 2.5 | 64 | 3 - M6 | 8.0 |
| SGL-A M50 x 1.5 | 70 | 20 | 6 | 2.5 | 64 | 3 - M6 | 8.0 |
| SGL-A M52 x 1.5 | 73 | 22 | 7 | 3 | 68 | 3 - M6 | 8.0 |
| SGL-A M55 x 2 | 75 | 22 | 7 | 3 | 68 | 3 - M6 | 8.0 |
| SGL-A M56 x 2 | 75 | 22 | 7 | 3 | 68 | 3 - M6 | 8.0 |
| SGL-A M60 x 2 | 80 | 22 | 7 | 3 | 73 | 3 - M6 | 8.0 |
| SGL-A M64 x 2 | 85 | 22 | 7 | 3 | 78 | 3 - M6 | 8.0 |
| SGL-A M65 x 2 | 85 | 22 | 7 | 3 | 78 | 3 - M6 | 8.0 |
| SGL-A M68 x 2 | 92 | 24 | 8 | 3.5 | 84 | 3 - M8 | 18.0 |
| SGL-A M70 x 2 | 92 | 24 | 8 | 3.5 | 84 | 3 - M8 | 18.0 |
| SGL-A M72 x 2 | 94 | 24 | 8 | 3.5 | 86 | 3 - M8 | 18.0 |
| SGL-A M75 x 2 | 98 | 24 | 8 | 3.5 | 90 | 3 - M8 | 18.0 |
| SGL-A M76 x 2 | 98 | 24 | 8 | 3.5 | 90 | 3 - M8 | 18.0 |
| SGL-A M80 x 2 | 105 | 24 | 8 | 3.5 | 96 | 3 - M8 | 18.0 |
| SGL-A M85 x 2 | 110 | 24 | 8 | 3.5 | 102 | 3 - M8 | 18.0 |
| SGL-A M90 x 2 | 120 | 26 | 10 | 4 | 108 | 3 - M8 | 18.0 |
| SGL-A M95 x 2 | 125 | 26 | 10 | 4 | 113 | 3 - M8 | 18.0 |
| SGL-A M100 x 2 | 130 | 26 | 10 | 4 | 118 | 3 - M8 | 18.0 |
| SGL-A M105 x 2 | 140 | 28 | 12 | 5 | 125 | 3 - M8 | 18.0 |
| SGL-A M110 x 2 | 145 | 28 | 12 | 5 | 132 | 3 - M8 | 18.0 |
| SGL-A M115 x 2 | 150 | 28 | 12 | 5 | 137 | 3 - M8 | 18.0 |
| SGL-A M120 x 2 | 155 | 30 | 12 | 5 | 142 | 3 - M8 | 18.0 |
| SGL-A M125 x 2 | 160 | 30 | 12 | 5 | 147 | 3 - M8 | 18.0 |
| SGL-A M130 x 2 | 165 | 30 | 12 | 5 | 152 | 3 - M8 | 18.0 |
| SGL-A M135 x 2 | 175 | 32 | 14 | 6 | 160 | 3 - M10 | 35.0 |
| SGL-A M140 x 2 | 180 | 32 | 14 | 6 | 165 | 3 - M10 | 35.0 |
| SGL-A M145 x 2 | 190 | 32 | 14 | 6 | 175 | 3 - M10 | 35.0 |
| SGL-A M150 x 2 | 195 | 32 | 14 | 6 | 180 | 3 - M10 | 35.0 |
| SGL-A M155 x 3 | 200 | 34 | 16 | 7 | 180 | 3 - M10 | 35.0 |
| SGL-A M160 x 3 | 210 | 34 | 16 | 7 | 190 | 3 - M10 | 35.0 |
| SGL-A M165 x 3 | 210 | 34 | 16 | 7 | 190 | 3 - M10 | 35.0 |
| SGL-A M170 x 3 | 220 | 34 | 16 | 7 | 200 | 3 - M10 | 35.0 |
| SGL-A M180 x 3 | 230 | 36 | 18 | 8 | 205 | 3 - M12 | 60.0 |
| SGL-A M190 x 3 | 240 | 36 | 18 | 8 | 215 | 3 - M12 | 60.0 |
| SGL-A M200 x 3 | 250 | 38 | 18 | 8 | 225 | 3 - M12 | 60.0 |
Notes:
(1)Above information isd for reference only. Yinsh may change specs without prior notice.
(2)1Nm=10.2kgf.cm=0.73lb.ft
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