Spindle Locknut YSLK Series

Precision Locknuts

Feature

YSLK locknut uses steel’s elasticity characteristics to securely fix the locknut in the axial direction. This product is especially suited to space restricted applications, or high contamination working environments where the nut could potentially become loosened more easily.
 
  • Material Composition: SCM440(42CrMo4)
  • Hardness: HRC28º~32º
  • Thread Accuracy: ISO 4H
  • Manufacturing Method: High Precision Turning
  • Run Out: 0.005mm

Specification

Thread D h g t n-m c n-øb MAX.Nm
YSLK-M16x1.5P 34 14 4 2 2-M4 24 2-ø4 3.5
YSLK-M17x1.0P 37 16 26
YSLK-M18x1.5P 38 28
YSLK-M20x1.0P 40 30
YSLK-M20x1.5P
YSLK-M25x1.5P 45 18 5 35 2-ø5
YSLK-M30x1.5P 48 39
YSLK-M35x1.5P 53 44
YSLK-M40x1.5P 58 20 6 2.5 49
YSLK-M45x1.5P 68 57 2-ø6
YSLK-M50x1.5P 70 60
YSLK-M55x1.5P 75 22 7 3 65
YSLK-M55x2.0P
YSLK-M60x1.5P 84 2-M5 72 4.5
YSLK-M60x2.0P
YSLK-M65x1.5P 88 77
YSLK-M65x2.0P
YSLK-M70x1.5P 95 24 8 3.5 82 2-ø7
YSLK-M70x2.0P
YSLK-M75x1.5P 100 6-M5 87
YSLK-M75x2.0P
YSLK-M80x2.0P 110 6-M6 95 2-ø8 8
YSLK-M85x2.0P 115 100
YSLK-M90x2.0P 120 26 10 4 105
YSLK-M95x2.0P 125 110
YSLK-M100x2.0P 130 115
YSLK-M105x2.0P 135 28 120
YSLK-M110x2.0P 140 125
YSLK-M115x2.0P 145 130
YSLK-M120x2.0P 155 30 12 5 136
YSLK-M125x2.0P 160 140
YSLK-M130x2.0P 165 148
YSLK-M135x2.0P 170 32 153
YSLK-M140x2.0P 180 160 2-ø10
YSLK-M145x2.0P 185 165
YSLK-M150x2.0P 190 170
YSLK-M155x2.0P 195 34 14 6 6-M8 175 18
YSLK-M160x3.0P 205 178
YSLK-M165x3.0P 210 184
YSLK-M170x3.0P 215 193
YSLK-M180x3.0P 230 36 16 7 205
YSLK-M190x3.0P 240 215
YSLK-M200x3.0P 245 38 223