THK LTR BALL SPLINE
THK LTR BALL SPLINEModel No. | Spline-nut dimensions | ||||||||||||
Outer | Outer | Length | Flange | D2h7 | H | L1 | B | P | P1 | M×t | d1 | U2 ) | |
LTR 16 | 52 | 0 | 50 | 68 | 39.5 | 5 | 37 | 10 | 60 | 32 | M5×8 | 4.5 | 5 |
LTR 20 | 56 | 63 | 72 | 43.5 | 6 | 48 | 12 | 64 | 36 | M5×8 | 4.5 | 7 | |
LTR 25 | 62 | 71 | 78 | 53 | 6 | 55 | 13 | 70 | 45 | M6×8 | 4.5 | 8 | |
LTR 32 | 80 | 80 | 105 | 65.5 | 9 | 60 | 17 | 91 | 55 | M6×10 | 6.6 | 10 | |
LTR 40 | 100 | 0 | 100 | 130 | 79.5 | 11 | 74 | 23 | 113 | 68 | M6×10 | 9 | 13 |
LTR 50 | 120 | 125 | 156 | 99.5 | 12 | 97 | 25 | 136 | 85 | M10×15 | 11 | 13 | |
LTR 60 | 134 | 0 | 140 | 170 | 115 | 12 | 112 | 25 | 150 | 100 | M10×15 | 11 | 13 |
Model No. | Spline-nut | Basic load | Basic torque | Static | Support-bearing | Mass | |||||
Shaft | No. of | C | C0 | CT | C0T | MA1 ) | C | C0 | Spline | Spline | |
LTR 16 | 16 | 6 | 7.06 | 12.6 | 31.4 | 34.3 | 67.6 | 12.7 | 11.8 | 0.51 | 1.6 |
LTR 20 | 20 | 6 | 10.2 | 17.8 | 56.9 | 55.9 | 118 | 16.3 | 15.5 | 0.7 | 2.5 |
LTR 25 | 25 | 6 | 15.2 | 25.8 | 105 | 103 | 210 | 17.6 | 18.0 | 0.93 | 3.9 |
LTR 32 | 32 | 6 | 20.5 | 34.0 | 180 | 157 | 290 | 20.1 | 24.0 | 1.8 | 5.6 |
LTR 40 | 40 | 6 | 37.8 | 60.5 | 419 | 377 | 687 | 37.2 | 42.5 | 3.9 | 9.9 |
LTR 50 | 50 | 6 | 60.9 | 94.5 | 842 | 769 | 1340 | 41.7 | 54.1 | 6.7 | 15.5 |
LTR 60 | 60 | 6 | 73.5 | 111.7 | 1220 | 1040 | 1600 | 53.1 | 68.4 | 8.8 | 22.3 |
1N‧m≒0.102kgf‧m