Ball spline sleeve: LBF 15 20 25 30 40 50 60 70 85 100 spline female











| Model No. | 
Nomina shaft diameter do  | 
External diameter D  | 
Sleeve length L1  | 
Maximum shaft length L  | 
Flange diameter D1  | 
Installation hole center D2  | 
Fange thidkness H  | 
|||
| LBF15 | 15 | 23 | 
0 -0.013  | 
40 | 
0 -0.3  | 
400 | 43 | 
0 -0.2  | 
32 | 7 | 
| LBF20 | 20 | 30 | 
0 -0.013  | 
50 | 
0 -0.3  | 
600 | 49 | 
0 -0.2  | 
38 | 7 | 
| LBF25 | 25 | 38 | 
0 -0.016  | 
60 | 
0 -0.3  | 
800 | 60 | 
0 0.2  | 
47 | 9 | 
| LBF30 | 30 | 45 | 
0 -0.016  | 
70 | 
0 -0.3  | 
1400 | 70 | 
0 -0.2  | 
54 | 10 | 
| LBF32 | 32 | 48 | 
0 -0.016  | 
70 | 
0 -0.3  | 
1400 | 73 | 
0 -0.2  | 
57 | 10 | 
| LBF40 | 50 | 57 | 
0 -0.019  | 
90 | 
0 -0.3  | 
1500 | 90 | 
0 -0.2  | 
70 | 14 | 
| LBF50 | 50 | 70 | 
0 -0.019  | 
100 | 
0 -0.3  | 
1500 | 108 | 
0 -0.2  | 
86 | 16 | 
| LBF60 | 60 | 85 | 
0 -0.022  | 
127 | 
0 -0.3  | 
1500 | 124 | 
0 -0.2  | 
102 | 18 | 
| LBF70S | 70 | 100 | 
0 -0.022  | 
110 | 
0 -0.3  | 
1700 | 142 | 
0 -0.2  | 
117 | 20 | 
| LBF70 | 70 | 100 | 
0 -0.022  | 
135 | 
0 -0.3  | 
1700 | 142 | 
0 -0.2  | 
117 | 20 | 
| LBF85S | 85 | 120 | 
0 -0.025  | 
140 | 
0 -0.3  | 
1900 | 168 | 
0 -0.2  | 
138 | 22 | 
| LBF85 | 85 | 120 | 
0 -0.022  | 
155 | 
0 -0.3  | 
1900 | 168 | 
0 -0.2  | 
138 | 22 | 
| LBF100 | 100 | 135 | 
0 -0.025  | 
160 | 
0 -0.4  | 
1900 | 195 | 
0 -0.2  | 
162 | 25 | 

| Model No. | 
Counterbore depth h  | 
Oil hole d  | 
Counterbore diameter d2  | 
Through hole diameter d1  | 
Oil hole position F  | 
Basicrated torque | Basic ratedload(radial) | ||
| 
Dynamic torqueCT N-m  | 
   Static torqueCoT N-m  | 
Rated dynamic load C(kN)  | 
Rated static load Co(kN)  | 
||||||
| LBF15 | 4.4 | 2 | 8 | 4.5 | 13 | 27.8 | 65.2 | 3.9 | 8.1 | 
| LBF20 | 4.4 | 3 | 8 | 4.5 | 18 | 62.3 | 135.2 | 6.6 | 12.7 | 
| LBF25 | 5 | 3 | 10 | 5.8 | 21 | 127.3 | 268.3 | 10.9 | 20.2 | 
| LBF30 | 6 | 3 | 11 | 6.6 | 25 | 155.7 | 318.7 | 11.1 | 20 | 
| LBF32 | 6 | 3 | 12 | 7 | 25 | 236.4 | 459.9 | 15.8 | 27.1 | 
| LBF40 | 7 | 4 | 15 | 9 | 31 | 548 | 1081.9 | 29.3 | 50.9 | 
| LBF50 | 9 | 4 | 18 | 11 | 34 | 880.6 | 1711.6 | 37.7 | 64.5 | 
| LBF60 | 11 | 4 | 18 | 11 | 45.5 | 2135.9 | 4172.9 | 76.2 | 131.1 | 
| LBF70S | 13 | 4 | 20 | 13.5 | 35 | 2488 | 4141.1 | 76.1 | 111.5 | 
| LBF70 | 13 | 4 | 20 | 14 | 47.5 | 3153.4 | 5797.6 | 96.5 | 156.1 | 
| LBF85S | 13 | 4 | 20 | 13.5 | 48 | 3978 | 6927.4 | 100.2 | 153.6 | 
| LBF85 | 13 | 5 | 20 | 13 | 55.5 | 4437.2 | 8082 | 111.8 | 179.2 | 
| LBF100 | 17.5 | 5 | 26 | 18 | 55 | 6905.9 | 11737.2 | 147.9 | 221.3 | 
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