FA2-CAPT Locks
The TransDrive CAPT Lock FA2 Series is a versatile, keyless shaft locking hub designed for secure torque transmission and exceptional axial thrust resistance in demanding industrial applications. Its interference-fit design eliminates the need for keyways, simplifying installation and reducing machining costs.
The FA2 Series is installed using through-bored hubs in a step-bored configuration, allowing precise axial positioning. During operation, the outer ring moves axially, tightening the inner ring and hub bore, ensuring a secure and reliable connection. This advanced locking mechanism enhances system stability, making it ideal for high-performance machinery requiring precision alignment and strong, maintenance-free shaft locking.

Product Specifications
Part No.dxD | Dimensions | Size x N | Rated Load | Ps mpa | Ph Mpa | Ma Nm | G Kg | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
L1 | L2 | L | Ls | D1 | ft (Kn) | Mt (KNm) | ||||||
CL18x47FA2 | 17 | 22 | 28 | 34 | 56 | M6x5 | 28 | 0.25 | 241 | 95 | 17 | 0.26 |
CL19x47FA2 | 17 | 22 | 28 | 34 | 56 | M6x5 | 28 | 0.26 | 229 | 95 | 17 | 0.27 |
CL20x47FA2 | 17 | 22 | 28 | 34 | 56 | M6x5 | 28 | 0.28 | 220 | 95 | 17 | 0.27 |
CL22x47FA2 | 17 | 22 | 28 | 34 | 56 | M6x5 | 28 | 0.30 | 200 | 95 | 17 | 0.28 |
CL24x50FA2 | 17 | 22 | 28 | 34 | 59 | M6x5 | 28 | 0.33 | 180 | 90 | 17 | 0.29 |
CL25x50FA2 | 17 | 22 | 28 | 34 | 59 | M6x6 | 34 | 0.42 | 210 | 105 | 17 | 0.29 |
CL28xF50A2 | 17 | 22 | 28 | 34 | 64 | M6x6 | 34 | 0.47 | 190 | 95 | 17 | 0.35 |
CL30x55FA2 | 17 | 22 | 28 | 34 | 64 | M6x6 | 34 | 0.50 | 175 | 95 | 17 | 0.40 |
CL32x60FA2 | 17 | 22 | 28 | 34 | 69 | M6x8 | 45 | 0.72 | 220 | 115 | 17 | 0.44 |
CL35x60FA2 | 17 | 22 | 28 | 34 | 69 | M6x8 | 45 | 0.79 | 200 | 115 | 17 | 0.48 |
CL38x65FA2 | 17 | 22 | 28 | 34 | 74 | M6x8 | 45 | 0.85 | 185 | 105 | 17 | 0.48 |
CL40x65FA2 | 17 | 22 | 28 | 34 | 74 | M6x8 | 45 | 0.90 | 175 | 105 | 17 | 0.55 |
CL42x75FA2 | 20 | 25 | 33 | 41 | 84 | M8x7 | 73 | 1.49 | 225 | 125 | 41 | 0.76 |
CL45x75FA2 | 20 | 25 | 33 | 41 | 84 | M8x7 | 73 | 1.60 | 215 | 125 | 41 | 0.80 |
CL48x80FA2 | 20 | 25 | 33 | 41 | 89 | M8x7 | 73 | 1.71 | 200 | 120 | 41 | 0.81 |
CL50x80FA2 | 20 | 25 | 33 | 41 | 89 | M8x7 | 73 | 1.79 | 195 | 120 | 41 | 0.87 |
CL55x85FA2 | 20 | 25 | 33 | 41 | 94 | M8x8 | 83 | 2.10 | 200 | 130 | 41 | 0.96 |
CL60x90FA2 | 20 | 25 | 33 | 41 | 99 | M8x8 | 83 | 2.32 | 185 | 125 | 41 | 1.00 |
CL63x95FA2 | 20 | 25 | 33 | 41 | 104 | M8x9 | 94 | 2.51 | 188 | 130 | 41 | 1.06 |
CL65x95FA2 | 20 | 25 | 33 | 41 | 104 | M8x9 | 94 | 2.98 | 190 | 130 | 41 | 1.70 |
CL70x110FA2 | 24 | 30 | 40 | 50 | 119 | M10x8 | 133 | 4.63 | 210 | 135 | 83 | 1.79 |
CL75x115FA2 | 24 | 30 | 40 | 50 | 124 | M10x8 | 133 | 5.00 | 195 | 125 | 83 | 1.95 |
CL80x120FA2 | 24 | 30 | 40 | 50 | 129 | M10x8 | 133 | 5.30 | 185 | 125 | 83 | 1.98 |
CL85x125FA2 | 24 | 30 | 40 | 50 | 134 | M10x9 | 148 | 6.30 | 195 | 135 | 83 | 2.20 |
CL90x130FA2 | 24 | 30 | 40 | 50 | 139 | M10x9 | 148 | 6.75 | 185 | 130 | 83 | 2.28 |
CL95x135FA2 | 24 | 30 | 40 | 50 | 144 | m10x10 | 166 | 7.90 | 195 | 135 | 83 | 3.20 |
CL100x145FA2 | 26 | 32 | 44 | 56 | 154 | m12x8 | 194 | 9.70 | 200 | 140 | 145 | 3.40 |
CL110x155FA2 | 26 | 32 | 44 | 56 | 164 | m12x9 | 194 | 10.6 | 180 | 130 | 145 | 3.65 |
CL120x165FA2 | 26 | 32 | 44 | 56 | 174 | m12x12 | 216 | 13.0 | 185 | 135 | 145 | 5.25 |
CL130x180FA2 | 34 | 40 | 54 | 68 | 189 | m12x12 | 290 | 18.9 | 175 | 125 | 145 | 5.63 |
CL140x190FA2 | 34 | 40 | 54 | 68 | 199 | m14x9 | 290 | 20.5 | 165 | 120 | 230 | 5.95 |
CL150x200FA2 | 34 | 40 | 54 | 68 | 209 | m14x10 | 333 | 24.5 | 175 | 130 | 230 | 6.89 |
CL160x210FA2 | 34 | 40 | 54 | 68 | 219 | m14x11 | 362 | 28.9 | 180 | 135 | 230 | 7.85 |
CL170x225FA2 | 44 | 50 | 64 | 78 | 234 | m14x12 | 400 | 33.2 | 140 | 105 | 230 | 8.32 |
CL180x235FA2 | 44 | 50 | 64 | 78 | 244 | m14x12 | 400 | 35.6 | 135 | 105 | 230 | 9.12 |
CL190x250FA2 | 44 | 50 | 64 | 78 | 259 | m14x15 | 500 | 46.5 | 160 | 120 | 230 | 9.58 |
CL200x260FA2 | 44 | 56 | 64 | 78 | 269 | m14x15 | 500 | 48.3 | 150 | 115 | 230 | 11.7 |
CL220x285FA2 | 50 | 56 | 72 | 88 | 294 | m16x12 | 578 | 58.0 | 145 | 110 | 355 | 15.9 |
CL240x305FA2 | 50 | 56 | 72 | 88 | 314 | m16x15 | 725 | 79.0 | 165 | 130 | 355 | 16.5 |
CL260x325FA2 | 50 | 56 | 72 | 88 | 334 | m16x18 | 830 | 102 | 180 | 145 | 355 | 17.7 |
CL280x355FA2 | 60 | 66 | 84 | 102 | 364 | m18x16 | 925 | 118 | 150 | 120 | 485 | 24.0 |
CL300x375FA2 | 60 | 66 | 84 | 102 | 384 | m18x18 | 1050 | 142 | 160 | 125 | 485 | 25.5 |
CL320x405FA2 | 74 | 81 | 101 | 121 | 414 | m20x18 | 1365 | 198 | 150 | 120 | 690 | 38.0 |
CL340x425FA2 | 74 | 81 | 101 | 121 | 434 | m20x21 | 1590 | 230 | 175 | 135 | 690 | 40.0 |
CL360x455FA2 | 86 | 94 | 116 | 138 | 464 | m22x18 | 1675 | 256 | 140 | 110 | 930 | 48.0 |
CL380x475FA2 | 86 | 94 | 116 | 138 | 484 | m22x21 | 1980 | 310 | 155 | 125 | 930 | 57.0 |
CL400x495FA2 | 86 | 94 | 116 | 138 | 504 | m22x21 | 1980 | 352 | 150 | 120 | 930 | 63.0 |