The selection of the JB type HG5-251-79 standard frame is based on the size of the output shaft diameter of the reducer in principle. As long as the interface type and installation size match, the output shaft size of the reducer can be adjusted within the range. The rack model fluctuates up and down.If the installation size of the reducer is not consistent with the frame, our company can also adjust the flange on the frame to connect with the reducer within the scope to meet user requirements.
Main parameters and dimensions of JB type <79 standard> frame
Rack model | Reducer model | Size | |||||||||||||||||
D | D1 | D2 | D3 | D4 | D5 | H | H1 | H2 | H3 | H4 | H6 | H7 | H8 | H9 | H10 | H11 | |||
JB | TJ1 | B1 | 230 | 200 | 170 | 220 | 270 | 305 | 514 | 157 | 224 | 185 | 75 | 4 | 45 | 6 | 33 | 34 | 28 |
TJ2 | B1 | 230 | 200 | 170 | 250 | 300 | 335 | 517 | 150 | 226 | 190 | 80 | 5 | 40 | 6 | 44 | 32 | 25 | |
TJ2 | B2 | 260 | 230 | 200 | 250 | 300 | 335 | 530 | 134 | 215 | 210 | 94 | 5 | 45 | 6 | 47 | 34 | 27 | |
TJ3 | B2 | 260 | 230 | 200 | 295 | 350 | 392 | 560 | 164 | 245 | 210 | 94 | 5 | 45 | 6 | 47 | 34 | 27 | |
TJ3 | B3 | 340 | 310 | 270 | 295 | 350 | 392 | 560 | 164 | 245 | 210 | 100 | 5 | 42 | 6 | 47 | 34 | 27 | |
TJ4 | B3 | 340 | 310 | 270 | 345 | 400 | 442 | 675 | 203 | 300 | 250 | 100 | 5 | 50 | 8 | 53 | 44 | 35 | |
TJ5 | B3 | 340 | 310 | 270 | 390 | 450 | 498 | 680 | 183 | 300 | 250 | 100 | 5 | 55 | 8 | 58 | 49 | 39 | |
TJ5 | B4 | 400 | 360 | 320 | 390 | 450 | 498 | 380 | 193 | 300 | 250 | 120 | 5 | 55 | 8 | 58 | 49 | 39 | |
TJ6 | B4 | 400 | 360 | 320 | 435 | 500 | 547 | 736 | 215 | 332 | 250 | 120 | 9 | 75 | 8 | 65 | 52 | 42 | |
TJ6 | B5 | 490 | 450 | 400 | 435 | 500 | 548 | 736 | 215 | 332 | 250 | 145 | 9 | 75 | 8 | 65 | 52 | 42 | |
TJ7 | B5 | 490 | 450 | 400 | 440 | 550 | 600 | 805 | 180 | 321 | 296 | 145 | 8 | 74 | 10 | 89 | 52 | 44 | |
TJ8 | B6 | 580 | 520 | 460 | 500 | 550 | 600 | 820 | 170 | 320 | 362 | 177 | 9 | 28 | 10 | 90 | 60 | 52 |
Rack model | Reducer model | Size | Frame supporting bearing | ||||||||||||
h | h1 | h2 | h3 | d1 | d2 | d3 | d4 | m0 | n1-d | n2-d5 | A | B | |||
JB | TJ1 | B1 | 22 | 20 | 6 | 7 | 35 | 35 | 30 | 24 | M24 × 3 | 6-φ12 | 4-φ24 | 209 | 8209 |
TJ2 | B1 | 22 | 20 | 6 | 7 | 35 | 35 | 39 | 33 | M33 × 3.5 | 6-φ12 | 4-φ24 | 209 | 8209 | |
TJ2 | B2 | 25 | 20 | 7 | 7 | 45 | 45 | 39 | 32 | M33 × 3.5 | 6-φ13 | 4-φ24 | 210 | 8210 | |
TJ3 | B2 | 26 | 20 | 7 | 7 | 45 | 45 | 39 | 32 | M33 × 3.5 | 6-φ13 | 4-φ26 | 210 | 8210 | |
TJ3 | B3 | 26 | 20 | 7 | 7 | 55 | 55 | 39 | 32 | M33 × 3.5 | 6-φ13 | 4-φ26 | 210 | 8210 | |
TJ4 | B3 | 26 | 20 | 7 | 7 | 55 | 55 | 50 | 41.5 | M42 × 4.5 | 6-φ13 | 4-φ26 | 213 | 8213 | |
TJ5 | B3, B4 | 26 | 22 | 7 | 7 | 55 70 | 55 | 60 | 51.5 | M52 × 5 | 6-φ30 | 4-φ30 | 213 | 8213 | |
TJ6 | B4, B5 | 30 | 22 | 7 | 7 | 70 90 | 70 | 70 | 61.5 | M64 × 6 | 8-φ16 | 8-φ30 | 215 | 8215 | |
TJ7 | B5 | 30 | 26 | 10 | 10 | 90 | 90 | 90 | 79 | M80 × 6 | 12-φ18 | 12-φ22 | 220 | 8220 | |
TJ8 | B6 | 32 | 30 | 10 | 10 | 100 | 100 | 100 | 89 | M90 × 6 | 12-φ22 | 12-φ22 | 222 | 8222 |