Adapter sleeve H31/500 H31/530 H31/560
Adapter sleeve principle
The principle of adapter sleeve refers to a method in which a certain gap is formed between the work piece and the sleeve by putting the work piece into a sleeve of appropriate size in machining, and the outer surface of the sleeve is used as a reference to ensure the dimensional accuracy of the work piece.
The basic idea of the adapter sleeve principle is to use the outer surface of the sleeve as a reference plane to ensure that the work piece does not cause dimensional deviation due to material deformation or machining errors during machining. In the machining process, the work piece is sleeved into the sleeve, and the outer surface of the sleeve moves relative to the cutter or other processing tools, and a certain gap is formed between the work piece and the sleeve, so that in the processing process, the work piece will be automatically trimmed according to the shape of the sleeve, so as to ensure the dimensional accuracy of the processing of the work piece.
Through the principle of adapter sleeve, the dimensional accuracy of the work piece can be effectively guaranteed, the processing efficiency can be improved, and the processing cost can be reduced. However, in practical applications, factors such as the size selection of the sleeve and the thermal deformation during the processing process need to be considered to ensure the effectiveness of the adapter sleeve principle. At the same time, in special cases, the inner surface of the sleeve can also be used as a reference to realize the application of the adapter sleeve principle.
Designations |
Boundary Dimensions |
Appropriate Bearing(s) |
W.t |
|||||
d |
d1 |
B |
d2 |
B3 |
Spherical Roller Bearing |
KG |
||
H31/500 |
500 |
470 |
356 |
630 |
100 |
231500K |
– |
145 |
H31/530 |
530 |
500 |
364 |
670 |
105 |
231/530K |
– |
161 |
H31/560 |
560 |
530 |
377 |
710 |
110 |
231/560K |
– |
185 |
H31/600 |
600 |
560 |
399 |
750 |
110 |
231/600K |
– |
234 |
H31/630 |
630 |
600 |
424 |
800 |
120 |
231/630K |
– |
254 |
H31/670 |
670 |
630 |
456 |
850 |
131 |
231/670K |
– |
340 |
H31/710 |
710 |
670 |
467 |
900 |
135 |
231/710K |
– |
392 |
H31/750 |
750 |
710 |
493 |
950 |
141 |
231/750K |
– |
451 |
H31/800 |
800 |
750 |
505 |
1000 |
141 |
231.800K |
– |
535 |
H31/850 |
850 |
800 |
536 |
1060 |
147 |
231/850K |
– |
616 |
H31/900 |
900 |
850 |
557 |
1120 |
154 |
231900K |
– |
677 |
H31/950 |
950 |
900 |
583 |
1170 |
154 |
231/950K |
– |
738 |
H31/1000 |
1000 |
950 |
609 |
1240 |
154 |
231/1000K |
– |
842 |
H31/1060 |
1060 |
1000 |
622 |
1300 |
154 |
231/1060K |
– |
984 |