Lock nut HML/500 HML/520 HML/530
The working principle of the locking nut is to self-lock by the friction between the nut and the bolt. When the bolt and the nut tighten each other, the tooth tip of the bolt will be tightly capped on the wedge-shaped surface of the self-locking thread, resulting in a large locking force. The anti-loosening effect of the lock nut mainly depends on the interaction force between the nut and the bolt mesh thread. However, the reliability of this self-locking will be reduced under dynamic loads. In some important occasions, we will take some anti-loosening measures to ensure the reliability of the nut lock.
|
Designations |
screw thread |
Boundary Dimensions |
Lock washer |
Lock plate |
W.t |
|||||
|
d |
d1 |
d2 |
B |
b |
h |
KG |
||||
|
HM 42 |
Tr 210×4 |
210 |
238 |
270 |
30 |
20 |
10 |
MB 42 |
– |
4.75 |
|
HM 44 |
Tr 220×4 |
220 |
250 |
280 |
32 |
20 |
10 |
MB 44 |
MS 44 |
5.10 |
|
HML/500 |
Tr 500×5 |
500 |
550 |
580 |
68 |
36 |
15 |
– |
MSU96 |
33.5 |
|
HML/520 |
Tr 520×5 |
520 |
570 |
600 |
68 |
36 |
15 |
– |
– |
– |
|
HML/530 |
Tr 530×6 |
530 |
590 |
630 |
68 |
40 |
20 |
– |
MSL/53 |
42.5 |
|
HML/540 |
Tr 540×6 |
540 |
590 |
630 |
68 |
40 |
20 |
– |
– |
– |
|
HML/560 |
Tr 560×6 |
560 |
610 |
650 |
75 |
40 |
20 |
– |
MSL/560 |
44.5 |
|
HML/600 |
Tr 600×6 |
600 |
660 |
700 |
75 |
40 |
20 |
– |
MSL/560 |
52.5 |
|
HML/630 |
Tr 630×6 |
630 |
690 |
730 |
75 |
45 |
20 |
– |
MSL/630 |
55.0 |
|
HML/670 |
Tr 670×6 |
670 |
740 |
780 |
60 |
45 |
20 |
– |
MSL670 |
68.5 |
|
HML/710 |
Tr 710×7 |
710 |
780 |
830 |
90 |
50 |
25 |
– |
MSL710 |
91.5 |
|
HML/750 |
Tr 750×7 |
750 |
820 |
870 |
90 |
55 |
25 |
– |
MSL/750 |
94.0 |
|
HML/800 |
Tr 800×7 |
800 |
870 |
920 |
90 |
55 |
25 |
– |
MSL750 |
995 |
|
HML/850 |
Tr 850×7 |
850 |
925 |
980 |
90 |
60 |
25 |
– |
MSL850 |
115 |
|
HML/900 |
Tr 900×7 |
900 |
975 |
1030 |
100 |
60 |
25 |
– |
MSL850 |
131 |
|
HML/950 |
Tr 950×8 |
950 |
1025 |
1080 |
100 |
60 |
25 |
– |
MSL950 |
139 |
|
HML/1000 |
Tr 1000×8 |
1000 |
1085 |
1140 |
100 |
60 |
25 |
– |
MSL/1000 |
157 |
|
HML/1060 |
Tr 1060×8 |
1060 |
1145 |
1200 |
100 |
60 |
25 |
– |
MSL/1000 |
166 |
|
HML/1120 |
Tr1120×8 |
1120 |
1205 |
1260 |
100 |
60 |
25 |
– |
MSL/1000 |
175 |
For more information , please contact our email :info@cf-bearing.com
