PRECISION LOCK NUT - YAN TYPE

Features    
- Material : DIN C45, JIS S45C
  : KS SM45C
- Hardness : HRC 22 ~ 25
- Nut Grade  
- Squarness of Nut Face : ±0.003
  • Advantages
    1. Period and tension cab be adjusted.
    2. Tolerative with vibration. (shake, oscillation)
    3. Locking wahsers, slots in the shaft are not needed.
   

DIMENSIONS (mm)

PART NO.
DIMENSIONS
Holes
Tight bolt
Release torque
(kgf.m)
Allowable Axial Load
(kgf-m)
Weight
(g)
d2
d3
d4
d5
B
i
Thread & Length
Bolts
Torque
(kgf.m)
YAN 16X1.5
34
4
24.5
4.3
18
5
4
M4 X 12
4
0.29
340
22
80
YAN 18 X 1.5
36
4
26.5
4.3
18
5
4
M4 X 12
4
0.29
370
24
87
YAN 20 X 1.5
40
4
30.5
4.3
18
5
4
M4 X 12
4
0.29
400
27
107
YAN 22 X 1.5
40
4
30.5
4.3
18
5
4
M4 X 12
4
0.29
420
30
100
YAN 24 X 1.5
42
4
32.5
4.3
18
5
4
M4 X 12
4
0.29
440
33
107
YAN 25 X 1.5
45
5
36.5
4.3
20
6.5
4
M4 X 12
4
0.29
450
45
137
YAN 28 X 1.5
46
5
38.5
4.3
20
6.5
4
M4 X 12
4
0.29
480
50
136
YAN 30 X 1.5
48
5
40.5
4.3
20
6.5
4
M4 X 12
4
0.29
500
55
141
YAN 32 X 1.5
50
5
42.5
4.3
22
7
4
M4 X 12
4
0.29
520
61
163
YAN 35 X 1.5
53
5
45.5
4.3
22
7
4
M4 X 16
4
0.29
550
62
175
YAN 38 X 1.5
58
5
48.5
4.3
22
7
4
M4 X 16
4
0.29
580
72
212
YAN 40 X 1.5
58
5
50.5
4.3
22
7
4
M4 X 16
4
0.29
600
63
195
YAN 42 X 1.5
60
5
52.5
4.3
22
7
4
M4 X 16
4
0.29
620
63
204
YAN 45 X 1.5
68
6
58
4.3
22
6.5
6
M4 X 16
4
0.29
1,070
80
288
YAN 48 X 1.5
68
6
59.5
4.3
25
9
6
M4 X 16
6
0.29
1,180
90
294
YAN 50 X 1.5
70
6
61.5
4.3
25
9
6
M4 X 18
6
0.29
1,250
90
303
YAN 52 X 1.5
72
6
63.5
4.3
25
9
6
M4 X 18
6
0.29
1,300
90
314
YAN 55 X 1.5
75
6
66.5
4.3
25
9
6
M4 X 18
6
0.29
1,410
90
327
YAN 58 X 1.5
82
6
72.5
5.3
26
9
6
M4 X 18
6
0.29
2,100
158
446
YAN 60 X 1.5
84
6
74.5
5.3
26
9
6
M5 X 18
6
0.6
2,200
158
479
YAN 62 X 1.5
86
6
76.5
5.3
28
10.5
6
M5 X 18
6
0.6
2,310
180
505
YAN 65 X 1.5
88
6
78.5
5.3
28
10.5
6
M5 X 20
6
0.6
2,470
170
500
YAN 68 X 1.5
95
8
83
5.3
28
9.5
6
M5 X 20
6
0.6
2,620
215
625
YAN 70 X 1.5
95
8
85
5.3
28
9.5
6
M5 X 20
6
0.6
2,730
200
536
YAN 72 X 1.5
98
8
86
6.4
28
8.5
6
M5 X 20
6
1.0
3,640
158
626
YAN 75 X 1.5
100
8
88
6.4
28
8.5
6
M6 X 20
6
1.0
3,750
200
623
YAN 80 X 2.0
110
8
95
6.4
32
11
6
M6 X 20
6
1.0
3,900
169
890
YAN 85 X 2.0
115
8
100
6.4
32
11
6
M6 X 22
6
1.0
4,000
167
963
YAN 90 X 2.0
120
8
108
6.4
32
11
6
M6 X 22
6
1.0
4,200
255
1,020
YAN 95 X 2.0
125
8
113
6.4
32
11
6
M6 X 22
6
1.0
4,350
262
1,050
YAN 100 X 2.0
130
8
118
6.4
32
11
6
M6 X 22
6
1.0
4,500
268
1,100
YAN 105 X 2.5
135
8
123
6.4
32
11
6
M6 X 22
6
1.0
4,650
270
1,150
YAN 110 X 2.0
140
8
128
6.4
32
11
6
M6 X 22
6
1.0
4,800
280
1,210
YAN 115 X 2.0
145
8
133
6.4
36
13
6
M6 X 22
6
1.0
4,950
325
1,430
YAN 120 X 2.0
155
8
140
6.4
36
13
6
M6 X 25
6
1.0
5,100
403
1,740
YAN 125 X 2.0
160
8
148
6.4
36
13
6
M6 X 25
6
1.0
5,250
410
1,820
YAN 130 X 3.0
165
8
153
6.4
36
13
6
M6 X 25
6
1.0
5,450
400
1,940
YAN 140 X 3.0
180
10
165
6.4
36
12
8
M6 X 25
8
1.0
5,700
472
2,335
YAN 150 X 3.0
190
10
175
6.4
36
12
8
M6 X 25
8
1.0
6,000
485
2,480
YAN 160 X 3.0
205
10
185
8.4
40
14
8
M6 X 25
8
2.5
6,300
550
3,380
YAN 170 X 3.0
215
10
195
8.4
40
14
8
M8 X 30
8
2.5
6,650
555
3,580
YAN 180 X 3.0
230
10
210
8.4
40
14
8
M8 X 30
8
2.5
7,000
640
4,110
YAN 190 X 3.0
240
10
224
8.4
40
14
8
M8 X 30
8
2.5
7,300
650
4,330
YAN 200X 3.0
245
10
229
8.4
40
14
8
M8 X 30
8
2.5
7,600
570
4,410