>> TSUBAKI POWER - LOCK KE Series

Features

  1. Range of Size Available

    Available in a variety of size for smaller motors or sensors.


  2. Wide Tolerance for Shafts

    POWER-LOCK KE Series is designed with a slit construction and special taper angle to cover a wider tolerance of shaft szies, such as motor shafts.


  3. Self - Centering


  4. Compact Construction

    Compact design is possible, because the ratio of inside and outside diameter is small.




Model Number
Dimensions (mm)
Transmissible Torque
Transmissible
Thrust
Contact Pressure
(MPa)
Locking Bolts
Mass
d   x   D
Inside
Dia  Outside Dia
L2
L
Lt
d1
D1
Mt
Pax
Shaft
P
Hub bore P'
Qty.
Size
Tightening Torque
Ma
N-m
{kgf-m}
kN
{kgf}
MPa
{kgf/mm2}
MPa
{kgf/mm2}
N.m
{kgf.m}
(kg)
PL005x 016KE
8
12
13.5
16.5
11.5
18.5
7.5
{ 0.77}
2.86
{292}
223
{22.8}
70
{7.1}
3
M3x10
1.9
{0.19}
0.02
PL006x 017KE
8
12
13.5
16.5
12.5
19.5
9.0
{0.92}
2.86
{292}
186
{19.0}
66
{6.7}
3
M3x10
1.9
{0.19}
0.02
PL008x 021KE
10
14.5
16.5
20.5
15.6
23.5
24.5
{2.5}
5.96
{608}
232
{23.7}
88
{9.0}
3
M4x12
4.8
{0.49}
0.03
PL010x 23KE
10
14.5
16.5
20.5
17.6
25.5
31.4
{3.2}
5.96
{608}
186
{19.0}
80
{8.2}
3
M4x12
4.8
{0.49}
0.04
PL011x024KE
10
14.5
16.5
20.5
18.6
26.5
34.3
{3..5}
5.96
{608}
169
{17.2}
70
{7.9}
3
M4x12
4.8
{0.49}
0.04
PL012x026KE
10
14.5
16.5
20.5
20
28.5
50.0
{5.1}
7.94
{810}
207
{21.1}
95
{9.7}
4
M4x12
4.8
{0.49}
0.05
PL014x028KE
12
17.5
20
24
22
30.5
73.5
{7.5}
9.90
{1010}
184
{18.8}
92
{9.4}
5
M4x14
4.8
{0.49}
0.06
PL015x029KE
12
17.5
20
24
23
31.5
94.1
{9.6}
11.9
{1210}
207
{21.1}
107
{10.9}
6
M4x14
4.8
{0.49}
0.07
PL016x030KE
12
17.5
20
24
24
32.5
101
{10.3}
11.9
{1210}
194
{19.8}
103
{10.5}
6
M4x14
4.8
{0.49}
0.07
PL 017x031KE
12
17.5
20
24
25
33.5
107
{10.9}
11.9
{1210}
182
{18.6}
100
{10.2}
6
M4x14
4.8
{0.49}
0.07
PL018 x032KE
12
17.5
20
24
26
34.5
113
{11.5}
11.9
{1210}
172
{17.6}
97
{9.9}
6
M4x14
4.8
{0.49}
0.08
PL 019x033KE
12
17.5
20
24
27
35.5
120
{12.2}
11.9
{1210}
163
{16.6}
94
{9.6}
6
M4x14
4.8
{0.49}
0.08
PL 020x038KE
15
20.5
25
30
30
42
206
{21.0}
19.4
{1980}
203
{20.7}
107
{10.9}
6
M5x18
9.8
{1.0}
0.14
PL 022x040KE
15
20.5
25
30
32
44
226
{23.1}
19.4
{1980}
184
{18.8}
101
{10.3}
6
M5x18
9.8
{1.0}
0.15
PL024x042KE
15
20.5
25
30
34
46
329
{33.6}
25.9
{2640}
225
{23.0}
128
{13.1}
8
M5x18
9.8
{1.0}
0.16
PL025x043KE
15
20.5
25
30
35
47
343
{35.0}
25.9
{2640}
216
{22.0}
125
{12.8}
8
M5x18
9.8
{1.0}
0.17
PL 028x046KE
17
22.5
28
33
38.5
50
432
{44.1}
29.2
{2980}
191
{19.5}
117
{11.9}
9
M5x18
9.8
{1.0}
0.21
PL030x048KE
17
22.5
28
33
40.5
52
515
{52.5}
32.4
{3310}
199
{20.3}
124
{12.7}
10
M5x18
9.8
{1.0}
0.22
PL032x050KE
17
22.5
28
33
42.5
54
549
{56.0}
32.4
{3310}
186
{19.0}
120
{12.2}
10
M5x18
9.8
{1.0}
0.23
PL035x057KE
19
25
32
38
47.5
62
678
{69.2}
36.6
{3730}
172
{17.5}
106
{10.8}
8
M6x22
16.7
{1.7}
0.36
PL038x060KE
19
25
32
38
50.5
65
921
{94.0}
45.8
{4670}
198
{20.2}
125
{12.8}
10
M6x22
16.7
{1.7}
0.39
PL040x062KE
19
25
32
38
52.5
67
969
{98.9}
45.8
{4670}
188
{19.2}
122
{12.4}
10
M6x22
16.7
{1.7}
0.40
PL042x064KE
19
25
32
38
54.5
69
1010
{103}
45.8
{4670}
179
{18.3}
118
{12.0}
10
M6x22
16.7
{1.7}
0.42
PL045x067KE
19
25
32
38
57.5
72
1090
{111}
45.8
{4670}
168
{17.1}
113
{11.5}
10
M6x22
16.7
{1.7}
0.44
PL048x070KE
19
25
32
38
60.5
75
1390
{142}
54.9
{5600}
188
{19.2}
129
{13.2}
12
M6x22
16.7
{1.7}
0.46
PL050x072KE
19
26
34.5
40.5
63.5
77
1700
{173}
64.1
{6540}
211
{21.5}
146
{14.9}
14
M6x25
16.7
{1.7}
0.50
PL055x077KE
19
26
34.5
40.5
67.5
82
1860
{190}
64.1
{6540}
191
{19.5}
137
{14.0}
14
M6x25
16.7
{1.7}
0.55
PL060x082KE
19
26
34.5
40.5
72.5
87
2180
{222}
68.6
{7000}
188
{19.2}
137
{14.0}
15
M6x25
16.7
{1.7}
0.59
PL065x087KE
19
26
34.5
40.5
77.5
92
2360
{241}
68.6
{7000}
173
{17.7}
129
{13.2}
15
M6x25
16.7
{1.7}
0.63
PL070x097KE
22
31.5
40.5
48.5
85.5
102
3750
{383}
101
{10300}
206
{21.0}
148
{15.1}
12
M6x25
40.2
{4.1}
0.99
PL075x102KE
22
31.5
40.5
48.5
90.5
107
4030
{411}
101
{10300}
192
{19.6}
141
{14.1}
12
M8x30
40.2
{4.1}
1.05
PL080x107KE
22
31.5
41.5
49.5
95.5
112
5010
{511}
118
{12000}
210
{21.4}
157
{16.0}
14
M8x30
40.2
{4.1}
1.14
PL085x112KE
22
31.5
41.5
49.5
100.5
117
5320
{543}
118
{12000}
198
{20.2}
150
{15.3}
14
M8x30
40.2
{4.1}
1.20
PL090x123KE
29
41.5
54
64
109.5
128
8960
{914}
187
{19100}
224
{22.9}
165
{16.8}
14
M10x40
81.3
{8.3}
2.08
PL095x128KE
29
41.5
54
64
114.5
133
9460
{965}
187
{19100}
213
{21.7}
158
{16.1}
14
M10x40
81.3
{8.3}
2.18
PL100x133KE
29
41.5
54
64
119.5
138
9900
{1010}
187
{19100}
203
{20.7}
152
{15.5}
14
M10x40
81.3
{8.3}
2.28

Note :-

  1. Torque Mt in above table is shown in case of Pax =0 and thrust is shown in case of Mt =0. When torque and thrust are applied, calculate composite torque and compare it with Mt.

  2. Contact pressure P and P' in the above table indicate mean value only.

    These pressures will fluctuate from - 20% to +40% due to the variable friction component forces resulting from the locking bolts. Mt and Pax are calculated as minimum values.

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