Metric Locknut On The Timken Company

Smarter Bearing Selection Is Here

The Timken^® Syber^® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.

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Analyze Bearing Performance in an Application with Timken^® Syber^® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

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Part Number	Thread D₁	D₃	D₄	B_n	Lockwasher	Suitable Lockplate No	CAD
KM36	N/A M180x3	N/A 230 mm	N/A 203 mm	N/A 27 mm	N/A MB 36	N/A	N/A
KML36	N/A M180x3	N/A 210 mm	N/A 200 mm	N/A 27 mm	N/A MBL 36	N/A	N/A
KM38	N/A M190x3	N/A 240 mm	N/A 214 mm	N/A 28 mm	N/A MB 38	N/A	N/A
KML38	N/A M190x3	N/A 220 mm	N/A 210 mm	N/A 28 mm	N/A MBL 38	N/A	N/A
KM40	N/A M200x3	N/A 250 mm	N/A 226 mm	N/A 29 mm	N/A MB 40	N/A	N/A
KML40	N/A M200x3	N/A 240 mm	N/A 222 mm	N/A 29 mm	N/A MBL 40	N/A	N/A
KM4	N/A M20x1	N/A 32 mm	N/A 26 mm	N/A 6 mm	N/A MB 04	N/A	N/A
KM5	N/A M25x1.5	N/A 38 mm	N/A 32 mm	N/A 7 mm	N/A MB 05	N/A	N/A
KM6	N/A M30x1.5	N/A 45 mm	N/A 38 mm	N/A 7 mm	N/A MB 06	N/A	N/A
KM7	N/A M35x1.5	N/A 52 mm	N/A 44 mm	N/A 8 mm	N/A MB 07	N/A	N/A
KM8	N/A M40x1.5	N/A 58 mm	N/A 50 mm	N/A 9 mm	N/A MB 08	N/A	N/A
KM9	N/A M45x1.5	N/A 65 mm	N/A 56 mm	N/A 10 mm	N/A MB 09	N/A	N/A
KM10	N/A M50x1.5	N/A 70.000 mm	N/A 61 mm	N/A 11 mm	N/A MB 10	N/A	N/A
KM11	N/A M55x2	N/A 75 mm	N/A 67 mm	N/A 11 mm	N/A MB 11	N/A	N/A
KM12	N/A M60x2	N/A 80 mm	N/A 73 mm	N/A 11 mm	N/A MB 12	N/A	N/A
KM13	N/A M65x2	N/A 85 mm	N/A 79 mm	N/A 12 mm	N/A MB 13	N/A	N/A
KM14	N/A M70x2	N/A 92 mm	N/A 85 mm	N/A 12 mm	N/A MB 14	N/A	N/A
KM15	N/A M75x2	N/A 98 mm	N/A 90 mm	N/A 13 mm	N/A MB 15	N/A	N/A
KM16	N/A M80x2	N/A 105 mm	N/A 95 mm	N/A 15 mm	N/A MB 16	N/A	N/A
KM17	N/A M85x2	N/A 110 mm	N/A 102 mm	N/A 16 mm	N/A MB 17	N/A	N/A
KM18	N/A M90x2	N/A 120 mm	N/A 108 mm	N/A 16 mm	N/A MB 18	N/A	N/A
KM19	N/A M95x2	N/A 125 mm	N/A 113 mm	N/A 17 mm	N/A MB 19	N/A	N/A
HM30/1000	N/A Tr1000x8	N/A 1140 mm	N/A 1085 mm	N/A 100 mm	N/A	N/A MS 30/1000	N/A
HM31/1000	N/A Tr1000x8	N/A 1240 mm	N/A 1140 mm	N/A 125 mm	N/A	N/A MS 31/1000	N/A
HM30/1060	N/A Tr1060x8	N/A 1200 mm	N/A 1145 mm	N/A 100 mm	N/A	N/A MS 30/1060	N/A

Part Number

Thread D₁

D₃

D₄

B_n

Lockwasher

Suitable Lockplate No

CAD

KM36

N/A M180x3

N/A 230 mm

N/A 203 mm

N/A 27 mm

N/A MB 36

N/A

KML36

N/A M180x3

N/A 210 mm

N/A 200 mm

N/A 27 mm

N/A MBL 36

N/A

KM38

N/A M190x3

N/A 240 mm

N/A 214 mm

N/A 28 mm

N/A MB 38

N/A

KML38

N/A M190x3

N/A 220 mm

N/A 210 mm

N/A 28 mm

N/A MBL 38

N/A

KM40

N/A M200x3

N/A 250 mm

N/A 226 mm

N/A 29 mm

N/A MB 40

N/A

KML40

N/A M200x3

N/A 240 mm

N/A 222 mm

N/A 29 mm

N/A MBL 40

N/A

KM4

N/A M20x1

N/A 32 mm

N/A 26 mm

N/A 6 mm

N/A MB 04

N/A

KM5

N/A M25x1.5

N/A 38 mm

N/A 32 mm

N/A 7 mm

N/A MB 05

N/A

KM6

N/A M30x1.5

N/A 45 mm

N/A 38 mm

N/A 7 mm

N/A MB 06

N/A

KM7

N/A M35x1.5

N/A 52 mm

N/A 44 mm

N/A 8 mm

N/A MB 07

N/A

KM8

N/A M40x1.5

N/A 58 mm

N/A 50 mm

N/A 9 mm

N/A MB 08

N/A

KM9

N/A M45x1.5

N/A 65 mm

N/A 56 mm

N/A 10 mm

N/A MB 09

N/A

KM10

N/A M50x1.5

N/A 70.000 mm

N/A 61 mm

N/A 11 mm

N/A MB 10

N/A

KM11

N/A M55x2

N/A 75 mm

N/A 67 mm

N/A 11 mm

N/A MB 11

N/A

KM12

N/A M60x2

N/A 80 mm

N/A 73 mm

N/A 11 mm

N/A MB 12

N/A

KM13

N/A M65x2

N/A 85 mm

N/A 79 mm

N/A 12 mm

N/A MB 13

N/A

KM14

N/A M70x2

N/A 92 mm

N/A 85 mm

N/A 12 mm

N/A MB 14

N/A

KM15

N/A M75x2

N/A 98 mm

N/A 90 mm

N/A 13 mm

N/A MB 15

N/A

KM16

N/A M80x2

N/A 105 mm

N/A 95 mm

N/A 15 mm

N/A MB 16

N/A

KM17

N/A M85x2

N/A 110 mm

N/A 102 mm

N/A 16 mm

N/A MB 17

N/A

KM18

N/A M90x2

N/A 120 mm

N/A 108 mm

N/A 16 mm

N/A MB 18

N/A

KM19

N/A M95x2

N/A 125 mm

N/A 113 mm

N/A 17 mm

N/A MB 19

N/A

HM30/1000

N/A Tr1000x8

N/A 1140 mm

N/A 1085 mm

N/A 100 mm

N/A

N/A MS 30/1000

N/A

HM31/1000

N/A Tr1000x8

N/A 1240 mm

N/A 1140 mm

N/A 125 mm

N/A

N/A MS 31/1000

N/A

HM30/1060

N/A Tr1060x8

N/A 1200 mm

N/A 1145 mm

N/A 100 mm

N/A

N/A MS 30/1060

N/A

Required Fields ^*

Email ^*
First Name ^*
Last Name ^*
Company ^*
Department ^*
Country ^*
Zip/Postal Code ^*
Phone Number

No Preference
M100x2
M105x2
M10x0.75
M110x2
M115x2
M120x2
M125x2
M12x1
M130x2
M135x2
M140x2
M145x2
M150x2
M155x3
M15x1
M160x3
M165x3
M170x3
M17x1
M180x3
M190x3
M200x3
M20x1
M25x1.5
M30x1.5
M35x1.5
M40x1.5
M45x1.5
M50x1.5
M55x2
M60x2
M65x2
M70x2
M75x2
M80x2
M85x2
M90x2
M95x2
Tr1000x8
Tr1060x8
Tr205x4
Tr210x4
Tr215x4
Tr220x4
Tr230x4
Tr235x4
Tr240x4
Tr250x4
Tr260x4
Tr270x4
Tr280x4
Tr290x4
Tr300x4
Tr310x5
Tr320x5
Tr330x5
Tr340x5
Tr345x5
Tr350x5
Tr360x5
Tr365x5
Tr370x5
Tr380x5
Tr385x5
Tr400x5
Tr410x5
Tr420x5
Tr430x5
Tr440x5
Tr450x5
Tr460x5
Tr470x5
Tr480x5
Tr490x5
Tr500x5
Tr510x6
Tr520x6
Tr530x6
Tr540x6
Tr550x6
Tr560x6
Tr600x6
Tr630x6
Tr670x6
Tr710x7
Tr750x7
Tr800x7
Tr850x7
Tr900x7
Tr950x8

No Preference
18
22
25
28
32
38
45
52
58
65
70.000
75
80
85
92
98
105
110
120
125
130
140
145
150
155
160
165
175
180
190
195
200
210
220
230
240
250
260
270
280
290
300
310
320
330
340
350
360
365
370
380
400
410
420
430
440
445
450
460
470
480
490
500
520
540
550
560
570
580
590
600
620
630
640
650
670
700
710
730
750
780
800
830
850
870
900
920
950
980
1000
1030
1060.000
1080
1120
1140
1170
1200
1240
1300

No Preference
4
5
6
7
8
9
10
11
12
13
15
16
17
18
19
20
21
22
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
45
46
47
48
49
51
52
53
55
56
58
60
62
63
68
70
75
80
85
90
95
100
106
112
118
125

Thread D1

D3 (mm)

Bn (mm)

Thread D₁

D₃ (mm)

B_n (mm)