Metric Lockwasher 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	D₁	k	D₄	D₅	Number of Tangs	Locknut Number	CAD
MB0	N/A 10 mm	N/A 8.5 mm	N/A 13 mm	N/A 21 mm	N/A 9	N/A KM 00	N/A
MB1	N/A 12 mm	N/A 10.5 mm	N/A 17 mm	N/A 25 mm	N/A 9	N/A KM 01	N/A
MB2	N/A 15 mm	N/A 13.5 mm	N/A 21 mm	N/A 28 mm	N/A 13	N/A KM 02	N/A
MB3	N/A 17 mm	N/A 15.5 mm	N/A 24 mm	N/A 32 mm	N/A 13	N/A KM 03	N/A
MB4	N/A 20 mm	N/A 18.5 mm	N/A 26 mm	N/A 36 mm	N/A 13	N/A KM 04	N/A
MB5	N/A 25 mm	N/A 23 mm	N/A 32 mm	N/A 42 mm	N/A 13	N/A KM 05	N/A
MB6	N/A 30 mm	N/A 27.5 mm	N/A 38 mm	N/A 49 mm	N/A 13	N/A KM 06	N/A
MB7	N/A 35 mm	N/A 32.5 mm	N/A 44 mm	N/A 57 mm	N/A 15	N/A KM 07	N/A
MB8	N/A 40 mm	N/A 37.5 mm	N/A 50 mm	N/A 62 mm	N/A 15	N/A KM 08	N/A
MB9	N/A 45 mm	N/A 42.5 mm	N/A 56 mm	N/A 69 mm	N/A 17	N/A KM 09	N/A
MB10	N/A 50 mm	N/A 47.5 mm	N/A 61 mm	N/A 74 mm	N/A 17	N/A KM 10	N/A
MB11	N/A 55 mm	N/A 52.5 mm	N/A 67 mm	N/A 81 mm	N/A 17	N/A KM 11	N/A
MB12	N/A 60 mm	N/A 57.5 mm	N/A 73 mm	N/A 86 mm	N/A 17	N/A KM 12	N/A
MB13	N/A 65 mm	N/A 62.5 mm	N/A 79 mm	N/A 92 mm	N/A 19	N/A KM 13	N/A
MB14	N/A 70 mm	N/A 66.5 mm	N/A 85 mm	N/A 98 mm	N/A 19	N/A KM 14	N/A
MB15	N/A 75 mm	N/A 71.5 mm	N/A 90 mm	N/A 104 mm	N/A 19	N/A KM 15	N/A
MB16	N/A 80 mm	N/A 76.5 mm	N/A 95 mm	N/A 112 mm	N/A 19	N/A KM 16	N/A
MB17	N/A 85 mm	N/A 81.5 mm	N/A 102 mm	N/A 119 mm	N/A 19	N/A KM 17	N/A
MB18	N/A 90 mm	N/A 86.5 mm	N/A 108 mm	N/A 126 mm	N/A 19	N/A KM 18	N/A
MB19	N/A 95 mm	N/A 91.5 mm	N/A 113 mm	N/A 133 mm	N/A 19	N/A KM 19	N/A
MB20	N/A 100 mm	N/A 96.5 mm	N/A 120 mm	N/A 142 mm	N/A 19	N/A KM 20	N/A
MB21	N/A 105 mm	N/A 100.5 mm	N/A 126 mm	N/A 145 mm	N/A 19	N/A KM 21	N/A
MB22	N/A 110 mm	N/A 105.5 mm	N/A 133 mm	N/A 154 mm	N/A 19	N/A KM 22	N/A
MB23	N/A 115 mm	N/A 110.5 mm	N/A 137 mm	N/A 159 mm	N/A 19	N/A KM 23	N/A
MB24	N/A 120 mm	N/A 115 mm	N/A 138 mm	N/A 164 mm	N/A 19	N/A KM 24	N/A

Part Number

D₁

k

D₄

D₅

Number of Tangs

Locknut Number

CAD

MB0

N/A 10 mm

N/A 8.5 mm

N/A 13 mm

N/A 21 mm

N/A 9

N/A KM 00

N/A

MB1

N/A 12 mm

N/A 10.5 mm

N/A 17 mm

N/A 25 mm

N/A 9

N/A KM 01

N/A

MB2

N/A 15 mm

N/A 13.5 mm

N/A 21 mm

N/A 28 mm

N/A 13

N/A KM 02

N/A

MB3

N/A 17 mm

N/A 15.5 mm

N/A 24 mm

N/A 32 mm

N/A 13

N/A KM 03

N/A

MB4

N/A 20 mm

N/A 18.5 mm

N/A 26 mm

N/A 36 mm

N/A 13

N/A KM 04

N/A

MB5

N/A 25 mm

N/A 23 mm

N/A 32 mm

N/A 42 mm

N/A 13

N/A KM 05

N/A

MB6

N/A 30 mm

N/A 27.5 mm

N/A 38 mm

N/A 49 mm

N/A 13

N/A KM 06

N/A

MB7

N/A 35 mm

N/A 32.5 mm

N/A 44 mm

N/A 57 mm

N/A 15

N/A KM 07

N/A

MB8

N/A 40 mm

N/A 37.5 mm

N/A 50 mm

N/A 62 mm

N/A 15

N/A KM 08

N/A

MB9

N/A 45 mm

N/A 42.5 mm

N/A 56 mm

N/A 69 mm

N/A 17

N/A KM 09

N/A

MB10

N/A 50 mm

N/A 47.5 mm

N/A 61 mm

N/A 74 mm

N/A 17

N/A KM 10

N/A

MB11

N/A 55 mm

N/A 52.5 mm

N/A 67 mm

N/A 81 mm

N/A 17

N/A KM 11

N/A

MB12

N/A 60 mm

N/A 57.5 mm

N/A 73 mm

N/A 86 mm

N/A 17

N/A KM 12

N/A

MB13

N/A 65 mm

N/A 62.5 mm

N/A 79 mm

N/A 92 mm

N/A 19

N/A KM 13

N/A

MB14

N/A 70 mm

N/A 66.5 mm

N/A 85 mm

N/A 98 mm

N/A 19

N/A KM 14

N/A

MB15

N/A 75 mm

N/A 71.5 mm

N/A 90 mm

N/A 104 mm

N/A 19

N/A KM 15

N/A

MB16

N/A 80 mm

N/A 76.5 mm

N/A 95 mm

N/A 112 mm

N/A 19

N/A KM 16

N/A

MB17

N/A 85 mm

N/A 81.5 mm

N/A 102 mm

N/A 119 mm

N/A 19

N/A KM 17

N/A

MB18

N/A 90 mm

N/A 86.5 mm

N/A 108 mm

N/A 126 mm

N/A 19

N/A KM 18

N/A

MB19

N/A 95 mm

N/A 91.5 mm

N/A 113 mm

N/A 133 mm

N/A 19

N/A KM 19

N/A

MB20

N/A 100 mm

N/A 96.5 mm

N/A 120 mm

N/A 142 mm

N/A 19

N/A KM 20

N/A

MB21

N/A 105 mm

N/A 100.5 mm

N/A 126 mm

N/A 145 mm

N/A 19

N/A KM 21

N/A

MB22

N/A 110 mm

N/A 105.5 mm

N/A 133 mm

N/A 154 mm

N/A 19

N/A KM 22

N/A

MB23

N/A 115 mm

N/A 110.5 mm

N/A 137 mm

N/A 159 mm

N/A 19

N/A KM 23

N/A

MB24

N/A 120 mm

N/A 115 mm

N/A 138 mm

N/A 164 mm

N/A 19

N/A KM 24

N/A

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D1 (mm)

D₁ (mm)