Inch Accessories - Locknut and Lockwasher On The Timken Company

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Part Number	Bearing Bore	Major Diameter	Threads No. per Inch	Diameter S-3	Locknut	Lockwasher	CAD
N 07-W 07	N/A 35 mm	N/A 34.95 mm1.376 in	N/A 18	N/A 31.75 mm1.25 in	N/A N 07	N/A W 07	N/A
N 08-W 08	N/A 40 mm	N/A 39.7 mm1.563 in	N/A 18	N/A 36.51 mm1.4375 in	N/A N 08	N/A W 08	N/A
N 09-W 09	N/A 45 mm	N/A 44.88 mm1.767 in	N/A 18	N/A 42.86 mm1.6875 in	N/A N 09	N/A W 09	N/A
N 10-W 10	N/A 50 mm	N/A 49.96 mm1.967 in	N/A 18	N/A 47.63 mm1.875 in	N/A N 10	N/A W 10	N/A
N 11-W 11	N/A 55 mm	N/A 54.79 mm2.157 in	N/A 18	N/A 52.39 mm2.0625 in	N/A N 11	N/A W 11	N/A
N 12-W 12	N/A 60 mm	N/A 59.94 mm2.360 in	N/A 18	N/A 57.15 mm2.25 in	N/A N 12	N/A W 12	N/A
N 13-W 13	N/A 65 mm	N/A 64.72 mm2.548 in	N/A 18	N/A 61.91 mm2.4375 in	N/A N 13	N/A W 13	N/A
N 14-W 14	N/A 70 mm	N/A 69.88 mm2.751 in	N/A 18	N/A 66.68 mm2.625 in	N/A N 14	N/A W 14	N/A
AN 15-W 15	N/A 75 mm	N/A 74.5 mm2.933 in	N/A 12	N/A 71.44 mm2.8125 in	N/A AN 15	N/A W 15	N/A
AN 16-W 16	N/A 80 mm	N/A 79.68 mm3.137 in	N/A 12	N/A 76.2 mm3 in	N/A AN 16	N/A W 16	N/A
AN 17-W 17	N/A 85 mm	N/A 84.84 mm3.34 in	N/A 12	N/A 80.96 mm3.1875 in	N/A AN 17	N/A W 17	N/A
AN 18-W 18	N/A 90 mm	N/A 89.59 mm3.527 in	N/A 12	N/A 85.73 mm3.375 in	N/A AN 18	N/A W 18	N/A
AN 19-W 19	N/A 95 mm	N/A 94.74 mm3.73 in	N/A 12	N/A 90.49 mm3.5625 in	N/A AN 19	N/A W 19	N/A
AN 20-W 20	N/A 100 mm	N/A 99.52 mm3.918 in	N/A 12	N/A 96.84 mm3.8125 in	N/A AN 20	N/A W 20	N/A
AN 21-W 21	N/A 105 mm	N/A 104.7 mm4.122 in	N/A 12	N/A 100.01 mm3.9375 in	N/A AN 21	N/A W 21	N/A
AN 22-W 22	N/A 110 mm	N/A 109.86 mm4.325 in	N/A 12	N/A 106.36 mm4.1875 in	N/A AN 22	N/A W 22	N/A
AN 24-W 24	N/A 120 mm	N/A 119.79 mm4.716 in	N/A 12	N/A 115.89 mm4.5625 in	N/A AN 24	N/A W 24	N/A
AN 26-W 26	N/A 130 mm	N/A 129.69 mm5.106 in	N/A 12	N/A 125.41 mm4.9375 in	N/A AN 26	N/A W 26	N/A
AN 28-W 28	N/A 140 mm	N/A 139.62 mm5.497 in	N/A 12	N/A 134.94 mm5.3125 in	N/A AN 28	N/A W 28	N/A
AN 30-W 30	N/A 150 mm	N/A 149.56 mm5.888 in	N/A 12	N/A 146.05 mm5.75 in	N/A AN 30	N/A W 30	N/A
AN 32-W 32	N/A 160 mm	N/A 159.61 mm6.284 in	N/A 8	N/A 153.99 mm6 1/16 in	N/A AN 32	N/A W 32	N/A
AN 34-W 34	N/A 170 mm	N/A 169.14 mm6.659 in	N/A 8	N/A 163.51 mm6.4375 in	N/A AN 34	N/A W 34	N/A
AN 36-W 36	N/A 180 mm	N/A 179.48 mm7.066 in	N/A 8	N/A 174.63 mm6.875 in	N/A AN 36	N/A W 36	N/A
AN 38-W 38	N/A 190 mm	N/A 189.79 mm7.472 in	N/A 8	N/A 184.15 mm7.25 in	N/A AN 38	N/A W 38	N/A
AN 40-W 40	N/A 200 mm	N/A 199.31 mm7.847 in	N/A 8	N/A 193.68 mm7.625 in	N/A AN 40	N/A W 40	N/A

Part Number

Bearing Bore

Major Diameter

Threads No. per Inch

Diameter S-3

Locknut

Lockwasher

CAD

N 07-W 07

N/A 35 mm

N/A 34.95 mm1.376 in

N/A 18

N/A 31.75 mm1.25 in

N/A N 07

N/A W 07

N/A

N 08-W 08

N/A 40 mm

N/A 39.7 mm1.563 in

N/A 18

N/A 36.51 mm1.4375 in

N/A N 08

N/A W 08

N/A

N 09-W 09

N/A 45 mm

N/A 44.88 mm1.767 in

N/A 18

N/A 42.86 mm1.6875 in

N/A N 09

N/A W 09

N/A

N 10-W 10

N/A 50 mm

N/A 49.96 mm1.967 in

N/A 18

N/A 47.63 mm1.875 in

N/A N 10

N/A W 10

N/A

N 11-W 11

N/A 55 mm

N/A 54.79 mm2.157 in

N/A 18

N/A 52.39 mm2.0625 in

N/A N 11

N/A W 11

N/A

N 12-W 12

N/A 60 mm

N/A 59.94 mm2.360 in

N/A 18

N/A 57.15 mm2.25 in

N/A N 12

N/A W 12

N/A

N 13-W 13

N/A 65 mm

N/A 64.72 mm2.548 in

N/A 18

N/A 61.91 mm2.4375 in

N/A N 13

N/A W 13

N/A

N 14-W 14

N/A 70 mm

N/A 69.88 mm2.751 in

N/A 18

N/A 66.68 mm2.625 in

N/A N 14

N/A W 14

N/A

AN 15-W 15

N/A 75 mm

N/A 74.5 mm2.933 in

N/A 12

N/A 71.44 mm2.8125 in

N/A AN 15

N/A W 15

N/A

AN 16-W 16

N/A 80 mm

N/A 79.68 mm3.137 in

N/A 12

N/A 76.2 mm3 in

N/A AN 16

N/A W 16

N/A

AN 17-W 17

N/A 85 mm

N/A 84.84 mm3.34 in

N/A 12

N/A 80.96 mm3.1875 in

N/A AN 17

N/A W 17

N/A

AN 18-W 18

N/A 90 mm

N/A 89.59 mm3.527 in

N/A 12

N/A 85.73 mm3.375 in

N/A AN 18

N/A W 18

N/A

AN 19-W 19

N/A 95 mm

N/A 94.74 mm3.73 in

N/A 12

N/A 90.49 mm3.5625 in

N/A AN 19

N/A W 19

N/A

AN 20-W 20

N/A 100 mm

N/A 99.52 mm3.918 in

N/A 12

N/A 96.84 mm3.8125 in

N/A AN 20

N/A W 20

N/A

AN 21-W 21

N/A 105 mm

N/A 104.7 mm4.122 in

N/A 12

N/A 100.01 mm3.9375 in

N/A AN 21

N/A W 21

N/A

AN 22-W 22

N/A 110 mm

N/A 109.86 mm4.325 in

N/A 12

N/A 106.36 mm4.1875 in

N/A AN 22

N/A W 22

N/A

AN 24-W 24

N/A 120 mm

N/A 119.79 mm4.716 in

N/A 12

N/A 115.89 mm4.5625 in

N/A AN 24

N/A W 24

N/A

AN 26-W 26

N/A 130 mm

N/A 129.69 mm5.106 in

N/A 12

N/A 125.41 mm4.9375 in

N/A AN 26

N/A W 26

N/A

AN 28-W 28

N/A 140 mm

N/A 139.62 mm5.497 in

N/A 12

N/A 134.94 mm5.3125 in

N/A AN 28

N/A W 28

N/A

AN 30-W 30

N/A 150 mm

N/A 149.56 mm5.888 in

N/A 12

N/A 146.05 mm5.75 in

N/A AN 30

N/A W 30

N/A

AN 32-W 32

N/A 160 mm

N/A 159.61 mm6.284 in

N/A 8

N/A 153.99 mm6 1/16 in

N/A AN 32

N/A W 32

N/A

AN 34-W 34

N/A 170 mm

N/A 169.14 mm6.659 in

N/A 8

N/A 163.51 mm6.4375 in

N/A AN 34

N/A W 34

N/A

AN 36-W 36

N/A 180 mm

N/A 179.48 mm7.066 in

N/A 8

N/A 174.63 mm6.875 in

N/A AN 36

N/A W 36

N/A

AN 38-W 38

N/A 190 mm

N/A 189.79 mm7.472 in

N/A 8

N/A 184.15 mm7.25 in

N/A AN 38

N/A W 38

N/A

AN 40-W 40

N/A 200 mm

N/A 199.31 mm7.847 in

N/A 8

N/A 193.68 mm7.625 in

N/A AN 40

N/A W 40

N/A

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Bearing Bore (mm)