Oil Seals Inch On The Timken Company

Oil seals are used wherever shafts rotate and bearings require lubrication. Available in inch and metric sizes, the Timken line of O-Ring Seal Kits have the coverage you need for the most popular applications.

Part Number	Seal Type	Shaft Size	Outer Diameter	Overall Width	Material	CAD
40316S	N/A 4S	N/A 2.25 in57.15 mm	N/A 3.256 in82.702 mm	N/A 0.25 in6.35 mm	N/A Nitrile	N/A
40433S	N/A 4S	N/A 2.25 in57.15 mm	N/A 3.13 in79.502 mm	N/A 0.25 in6.35 mm	N/A Nitrile	N/A
40520S	N/A 4S	N/A 2.25 in57.15 mm	N/A 3.005 in76.327 mm	N/A 0.25 in6.35 mm	N/A Nitrile	N/A
455093	N/A 45	N/A 2.25 in57.15 mm	N/A 3.505 in89.027 mm	N/A 0.5 in12.7 mm	N/A Nitrile	N/A
455136	N/A 45	N/A 2.25 in57.15 mm	N/A 3.486 in88.544 mm	N/A 0.5 in12.7 mm	N/A Nitrile	N/A
341022	N/A 34	N/A 2.25 in57.15 mm	N/A 2.636 in66.954 mm	N/A 0.187 in4.75 mm	N/A Nitrile	N/A
411376	N/A 41	N/A 2.25 in57.15 mm	N/A 3.505 in89.027 mm	N/A 0.375 in9.525 mm	N/A Nitrile	N/A
412920	N/A 41	N/A 2.25 in57.15 mm	N/A 3.376 in85.75 mm	N/A 0.375 in9.525 mm	N/A Nitrile	N/A
412920V	N/A 41	N/A 2.25 in57.15 mm	N/A 3.376 in85.75 mm	N/A 0.375 in9.525 mm	N/A Fluoro-Elastomer	N/A
370219A	N/A 12	N/A 2.25 in57.15 mm	N/A 3.382 in85.903 mm	N/A 0.475 in12.065 mm	N/A Nitrile	N/A
418301	N/A 41	N/A 2.25 in57.2 mm	N/A 3.505 in89.027 mm	N/A 0.438 in6.35 mm	N/A Fluoro-Elastomer	N/A
481191V	N/A 48	N/A 2.254 in57.252 mm	N/A 2.763 in70.18 mm	N/A 0.34 in8.636 mm	N/A Fluoro-Elastomer	N/A
44052	N/A 4S	N/A 2.255 in57.277 mm	N/A 3.317 in84.252 mm	N/A 0.38 in9.652 mm	N/A Nitrile	N/A
39821	N/A W	N/A 2.272 in57.709 mm	N/A 2.661 in67.589 mm	N/A 0.25 in6.35 mm	N/A PTFE	N/A
493291	N/A 49	N/A 2.283 in57.988 mm	N/A 3.159 in80.239 mm	N/A 0.375 in9.525 mm	N/A Nitrile	N/A
710684	N/A 69	N/A 2.283 in57.988 mm	N/A 3.209 in81.509 mm	N/A 0.492 in12.497 mm	N/A Fluoro-Elastomer	N/A
710740	N/A 32	N/A 2.283 in57.988 mm	N/A 2.929 in74.397 mm	N/A 0.315 in8.001 mm	N/A Polyacrylate	N/A
225875	N/A 32	N/A 2.283 in58 mm	N/A 2.964 in75.28 mm	N/A 0.354 in9 mm	N/A Nitrile	N/A
225880	N/A 32	N/A 2.283 in58 mm	N/A 3.161 in80.28 mm	N/A 0.394 in10 mm	N/A Nitrile	N/A
710136	N/A 35	N/A 2.283 in58 mm	N/A 2.9650 in75.31 mm	N/A 0.276 in7 mm	N/A Nitrile	N/A
710144	N/A 40	N/A 2.283 in58 mm	N/A 3.079 in78.2 mm	N/A 0.394 in10 mm	N/A Nitrile	N/A
710183	N/A 66	N/A 2.283 in58 mm	N/A 2.996 in76.1 mm	N/A 0.256 in6.5 mm	N/A Nitrile	N/A
710575	N/A 48	N/A 2.283 in58 mm	N/A 2.76 in70.1 mm	N/A 0.276 in7 mm	N/A Polyacrylate	N/A
710230	N/A 32	N/A 2.283 in58 mm	N/A 3.001 in76.23 mm	N/A 0.307 in7.8 mm	N/A Nitrile	N/A
710268	N/A 40	N/A 2.283 in58 mm	N/A 4.063 in103.2 mm	N/A 0.433 in11 mm	N/A Polyacrylate	N/A

Part Number

Seal Type

Shaft Size

Outer Diameter

Overall Width

Material

CAD

40316S

N/A 4S

N/A 2.25 in57.15 mm

N/A 3.256 in82.702 mm

N/A 0.25 in6.35 mm

N/A Nitrile

N/A

40433S

N/A 4S

N/A 2.25 in57.15 mm

N/A 3.13 in79.502 mm

N/A 0.25 in6.35 mm

N/A Nitrile

N/A

40520S

N/A 4S

N/A 2.25 in57.15 mm

N/A 3.005 in76.327 mm

N/A 0.25 in6.35 mm

N/A Nitrile

N/A

455093

N/A 45

N/A 2.25 in57.15 mm

N/A 3.505 in89.027 mm

N/A 0.5 in12.7 mm

N/A Nitrile

N/A

455136

N/A 45

N/A 2.25 in57.15 mm

N/A 3.486 in88.544 mm

N/A 0.5 in12.7 mm

N/A Nitrile

N/A

341022

N/A 34

N/A 2.25 in57.15 mm

N/A 2.636 in66.954 mm

N/A 0.187 in4.75 mm

N/A Nitrile

N/A

411376

N/A 41

N/A 2.25 in57.15 mm

N/A 3.505 in89.027 mm

N/A 0.375 in9.525 mm

N/A Nitrile

N/A

412920

N/A 41

N/A 2.25 in57.15 mm

N/A 3.376 in85.75 mm

N/A 0.375 in9.525 mm

N/A Nitrile

N/A

412920V

N/A 41

N/A 2.25 in57.15 mm

N/A 3.376 in85.75 mm

N/A 0.375 in9.525 mm

N/A Fluoro-Elastomer

N/A

370219A

N/A 12

N/A 2.25 in57.15 mm

N/A 3.382 in85.903 mm

N/A 0.475 in12.065 mm

N/A Nitrile

N/A

418301

N/A 41

N/A 2.25 in57.2 mm

N/A 3.505 in89.027 mm

N/A 0.438 in6.35 mm

N/A Fluoro-Elastomer

N/A

481191V

N/A 48

N/A 2.254 in57.252 mm

N/A 2.763 in70.18 mm

N/A 0.34 in8.636 mm

N/A Fluoro-Elastomer

N/A

44052

N/A 4S

N/A 2.255 in57.277 mm

N/A 3.317 in84.252 mm

N/A 0.38 in9.652 mm

N/A Nitrile

N/A

39821

N/A W

N/A 2.272 in57.709 mm

N/A 2.661 in67.589 mm

N/A 0.25 in6.35 mm

N/A PTFE

N/A

493291

N/A 49

N/A 2.283 in57.988 mm

N/A 3.159 in80.239 mm

N/A 0.375 in9.525 mm

N/A Nitrile

N/A

710684

N/A 69

N/A 2.283 in57.988 mm

N/A 3.209 in81.509 mm

N/A 0.492 in12.497 mm

N/A Fluoro-Elastomer

N/A

710740

N/A 32

N/A 2.283 in57.988 mm

N/A 2.929 in74.397 mm

N/A 0.315 in8.001 mm

N/A Polyacrylate

N/A

225875

N/A 32

N/A 2.283 in58 mm

N/A 2.964 in75.28 mm

N/A 0.354 in9 mm

N/A Nitrile

N/A

225880

N/A 32

N/A 2.283 in58 mm

N/A 3.161 in80.28 mm

N/A 0.394 in10 mm

N/A Nitrile

N/A

710136

N/A 35

N/A 2.283 in58 mm

N/A 2.9650 in75.31 mm

N/A 0.276 in7 mm

N/A Nitrile

N/A

710144

N/A 40

N/A 2.283 in58 mm

N/A 3.079 in78.2 mm

N/A 0.394 in10 mm

N/A Nitrile

N/A

710183

N/A 66

N/A 2.283 in58 mm

N/A 2.996 in76.1 mm

N/A 0.256 in6.5 mm

N/A Nitrile

N/A

710575

N/A 48

N/A 2.283 in58 mm

N/A 2.76 in70.1 mm

N/A 0.276 in7 mm

N/A Polyacrylate

N/A

710230

N/A 32

N/A 2.283 in58 mm

N/A 3.001 in76.23 mm

N/A 0.307 in7.8 mm

N/A Nitrile

N/A

710268

N/A 40

N/A 2.283 in58 mm

N/A 4.063 in103.2 mm

N/A 0.433 in11 mm

N/A Polyacrylate

N/A