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Marine grade 316 stainless steel ball bearings for shafts from 3mm to 50mm diameter  A 316 stainless steel bearing with a polyethylene cage


We can supply 316 stainless steel ball bearings with polyethylene, PEEK or PTFE cages.  These marine grade bearings are available open or with low friction seals from stock in the UK and are highly resistant to seawater, salt spray and many chemicals.  316 stainless steel bearings are suitable for temperatures up to approximately 500°C if full complement or 260°C with a PEEK or PTFE cage. They can also be used for cryogenic applications down to minus 250°C depending on cage material.


As 316 stainless steel cannot be hardened by heat treatment, these stainless steel bearings are only suitable for much lower loads and speeds than the 440 grade bearings and are lower precision than 440 types. For the more commonly used 440 grade stainless steel bearings, please see more details on our product page.


316 stainless steel ball bearings are suitable for use in the food or beverage industry and can be re-lubricated with food grade lubricants.  Corrosion resistant bearings can also be supplied in synthetic materials or zirconia or silicon nitride.

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BORE

(mm)

O.D.

(mm)

WIDTH

(mm)

OPEN BEARING

SEALED BEARING

SMB

REFERENCE

MORE INFO

SMB

REFERENCE

MORE INFO

3

10

4

S316-623

info

S316-623-2PES

info

4

13

5

S316-624

info

S316-624-2PES

info

5

16

5

S316-625

info

S316-625-2PES

info

6

17

6

S316-606

info

S316-606-2PES

info

19

6

S316-626

info

S316-626-2PES

info

7

19

6

S316-607

info

S316-607-2PES

info

22

7

S316-627

info

S316-627-2PES

info

8

22

7

S316-608

info

S316-608-2PES

info

24

8

S316-628

info

S316-628-2PES

info

9

24

7

S316-609

info

S316-609-2PES

info

26

8

S316-629

info

S316-629-2PES

info

10

26

8

S316-6000

info

S316-6000-2PES

info

30

9

S316-6200

info

S316-6200-2PES

info

35

11

S316-6300

info

S316-6300-2PES

info

12

28

8

S316-6001

info

S316-6001-2PES

info

32

10

S316-6201

info

S316-6201-2PES

info

37

12

S316-6301

info

S316-6301-2PES

info

15

32

9

S316-6002

info

S316-6002-2PES

info

35

11

S316-6202

info

S316-6202-2PES

info

42

13

S316-6302

info

S316-6302-2PES

info

17

35

10

S316-6003

info

S316-6003-2PES

info

40

12

S316-6203

info

S316-6203-2PES

info

47

14

S316-6303

info

S316-6303-2PES

info

20

42

12

S316-6004

info

S316-6004-2PES

info

47

14

S316-6204

info

S316-6204-2PES

info

52

15

S316-6304

info

S316-6304-2PES

info

25

47

12

S316-6005

info

S316-6005-2PES

info

52

15

S316-6205

info

S316-6205-2PES

info

62

17

S316-6305

info

S316-6305-2PES

info

30

55

13

S316-6006

info

S316-6006-2PES

info

62

16

S316-6206

info

S316-6206-2PES

info

72

19

S316-6306

info

S316-6306-2PES

info

35

62

14

S316-6007

info

S316-6007-2PES

info

72

17

S316-6207

info

S316-6207-2PES

info



S316-6307

info

S316-6307-2PES

info

40

68

15

S316-6008

info

S316-6008-2PES

info

80

18

S316-6208

info

S316-6208-2PES

info

90

23

S316-6308

info

S316-6308-2PES

info

45

75

16

S316-6009

info

S316-6009-2PES

info

85

19

S316-6209

info

S316-6209-2PES

info

100

25

S316-6309

info

S316-6309-2PES

info

50

80

16

S316-6010

info

S316-6010-2PES

info

90

20

S316-6210

info

S316-6210-2PES

info

110

27

S316-6310

info

S316-6310-2PES

info

Marine Grade 316 Stainless Steel Bearings