stainless steel bearings uk | Ezo stainless steel bearings | stainless steel miniature bearings

Stainless steel ball bearings for shafts from 10mm to 50mm diameter
See product table below for dimensions and technical drawings

These larger stainless steel bearings are available from stock in the UK. They are designed for wet and mildly corrosive environments where the bearings are required to cope with medium to high loads or speeds. Our stainless steel bearings are widely used in the food and beverage industries where equipment is frequently washed down. We also stock a large range of stainless steel bearings in smaller sizes.

These stainless steel bearings are manufactured in AISI-440C although the EZO bearings use rings made from the more corrosion resistant and more hard-wearing KS440 (ACD34/X65Cr13) grade stainless steel. The stainless steel shields and retainers are usually made from AISI-304 stainless steel but some sizes are available with a reinforced polyamide retainer. All sizes can be supplied with stainless steel shields or rubber contact seals. Some sizes are also available with high temperature and chemically resistant Viton seals.

Our stainless steel ball bearings can be supplied with food grade lubricants, water resistant or chemically resistant lubricants as well as high temperature lubricants to withstand up to 300°C. Stainless steel will cope with much higher temperatures than chrome steel.

Stainless steel bearings are suitable for use in mildly corrosive environments as the steel is corrosion resistant but it is affected by seawater and stronger acids or alkalis. For environments that are too corrosive for 440 grade stainless steel, we can supply austenitic 316 grade stainless steel bearings or plastic bearings for low loads and speeds. For higher loads and speeds, we stock a range of full ceramic bearings. Stainless steel bearings can be used in vacuum applications with a vacuum compatible grease. Alternatively, for low speeds, they can be supplied without any lubricant or with a dry lubricant such as molybdenum disulphide or tungsten disulphide.

Click on INFO in the rows below to display technical drawings of the bearings with load and speed data. The load ratings shown are for AISI-440C stainless steel bearings. Load ratings are higher for EZO KS440 bearings. Please note that the maximum loads and speeds are used in theoretical life calculations. It is recommended to use bearings at significantly less than the maximum load and speed ratings to ensure reasonable bearing life.

 

Product Details

BORE

(mm)

O.D.

(mm)

WIDTH

(mm)

OPEN BEARING

SHIELDED BEARING

SEALED BEARING

SMB

REFERENCE

MORE INFO

SMB

REFERENCE

MORE INFO

SMB

REFERENCE

MORE INFO

10

26

8

S6000

info

S6000ZZ

info

S6000-2RS

info

30

9

S6200

info

S6200ZZ

info

S6200-2RS

info

35

11

S6300

info

S6300ZZ

info

S6300-2RS

info

12

28

8

S6001

info

S6001ZZ

info

S6001-2RS

info

32

10

S6201

info

S6201ZZ

info

S6201-2RS

info

37

12

S6301

info

S6301ZZ

info

S6301-2RS

info

15

32

9

S6002

info

S6002ZZ

info

S6002-2RS

info

35

11

S6202

info

S6202ZZ

info

S6202-2RS

info

42

13

S6302

info

S6302ZZ

info

S6302-2RS

info

17

35

10

S6003

info

S6003ZZ

info

S6003-2RS

info

40

12

S6203

info

S6203ZZ

info

S6203-2RS

info

47

14

S6303

info

S6303ZZ

info

S6303-2RS

info

20

42

12

S6004

info

S6004ZZ

info

S6004-2RS

info

47

14

S6204

info

S6204ZZ

info

S6204-2RS

info

52

15

S6304

info

S6304ZZ

info

S6304-2RS

info

25

47

12

S6005

info

S6005ZZ

info

S6005-2RS

info

52

15

S6205

info

S6205ZZ

info

S6205-2RS

info

62

17

S6305

info

S6305ZZ

info

S6305-2RS

info

30

55

13

S6006

info

S6006ZZ

info

S6006-2RS

info

62

16

S6206

info

S6206ZZ

info

S6206-2RS

info

72

19

S6306

info

S6306ZZ

info

S6306-2RS

info

35

62

14

S6007

info

S6007ZZ

info

S6007-2RS

info

72

17

S6207

info

S6207ZZ

info

S6207-2RS

info

40

68

15

S6008

info

S6008ZZ

info

S6008-2RS

info

80

18

S6208

info

S6208ZZ

info

S6208-2RS

info

45

75

16

S6009

info

S6009ZZ

info

S6009-2RS

info

85

19

S6209

info

S6209ZZ

info

S6209-2RS

info

50

80

16

S6010

info

S6010ZZ

info

S6010-2RS

info

90

20

S6210

info

S6210ZZ

info

S6210-2RS

info

Our determination to remain specialised gives us a high level of product knowledge, providing bearing and lubrication solutions to existing or potential customers, whether individuals or large corporations. We don’t just sell bearings, we help to solve your problems. - Chris Johnson, managing director of SMB Bearings.