CURVEROLLERS

KR...PP

    KRV...PP                        NUKR                                                   NUKRE

KR,

KR...PP,

KRE...PP,

KRV,

KRV...PP,

KRVE,

KRVE...PP,

NUKR,

NUKRE

Outside
Diameter

mm

Bearing Designation

Boundary Dimensions

 

with eccentric sleeve

D

d

C

rs

B

B1

B2

min

G

G1

M

M1

C1

d2

16

KR  16

KRE 16

16

6

11

0.15

28

16

--

M 6

8

45)

--

0.6

12

KR  16 PP

KRE 16 PP

16

6

11

0.15

28

16

--

M 6

8

45)

--

0.6

12

KRV 16

KRVE 16

16

6

11

0.15

28

16

--

M 6

8

45)

--

0.6

12

KRV 16 PP

KRVE  16 PP

16

6

11

0.15

28

16

--

M 6

8

45)

--

0.6

12

19

KR  19

KRE  19

19

8

11

0.15

32

20

--

M 8

10

45)

--

0.6

14

KR  19PP

KRE 19 PP

19

8

11

0.15

32

20

--

M 8

10

45)

--

0.6

14

KRV 19

KRVE 19

19

8

11

0.15

32

20

--

M 8

10

45)

--

0.6

14

KRV  19PP

KRVE 19 PP

19

8

11

0.15

32

20

--

M 8

10

45)

--

0.6

14

22

KR 22

KRE  22

22

10

12

0.3

36

23

--

M 10X1

12

4

--

0.6

17

KR 22 PP

KRE 22 PP

22

10

12

0.3

36

23

--

M 10X1

12

4

--

0.6

17

KRV 22

KRVE 22

22

10

12

0.3

36

23

--

M 10X1

12

4

--

0.6

17

KRV 22 PP

KRVE 22 PP

22

10

12

0.3

36

23

--

M 10X1

12

4

--

0.6

17

26

KR 26

KRE  26

26

10

12

0.3

36

23

--

M 10X1

12

4

--

0.6

17

KR  26 PP

KRE 26 PP

26

10

12

0.3

36

23

--

M 10X1

12

4

--

0.6

17

KRV 26

KRVE 26

26

10

12

0.3

36

23

--

M 10X1

12

4

--

0.6

17

KRV 26 PP

KRVE  26 PP

26

10

12

0.3

36

23

--

M 10X1

12

4

--

0.6

17

30

KR  30

KRE 30

30

12

14

0.6

40

25

6

M 12X1.5

13

4

3

0.6

23

KR 30 PP

KRE  30 PP

30

12

14

0.6

40

25

6

M 12X1.5

13

6

3

0.6

23

KRV 30

KRVE  30

30

12

14

0.6

40

25

6

M 12X1.5

13

6

3

0.6

23

KRV 30 PP

KRVE 30 PP

30

12

14

0.6

40

25

6

M 12X1.5

13

6

3

0.6

23

32

KR 32

KRE 32

32

12

14

0.6

40

25

6

M 12X1.5

13

6

3

0.6

23

KR 32 PP

KRE 32PP

32

12

14

0.6

40

25

6

M 12X1.5

13

6

3

0.6

23

KRV 32

KRVE 32

32

12

14

0.6

40

25

6

M 12X1.5

13

6

3

0.6

23

KRV 32 PP

KRVE 32 PP

32

12

14

0.6

40

25

6

M 12X1.5

13

6

3

0.6

23

35

KR 35

KRE 35

35

16

18

0.6

52

32.5

8

M 16X1.5

17

6

3

0.8

27

KR 35 PP

KRE 35 PP

35

16

18

0.6

52

32.5

8

M 16X1.5

17

6

3

0.8

27

KRV 35

KRVE 35

35

16

18

0.6

52

32.5

8

M 16X1.5

17

6

3

0.8

27

KRV 35 PP

KRVE 35 PP

35

16

18

0.6

52

32.5

8

M 16X1.5

17

6

3

0.8

27

NUKR  35

NUKRE 35

35

16

18

0.6

52

32.5

8

M 16X1.5

17

6

3

0.8 4)

21 4)

40

KR  40

KRE 40

40

18

20

1

58

36.5

8

M 18X1.5

19

6

3

0.8

32

KR 40 PP

KRE 40 PP

40

18

20

1

58

36.5

8

M 18X1.5

19

6

3

0.8

32

KRV 40

KRVE  40

40

18

20

1

58

36.5

8

M 18X1.5

19

6

3

0.8

32

KRV 40 PP

KRVE 40 PP

40

18

20

1

58

36.5

8

M 18X1.5

19

6

3

0.8

32

NUKR  40

NUKRE 40

40

18

20

1

58

36.5

8

M 18X1.5

19

6

3

0.8 4)

23 4)

 

1) suffix "X"means the outer surface of the cylinder. 2) when the bearing outer ring (with outer cylinder surface) is fitted with general bearings in the seat holes, basic stable load C and C0 should be used while used as rolling wheel, rated load Cw and Cow should be used. 3)the rotating speed will increase by about 30% if oil lubricant is used.

[·µ»ØÊ×Ò³]