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Single Row Four Point Contact Ball Slewing Bearing – RK Series

Single Row Four Point Contact Ball Slewing Bearing – RK Series

Single Row Four Point Contact Ball Slewing Bearing – RK Series

Description

Single Row Four Point Contact Ball Slewing Bearing – RK Series

 

 

No gear

Outline dimensions & weight

Mounting holes

Gear data

Max

Moment

part

inv. stub, α= 20°

gear

rating

number

tooth

Crm

load

(ft-lbs)

Do

di

Dr

Di

do

dr

G

Outer ring

Inner ring

Fz

(in)

(in)

(in)

(in)

(in)

(in)

approx.

(lbs)

(lbs)

Lo

no

Li

ni

D2

Pd

z2

(in)

(in)

(in)

RK6-16P1Z

20.39

11.97

17.87

16.22

16.14

14.49

58

19.25

8

13.13

12

-

-

-

-

22,700

RK6-22P1Z

25.51

17.09

22.99

21.34

21.26

19.61

76

24.38

12

18.13

15

-

-

-

-

37,700

RK6-25P1Z

29.45

21.03

26.93

25.28

25.2

23.55

89

28.38

12

22.13

18

-

-

-

-

49,800

RK6-29P1Z

33.39

24.97

30.87

29.22

29.14

27.49

104

32.25

15

26.13

18

-

-

-

-

54,200

RK6-33P1Z

37.32

28.9

34.8

33.15

33.07

31.42

118

36.25

18

30

18

-

-

-

-

56,500

RK6-37P1Z

41.26

32.84

38.74

37.09

37.01

35.36

132

40.13

18

34

20

-

-

-

-

65,200

RK6-43P1Z

47.17

38.75

44.65

43

42.92

41.27

153

46

18

39.88

24

-

-

-

-

75,500

Tolerances

±.040

±.040

0

Ref.

Ref.

0.08

-0.08

0

 

Internal gear

Outline dimensions & weight

Mounting holes

Gear data

Max

Moment

part

gear

rating

number

inv. stub, , α = 20°

tooth

Crm

load

(ft-lbs)

Do

di

Dr

Di

do

dr

G

Outer ring

Inner ring

Fz

(in)

(in)

(in)

(in)

(in)

(in)

approx.

(lbs)

(lbs)

Lo

no

Li

ni

D2

Pd

z2

(in)

(in)

(in)

RK6-16N1Z

20.39

12.85

17.87

16.22

16.14

-

65

19.25

8

14.88

12

13.25

4

53

6,800

22,700

RK6-22N1Z

25.51

17.6

22.99

21.34

21.26

-

90

24.38

10

19.63

15

18

4

72

6,530

37,700

RK6-25N1Z

29.45

21.6

26.93

25.28

25.2

-

106

28.38

12

23.63

18

22

4

88

6,400

49,800

RK6-29N1Z

33.39

25.6

30.87

29.22

29.14

-

121

32.25

15

27.63

18

26

4

104

6,300

54,200

RK6-33N1Z

37.32

29.133

34.8

33.15

33.07

-

148

36.25

18

31.5

18

29.667

3

89

8,520

56,500

RK6-37N1Z

41.26

33.133

38.74

37.09

37.01

-

165

40.13

18

35.5

20

33.667

3

101

8,420

65,200

RK6-43N1Z

47.17

39.133

44.65

43

42.92

-

188

46

18

41.5

24

39.667

3

119

8,340

75,500

Tolerances

±.040

0.03

0

Ref.

Ref.

Ref.

0

-0.08

 

External gear

Outline dimensions & weight

Mounting holes

Gear data

Max

Moment

part

inv. stub, α= 20°

gear

rating

number

tooth

Crm

load

(ft-lbs)

Do

di

Dr

Di

do

dr

G

Outer ring

Inner ring

Fz

(in)

(in)

(in)

(in)

(in)

(in)

approx.

(lbs)

(lbs)

Lo

no

Li

ni

D2

Pd

z2

(in)

(in)

(in)

RK6-16E1Z

19.9

11.97

-

16.22

16.14

14.49

72

18

8

13.13

12

19.5

4

78

5,560

22,700

RK6-22E1Z

25.15

17.09

-

21.34

21.26

19.61

96

23.25

12

18.13

15

24.75

4

99

5,650

37,700

RK6-25E1Z

29.15

21.03

-

25.28

25.2

23.55

115

27.25

15

22.13

18

28.75

4

115

5,700

49,800

RK6-29E1Z

32.9

24.97

-

29.22

29.14

27.49

128

31

18

26.13

18

32.5

4

130

5,740

54,200

RK6-33E1Z

37.2

28.9

-

33.15

33.07

31.42

152

35

18

30

18

36.667

3

110

7,580

56,500

RK6-37E1Z

41.2

32.84

-

37.09

37.01

35.36

172

38.88

18

34

20

40.667

3

122

7,620

65,200

RK6-43E1Z

46.867

38.75

-

43

42.92

41.27

189

44.63

20

39.88

24

46.333

3

139

7,680

75,500

Tolerances

0

±.040

Ref.

Ref.

Ref.

0.08

-0.03

0


Since established in 1986, Sun Rises Group Limited has well-knows as one of the credible suppliers of single row four point contact ball slewing bearing – rk series. With many warehouse and qualified distributors spread around the world, our company can not only assure you the quality of this single row four point contact ball slewing bearing – rk series but also great after-sale service and timely delivery of our products. Waiting for your contact with our agent!

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