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Panasonic Rod End Bearing RBT User Manual

2 piece rod end bearing, Rod end female self- lubricating 2 piece materials, Description of types

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Page 43

Copyright 2006, Minebea Co., Ltd.

eMINEBEA.COM

2 PIECE ROD END BEARING

〔SELF-LUBRICATING〕

RBT

ROD END FEMALE

SELF-

LUBRICATING

2 PIECE

Materials

BODY

303 Stainless Steel

BALL

440C Stainless Steel

LINER

Teflon / Fabric

Description of Types

Dimensions in mm

MINEBEA
Part
No.

φB

H7

φD

± 0.5

W

0

- 0.13

H

± 0.3

F

± 0.5

TH

JIS Class 2

L

± 0.7

φN

± 0.5

φP

± 0.5

C

± 0.7

S

± 0.25

α

(deg.)

φO

Ref.

SφDB

Ref.

Radial Static

Limit Load

kN

Static

Ultimate

Load

kN

Approx.

Weight

g

RBT3

3

12

6

4.50

21

M3 × 0.5

10.0

6.5

8.0

3.0

7

11

6.8

9.04

0.41

1.66

10

RBT4

4

14

7

5.25

24

M4 × 0.7

12.0

8.0

9.5

4.0

8

12

7.6

10.32

0.60

2.45

12

RBT5

5

16

8

6.00

27

M5 × 0.8

12.5

9.0

11.0

9

8.8

11.91

0.98

7.84

16

RBT6

6

18

9

6.75

30

M6 × 1.0

13.5

10.0

13.0

5.0

11

10

11.1

14.29

1.44

8.62

25

RBT8

8

22

12

9.00

36

M8 × 1.25

16.0

12.5

16.0

14

12

12.7

17.46

2.69

11.76

43

RBT10

10

26

14

10.50

43

M10 × 1.5

19.5

15.0

19.0

6.5

17

15.2

20.64

4.16

16.67

72

RBT12

12

30

16

12.00

50

M12 × 1.75 24.0

17.5

22.0

19

17.6

23.81

5.88

23.53

107

RBT14

14

34

19

13.50

57

M14 × 2.0

27.0

20.0

25.0

8.0

22

14

19.2

26.99

6.61

26.47

160

RBT15

15

36

20

14.50

61

30.0

21.0

26.0

13

21.5

29.37

8.09

32.36

185

RBT16

16

38

21

15.00

64

M16 × 2.0

33.0

22.0

27.0

15

19.4

28.58

8.33

33.34

210

RBT18

18

42

23

16.50

71

M18 × 1.5

36.0

25.0

31.0

10.0

27

15

21.9

31.75

11.52

46.09

295

RBT20

20

46

25

18.00

77

M20 × 1.5

40.0

27.5

34.0

30

14

24.4

34.93

12.01

48.05

380

RBT22

22

50

28

20.00

84

M22 × 1.5

43.0

30.0

37.0

12.0

32

15

25.8

38.10

13.48

53.93

490

RBT25

25

56

31

22.00

94

M24 × 2.0

48.0

33.5

42.0

36

29.6

42.86

17.40

69.62

870

RBT28

28

62

35

24.00

103

M27 × 2.0

53.0

37.5

46.0

41

17

32.3

47.63

20.83

83.35

1180

RBT30

30

66

37

25.00

110

M30 × 2.0

56.0

40.0

50.0

15.0

34.8

50.80

24.76

99.04

1450

Notes

1. Teflon liner permanently bonded to race I.D.
2. Oscillation load shall be kept within the static load range,
 as Teflon liner load endurance is greater than body breaking load.
3. Made to order only. (from RBT15 to RBT30)
4. No Load Rotational Breakaway Torque.
 Standard All Size: 0.02 ~ 0.34N・m
 Low Torque All Size: 0.02N・m MAX
 

(Radial Clearance 0.05mm MAX)

◯ Please consult MINEBEA for availability of bearings in this series.

Bore size

~ 3

~ 6

~ 10

~ 18

~ 30

H7 Tolerance

(μm)

+ 10

  0

+ 12

  0

+ 15

  0

+ 18

  0

+ 21

  0