Heavy-Duty Rod Ends BR with Spherical Bearing DIN ISO 12240-4 (DIN 648), Series K, External Thread

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Material housing: Alloyed, case-hardened steel (forged piece) quenched and tempered, bearing race hardened, ground and lapped. Thread rolled/cut, surface zinc-plated and chromatised.
Material inner ring: Bearing steel hardened, precisely honed.
Lubricant: Aluminium-complex-soap-grease, approval according to NSF H1, -45ºC to +120ºC.
Special grease if required.
Basically without friction, long-term lubrication, sealed with cover plates, offer small dimensions, large pivoting angle and high load rating.
AR = External Right-hand thread. AL = External Left-hand thread.

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Part Number
63250600
63250800
63251000
63251200
63251400
63251600
63251800
63252000
63252200
63252500
63253000
63255600
63255800
63256000
63256200
63256400
63256600
63256800
63257000
63257200
63257500
63258000

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Allowable Tilt Angle α (deg)	Thread type	Bore d^H7 (mm)	B^-0.1 (mm)	C₁ (mm)	Outer diameter d₂ (mm)	Center distance to mounting surface h (mm)	l₁ (mm)	Thread size G (mm)	Thread pitch (mm)	Load rating dyn. C (kN)	Static Load rating C_o (kN)	Calculation factor Y	Calculation factor Y_o	Max. speed n_max. (min^-1)	Weight (g)
49.61 €	1	Available	4 Days	8	Right	6	9	6.75	20	36	22	M 6	1	2.8	0.65	2.09	2.19	1350	18
50.61 €	1	Available	4 Days	8.5	Right	8	12	9	24	42	25	M 8	1.25	4	1	1.8	1.89	1300	33
55.15 €	1	Available	4 Days	8	Right	10	14	10.5	28	48	29	M 10	1.5	4.5	1.5	1.9	1.81	1225	57
64.17 €	1	Available	4 Days	7.5	Right	12	16	12	32	54	33	M 12	1.75	5	1.8	1.74	1.82	1125	81
80.87 €	1	Available	4 Days	6	Right	14	19	13.5	36	60	36	M 14	2	5.6	2	2.36	2.48	1025	122
86.72 €	1	Available	4 Days	8	Right	16	21	15	42	66	40	M 16	2	6.3	2.4	2.24	2.35	975	166
102.61 €	1	Available	4 Days	8.5	Right	18	23	16.5	46	72	44	M 18 x 1.5	1.5	7.1	2.9	2.21	2.31	900	241
105.25 €	1	Available	4 Days	7	Right	20	25	18	50	78	47	M 20 x 1.5	1.5	7.9	3.5	2.46	2.58	825	303
120.27 €	1	Available	4 Days	8	Right	22	28	20	54	84	51	M 22 x 1.5	1.5	9.3	4	2.35	2.24	725	391
140.36 €	1	Available	4 Days	5	Right	25	31	22	64	94	57	M 24 x 2	2	11	5.7	2.02	2.12	600	598
170.40 €	1	Available	4 Days	7.5	Right	30	37	25	70	110	66	M 30 x 2	2	14.2	7.5	2.24	2.35	450	825
49.61 €	1	Available	4 Days	8	Left	6	9	6.75	20	36	22	M 6	1	2.8	0.65	2.09	2.19	1350	18
50.61 €	1	Available	4 Days	8.5	Left	8	12	9	24	42	25	M 8	1.25	4	1	1.8	1.89	1300	33
55.15 €	1	Available	4 Days	8	Left	10	14	10.5	28	48	29	M 10	1.5	4.5	1.5	1.9	1.81	1225	57
64.17 €	1	Available	4 Days	7.5	Left	12	16	12	32	54	33	M 12	1.75	5	1.8	1.74	1.82	1125	81
80.87 €	1	Available	4 Days	6	Left	14	19	13.5	36	60	36	M 14	2	5.6	2	2.36	2.48	1025	122
86.72 €	1	Available	4 Days	8	Left	16	21	15	42	66	40	M 16	2	6.3	2.4	2.24	2.35	975	166
102.61 €	1	Available	4 Days	8.5	Left	18	23	16.5	46	72	44	M 18 x 1.5	1.5	7.1	2.9	2.21	2.31	900	241
105.25 €	1	Available	4 Days	7	Left	20	25	18	50	78	47	M 20 x 1.5	1.5	7.9	3.5	2.46	2.58	825	303
120.27 €	1	Available	4 Days	8	Left	22	28	20	54	84	51	M 22 x 1.5	1.5	9.3	4	2.35	2.24	725	391
140.36 €	1	Available	4 Days	5	Left	25	31	22	64	94	57	M 24 x 2	2	11	5.7	2.02	2.12	600	598
170.40 €	1	Available	4 Days	7.5	Left	30	37	25	70	110	66	M 30 x 2	2	14.2	7.5	2.24	2.35	450	825

Basic information

Material	Steel	Surface	Zinc-plated

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Basic Attributes

Allowable Tilt Angle α(deg)
5

6

7

7.5

8

8.5
Clear
Thread type
- Left
- Right
Clear
Bore d^H7(mm)
6

8

10

12

14

16

18

20

22

25

30
Clear
B^-0.1(mm)
9

12

14

16

19

21

23

25

28

31

37
Clear
C₁(mm)
6.75

9

10.5

12

13.5

15

16.5

18

20

22

25
Clear
Outer diameter d₂(mm)
20

24

28

32

36

42

46

50

54

64

70
Clear
Center distance to mounting surface h(mm)
36

42

48

54

60

66

72

78

84

94

110
Clear
l₁(mm)
22

25

29

33

36

40

44

47

51

57

66
Clear
Thread size G(mm)
M 6

M 8

M 10

M 12

M 14

M 16

M 18 x 1.5

M 20 x 1.5

M 22 x 1.5

M 24 x 2

M 30 x 2
Clear
Thread pitch(mm)
1

1.25

1.5

1.75

2
Clear
Load rating dyn. C(kN)
2.8

4

4.5

5

5.6

6.3

7.1

7.9

9.3

11

14.2
Clear
Static Load rating C_o(kN)
0.65

1

1.5

1.8

2

2.4

2.9

3.5

4

5.7

7.5
Clear
Calculation factor Y
1.74

1.8

1.9

2.02

2.09

2.21

2.24

2.35

2.36

2.46
Clear
Calculation factor Y_o
1.81

1.82

1.89

2.12

2.19

2.24

2.31

2.35

2.48

2.58
Clear
Max. speed n_max.(min^-1)
450

600

725

825

900

975

1025

1125

1225

1300

1350
Clear