Mecha Lock MA, Standard Type

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[Features]
· 34 models that have shaft diameters standardized from ø5 to ø85.
· Centering function suppresses outer circumference and terminal surface run-out.
· Loose design of slope angle degrees produces a self-locking effect.
· Hub internal diameter can be used with pass-through machining.
· Wide range of hub options with thin walls and low surface pressure

Part Number

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Part Numbers

Data to be displayed: 30; 45; 60

Part Number
MA-45-67
MA-48-70
MA-50-72
MA-55-77
MA-60-82
MA-65-87

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Shaft Bore Dia. d (Ø)	Allowable Torque Range (N•m)	Hub Dia. D1 (Ø)	Allowable Torque (N•m)	Allowable Thrust Load Range (kN)	Min. Hub O.D. D2 (for EN 1.1181 Equiv.) (mm)	Overall Length W (mm)	Outer Dia. A (Ø)
83.67 €	1		5 Days	10	45	1000.1 to 3000.0	67	1200	52.9	113	37.5	72
88.03 €	1		5 Days	10	48	1000.1 to 3000.0	70	1200	48.2	110	38	75
71.84 € 30.17 €	1	Available	Same day Stock	10	50	1000.1 to 3000.0	72	1500	56.3	119	38.5	77
87.99 €	1		5 Days	10	55	1000.1 to 3000.0	77	1600	56.3	123	38.5	83
88.46 € 39.81 €	1	Available	Same day Stock	10	60	1000.1 to 3000.0	82	1900	60.3	130	39.5	87
101.44 €	1		5 Days	10	65	1000.1 to 3000.0	87	2000	60.3	134	39.5	92

Basic information

Type	Flange	Centering	Available	Body Material	EN 1.1191 Equiv.
Surface Treatment	NA	Tightening Structure	Single cone type	Tightening Method	Mechanical (Wedge Type)
Number of Tightening Bolts	Multiple

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Basic Attributes

Shaft Bore Dia. d(Ø)
5

6

8

10

11

12

14

15

16

17

18

19

20

22

24

25

28

30

32

35

38

40

42

45

48

50

55

60

65

70
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Hub Dia. D1(Ø)
16

19

21

23

24

26

28

29

30

31

32

33

38

40

42

43

46

48

50

57

60

62

64

67

70

72

77

82

87

97
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Allowable Torque(N•m)
7

14

22

25

30

50

65

70

75

110

115

120

220

290

320

350

380

410

440

720

770

810

850

1200

1500

1600

1900

2000

3400
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Overall Length W(mm)
16

18.3

18.6

18.8

19.8

22

23

23.6

24.1

29.1

30.1

31.1

31.6

32.6

36

36.5

37

37.5

38

38.5

39.5

44.1
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Outer Dia. A(Ø)
18.5

21.5

23.5

25.5

26.5

28.5

30.5

31.5

33

33.5

34.5

35.5

42

44

46

47

50

52

54

62

65

67

69

72

75

77

83

87

92

103
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Type
- MA
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Allowable Torque Range(N•m)
2.0 to 20.0

20.1 to 50.0

50.1 to 70.0

70.1 to 100.0

100.1 to 150.0

200.1 to 300.0

300.1 to 500.0

700.1 to 1000.0

1000.1 to 3000.0

3000.1 to 10000.0
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