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Carrier 39E/ER User Manual

Page 10

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AIRFOIL WHEEL

Table 5 — Allowable Centerline Distance (in.) (cont)

AIRFOIL WHEEL — MODUDRIVE UNITS

NOTE: Allow for belt installation, initial tensioning and subsequent take-up Refer to drive manufacturer's recommendations

UNIT SIZE

08

11

13

17

19

23

29

36

39

48

57

75

FAN SHAFT
DIAMETER (in.)

1'/,6

1

'’/

i

6

1'%6

T

%6

2

T i

6

2

T

,6

27,6

2"/,6

2"/,6

27,6

27,6

2

'

7

, e

2

'

7,6

FRAME SIZE

123

11

62

11

6

_

Min

105

9

26

9

17

182

Max

11

7

10.21

10

19

17

59

17

52

17

44

21

88

21

65

___

Min

95

8

11

8

0

15

29

15

12

14.95

18.99

18.43

184

Max

11

7

10

21

10

19

17

59

17

52

17

44

21

88

21

65

___

___

___

___

Min

9.5

8.11

8.0

15.29

15.12

14.95

18.99

18.43

213

Max

108

9

31

9

29

16

69

16

62

16

54

21

25

21

07

31

0

___

___

___

Min

8.8

7

31

7

2

14.44

14.26

14.08

18.16

17.65

26.0

__

215

Max

9

75

9

31

9

29

16

69

16

62

16

54

21

25

21

07

31

0

___

___

___

Min

7

31

7

31

7

2

14.44

14.26

14.08

18.16

17.65

26.0

;

254

Max

_

8

06

8

04

15

44

15

37

15

29

20

41

20

26

30

5

36.3

36

3

51.5

51

5

Min

6.3

6.18

13.29

13.11

12.91

17.27

16.78

25.3

30.6

30.6

45.5

45.5

256

Max

15

44

15

37

15.29

20

41

20

26

30

5

36

3

36.3

51

5

51

5

Min

13

29

13.11

12.91

17.27

16.78

25.3

30.6

30.6

45.5

45.5

284

Max

14

39

19

79

19

66

29

5

35

4

35

4

50.6

50

6

Min

12.06

16.44

15.94

24.7

30.0

30.0

44.5

44.5

286

Max

19

79

19

66

29

5

35

4

35.4

50

6

50

6

Min

16

44

15

94

24.7

30.0

30.0

44.5

44.5

324

Max

_

18

41

29

5

35

0

35

0

50

1

50

1

Min

15.1

24.3

29.4

29.4

44.0

44.0

326

Max

29

5

35

0

35

0

50

1

50

1

Min

24.3

29.4

29.4

44.0

44.0

364

Max

33

8

33

8

48

8

48.8

Min

28.5

28.5

42.5

42.5

365

Max

33

8

48

8

48

8

Min

28.5

42.5

42.5

404

Max

47

7

47.7

Min

41.0

41.0

405

Max

47

7

47

7

Min

41

0

41

0

UNIT SIZE

08

11

13

17

19

23

29

36

39

48

57

75

90

FAN SHAFT
DIAMETER (in.)

17,6

1"/,6

T7,6

T7,6

27,6

27,6

27,6

2'7,6

2"/,6

27,6

27,6

27,6

2’7,6

FRAME SIZE

147

14 7

10.9

10.9

__

£

14 7

14 7

14 7

21 2

21.2

__

__

__

__

_

10 9

10.9

IQ.9

16.2

16.2

A Mdx

Min

140

14 0

20*6

20 6

20 5

30 6

__

__

__

__

10.0

10.0

16.0

16.0

15.5

25.5

01C Mdx

Min

_

140

14.0

14 0

20 6

20 5

30.6

37 5

__

__

__

10.0

10.0

9.9

16.0

15.5

25.5

31.6

254 Max

Min

13 5

13 5

13 5

196

19.5

30 0

36 9

36 9

52 3

52 3

12.3

12.3

12.1

15.2

14.5

24.8

30.6

30.6

44.6

44.6

13 5

13 5

13 5

196

19 5

30 0

36 9

30 9

52 3

52 3

123

12 3

12 1

15.2

14.5

24.8

30.6

30.6

44.6

44,6

264 Mfn

20 1

20 0

30.0

36 9

36 9

52.1

52 1

15.3

14.8

24.8

29.9

29.9

44.3

44.3

286

20.1

20 0

30 0

36 9

36 9

52 1

52 1

15 3

14 8

24 8

29 9

29.9

44 3

44 3

10