Standard Panel Widths in Inches (Including 3/16" For Protruding Crossbar Ends)

Type N & W

Bearing Bar Thickness

Width

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

Bars

1/8"

4

5-3/16

6-3/8

7-9/16

8-3/4

9-15/16

11-1/8

12-5/16

13-1/2

14-11/16

15-7/8

17-1/16

18-1/4

19-7/16

20-5/8

21-13/16

23

24-3/16

25-3/8

Inches

3/16"

4-1/16

5-1/4

6-7/16

7-5/8

8-13/16

10

11-3/16

12-3/8

13-9/16

14-3/4

15-15/16

17-1/8

18-5/16

19-1/2

20-11/16

21-7/8

23-1/16

24-1/4

25-7/16

Inches

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

Bars

1/8"

26-9/16

27-3/4

28-15/16

30-1/8

31-5/16

32-1/2

33-11/16

34-7/8

36-1/16

Inches

3/16"

26-5/8

27-13/16

29

30-3/16

31-3/8

32-9/16

33-3/4

34-15/16

36-1/8

37-5/16

38-1/2

39-11/16

40-7/8

42-1/16

43-1/4

44-7/16

45-5/8

46-13/16

48

Inches

Type R & S

Bearing Bar Thickness

Width

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

Bars

1/8"

3-1/16

3-15/16

4-13/16

5-11/16

6-9/16

7-7/16

8-5/16

9-3/16

10-1/16

10-15/16

11-13/16

12-11/16

13-9/16

14-7/16

15-5/16

16-3/16

17-1/16

17-15/16

18-13/16

Inches

3/16"

3-5/16

4-1/4

5-3/16

6-1/8

7-1/16

8

8-15/16

9-7/8

10-13/16

11-3/4

12-11/16

13-5/8

14-9/16

15-1/2

16-7/16

17-3/8

18-5/16

19-1/4

20-3/16

Inches

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

Bars

1/8"

19-11/16

20-9/16

21-7/16

22-5/16

23-3/16

24-1/16

24-15/16

25-13/16

26-11/16

27-9/16

28-7/16

29-5/16

30-3/16

31-1/16

31-15/16

32-13/16

33-11/16

34-9/16

35-7/16

Inches

3/16"

21-1/8

22-1/16

23

23-15/16

24-7/8

25-13/16

26-3/4

27-11/16

28-5/8

29-9/16

30-1/2

31-7/16

32-3/8

33-5/16

34-1/4

35-3/16

36-1/8

Inches

Type T

Bearing Bar Thickness

Width

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

Bars

1/8"

2-15/16

3-9/16

4-3/16

4-13/16

5-7/16

6-1/16

6-11/16

7-5/16

7-15/16

8-9/16

9-3/16

9-13/16

10-7/16

11-1/16

11-11/16

12-5/16

12-15/16

13-9/16

14-3/16

Inches

3/16"

3-1/4

3-15/16

4-5/8

5-5/16

6

6-11/16

7-3/8

8-1/16

8-3/4

9-7/16

10-1/8

10-13/16

11-1/2

12-3/16

12-7/8

13-9/16

14-1/4

14-15/16

15-5/8

Inches

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

Bars

1/8"

14-13/16

15-7/16

16-1/16

16-11/16

17-5/16

17-15/16

18-9/16

19-3/16

19-13/16

20-7/16

21-1/16

21-11/16

22-5/16

22-15/16

23-9/16

24-3/16

Inches

3/16"

16-5/16

17

17-11/16

18-3/8

19-1/16

19-3/4

20-7/16

21-1/8

21-13/16

22-1/2

23-3/16

23-7/8

24-9/16

25-1/4

Inches

Type U

Bearing Bar Thickness

Width

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

Bars

1/8"

3-1/16

3-7/16

3-13/16

4-3/16

4-9/16

4-15/16

5-5/16

5-11/16

6-1/16

6-7/16

6-13/16

7-3/16

7-9/16

7-15/16

8-5/16

8-11/16

9-1/16

9-7/16

9-13/16

Inches

3/16"

3-9/16

4

4-7/16

4-7/8

5-5/16

5-3/4

6-3/16

6-5/8

7-1/16

7-1/2

7-15/16

8-3/8

8-13/16

9-1/4

9-11/16

10-1/8

10-9/16

11

11-7/16

Inches

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

Bars

1/8"

10-3/16

10-9/16

10-15/16

11-5/16

11-11/16

12-1/16

12-7/16

12-13/16

13-3/16

13-9/16

13-15/16

14-5/16

14-11/16

15-1/16

15-7/16

15-13/16

16-3/16

16-9/16

16-15/16

Inches

3/16"

11-7/8

12-5/16

12-3/4

13-3/16

13-5/8

14-1/16

14-1/2

14-15/16

15-3/8

15-13/16

16-1/4

16-11/16

17-1/8

17-9/16

18

18-7/16

18-7/8

19-5/16

19-3/4

Inches

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

Bars

1/8"

17-5/16

17-11/16

18-1/16

18-7/16

18-13/16

19-3/16

19-9/16

19-15/16

20-5/16

20-11/16

21-1/16

21-7/16

21-13/16

22-3/16

22-9/16

Inches

3/16"

20-3/16

20-5/8

21-1/16

21-1/2

21-15/16

22-3/8

22-13/16

23-1/4

23-11/16

24-1/8

Inches