26 1/4"

31"

32"

34"

38"

40"

47"

51"

56"

58"

70"

80"

100"

Canvas

Plastic

Steel

22"

23"

32"

33"

37"

40"

42"

46"

47 5/8"

49"

53 1/2"

55"

62 1/2"

64"

70 1/2"

Canvas

Plastic

Steel

Less than 1,000 lb.

1,000 lb. to 1,999 lb.

2,000 lb. to 2,999 lb.

3,000 lb. to 4,999 lb.

5,000 lb. or greater

9 1/2"

11"

12 1/2"

14"

14 3/4"

15 1/2"

16"

16 1/2"

16 3/4"

17"

17 1/4"

17 3/4"

18"

18 3/4"

19"

19 1/2"

20"

20 1/2"

21 1/2"

21 5/8"

22 1/4"

23"

23 1/2"

26"

27 1/2"

28 1/4"

28 1/2"

29"

29 1/4"

29 1/2"

29 3/4"

30"

31 1/2"

32"

35"

37 1/2"

38 3/4"

40"

43 1/2"

Compliant

Not Compliant

Compliant

Not Compliant

EAR99

Exempt

26"

27 1/2"

28 1/4"

28 1/2"

28 3/4"

29"

29 3/4"

30 3/8"

32 1/4"

33 7/8"

34"

34 1/2"

35"

35 3/4"

36 3/4"

37"

37 7/8"

38"

38 1/4"

38 5/8"

41"

42 1/4"

43 3/4"

49 1/2"

66 5/8"

Mobile

Stationary

17 3/4"

18"

19 3/4"

20"

21"

21 3/8"

21 1/2"

22"

22 1/8"

23 1/2"

23 3/4"

24"

25"

26"

27"

28"

28 1/8"

28 1/2"

29 1/2"

30"

31"

31 3/4"

32"

34"

35 3/4"

44 1/2"

50 3/8"

21"

22"

23"

24"

24 1/4"

24 1/2"

26"

26 7/8"

27"

28"

28 1/2"

29"

30"

30 1/4"

31"

32"

33"

33 1/2"

34"

34 1/8"

35"

43"

One Swivel and Two Rigid Casters

Two Rigid Casters

Two Rigid and Two Swivel Casters with Brakes

Two Swivel and Two Rigid Casters

Two Swivel and Four Rigid Casters

Two Swivel Casters and Two Axle-Mounted Wheels

Four Swivel Casters

Iron

Plastic

Rubber

45"

53"

55"

59"

64"

71"

80"

90"

39"

42"

51 1/4"

51 3/4"

59"

64 1/4"

64 1/2"

76"

89 1/4"

2"

3"

3 1/2"

4"

5"

6"

8"

10"

12"

16"

30"

31"

32 1/2"

35"

36"

37"

38 3/8"

39"

41"

41 1/4"

42"

43 1/4"

44"

44 3/8"

48"

48 1/4"

49"

50"

53 1/4"

55"

56 3/4"

57 3/8"

60 1/2"

64 1/2"

65"

65 1/4"

66"

70 3/4"

72"

72 1/4"

80 1/2"